Ocean Engineering Tech – Machines, Tech

Ocean Engineering Technology

Workforce Solutions

Ocean Engineering Technology is an engineering company focused on innovative and conventional NDT, Lifting Services , Rope Access Services. Ocean Engineering Technology serves both large and small organizations across all industry sectors through five main brands and offerings: Experienced NDT expatriates, Lifting engineers, Rope Access Technicians , sale of equipment and logistics support worldwide.

We operate a worldwide network in different countries and territories. With global insight and local expertise, Ocean Engineering Technology partners with clients to accelerate their business by providing the people and services that raise the quality, productivity and efficiency of their total workforce, including inspections, training and development, workforce consulting, outsourcing, logistics and career management.

NDT

Ocean Engineering is Thoroughly experienced in all NDT methods in Use

Inspection Methods in use:

Visual Inspection ( VT and CVI)

Ultrasonic Inspection ( UT)

Magnetic Particles Inspectionn ( MT )

Dye Penetrant Inspection ( PT )

Eddy Current ( ET)

Advanced NDT Services:

UT Tofd

RBI- Data Logging ( A Scan)

Plant Inspector , API 510, 570 & 653

Rope Access NDT

Cathodic Protection Measurement and Consulting

Painting and Coating NACE Inspection

ROPE ACCESS SERVICES

Rope access is a form of work positioning. It uses specialized rope techniques to place workers in many disciplines in hard-to-reach locations to provide a practical, extremely safe and cost-effective solution for a variety of applications, such as maintenance, repair, surface preparation, painting and inspection works.
Industrial Rope Access is found to be most beneficial in areas where the traditional means of access, such as scaffolding, absorb a disproportionate amount of the operators’ time and/or budget. A well-planned, small, multi-disciplined composite crew onboard takes up less bed space and less valuable deck space, and is capable of performing various planned maintenance tasks involving NDE, Coatings, Top Side Survey Work, Confined Space Tank Entry and many other situations that arise throughout the rig or platform.
Ocean Engineering Tech provides its clients with quality inspection, repair and maintenance services. All work is completed in accordance with applicable safety regulations, client quality/expectations, certified technicians and industry requirements. We provide a wide range of inspection, maintenance and repair requirements for the Offshore Oil & Gas, Petrochemical Industry.
Ocean Engineering Tech Rope Access Technicians can quickly and easily access the splash zone, working within the windows of opportunity such as weather, swell height and tides. Removal of marine growth, application of protective coatings and a full inspection, either visually or using more in depth NDT methods can be performed. By using rope access, no temporary staging or scaffolding need be left in place between working periods, so there is no danger of losing material or littering debris onto the seabed. Within minutes of any inspection being completed, the area is ready to resume normal operations. Such activities can be coordinated with other operations to get minimal downtime.
The obvious advantage in using rope access is the time and cost savings.

Rope access L1, L2 and L3 IRATA certified available on call (inspections, support, maintenance):

Painting , Blasting
Electrical Installation and Maintenance
Welding and Hot works ( using Subcontracted Welders)
Lifting gear surveys
Concrete Inspection / Surveys
Fire and Gas Maintenance
Communication Towers Inspection and Maintenance
Fabric Maintenance
Wind Turbine maintenece
Onfined Space Entry
Any task non accessible by usual means
DROPS Surveys

LIFTING SERVICES

Lifting LEEA or CIA inspector

API offshore cranes inspector

Rigger Opito L3 & L4

Lifting Inspections
Crane inspections
Riggers Opito Approved L3 & L4
Supply of Lifting equipment
Equipment rental services
Load Testing
Rigging Shop Services
Load cells up to 150 Tons
PSV/ PRV Inspection & Certification according to API 576

WE CAN OFFER THE FOLLOWING ENGINEERS ON A SHORT OR LONG TERM MISSIONS

Painting/Coating Inspector (NACE BGAS Certified)
Pressure Vessels and Piping Inspector ( API 510, 570 or 653 )
Plant Inspector – CSWIP or other European Equivalent
Lead Plant Inspector
RBI Specialist and Corrosion Engineer
Lifting LEEA or CIA Inspector and Trainer Expatriate
Welding Inspector / Welding Engineer QAQC ( CSWIP, EWF,AWS)
Multi Discipline NDT and Welding Inspector
Ferritoscopic, O2 and PMI Expatriate Inspector
Experienced Engineer In Field metallography and Replicas
Advanced Techniques NDT Ins. ( ET,TOFD, Phased Array)
IRATA Rope Access Level 1 and 2 Inspector with NDT Qualifications
IRATA Rope Access Level 3 Inspector with NDT Qualifications
NDT Inspector Level 2 MPI/DPI/ VT/PT/ UT – Multi Discipline
NDT Inspector Level 1 MPI/DPI/ VT/PT/ UT – Multi Discipline
Local Assistant
Data Entry , Data Collection and Isometric Drawings / Craftsman

EQUIPMENT

LIFTING EQUIPMENT

END SUCTION CENTRIFUGAL PUMPS-SCP (According to ISO 2858)

Single stage, low pressure, centrifugal end suction pump with an axial inlet into the impeller and flanged bearing frame. Simple and compact design, suitable for flexible coupling to electric motor or internal combustion engine as a drive. Fast and easy dismounting without detaching from the existing pipeline.

View Arrangements for SCP

View Arrangements for STCP

View Arrangements for VSCP

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Shaft sealing:

The shaft sealing could be arranged by soft packing or mechanical seal.

In soft packing arrangements the shaft is protected by replaceable, stainless sleeve while the stuffingbox is furnished with lantern ring for introduction of cooling liquid into the packing.

On special demand the pumps could be furnished with mechanical seal in accordance with the characteristics of the liquid and the operating conditions.

Drive:

Electric motor;
Diesel motor.

Arrangements:

Horizontal arrangement->SCP;
Horizontal arrangement for thermal oil -> STCP;
Vertical arrangement->VSCP.

Technical data:

Capacity: up to 2500 m3/h;
Head: up to 150 m;
Pump size: up to DN 300;
Temperature: up to 160°C

Applications:

For liquid transfer and circulation of cold and hot clean or slightly polluted water. Typical applications are in:

Municipal water supply;
Domestic water supply;
Industrial plants;
Boiler feed and condensate systems;
Irrigation and dewatering;
General purposes.

Advantages:

Ample dimensioned shaft guided through roller bearings and hardened shaft sleeve;
Reliable wet impeller technology;
Fully-enclosed single piece casting;
High operating reliability due to maintenance and service parts.

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Cast Iron
3	Shaft	Stainless steel
4	Shaft sleeve	Stainless steel
5	Bearing bracket	Cast Iron
6	Pump cover	Cast Iron
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

SPLIT CASE DOUBLE SUCTION PUMP-D

Horizontal Split Case Double Suction Centrifugal Pumps D are engineered to pump clean water or low viscosity clean liquids at moderate heads more economically than any other type of pump. All fabricated parts are standardized and accurately machined for true alignment, increasing overall durability. Impellers are statically and dynamically balanced and constructed with double inlets, practically eliminating the axial thrust and resulting in high operating efficiency.

View Arrangements

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Shaft sealing:

The shaft sealing could be arranged by:soft packing or mechanical seal.

In soft packing arrangements the shaft is protected by replaceable, stainless sleeve while the stuffing box is furnished with lantern ring for introduction of cooling liquid into the packing.

On special demand the pumps could be furnished with mechanical seal in accordance with the characteristics of the liquid and the operating conditions, including the possibility of sealing with cartridge mechanical seal.

Arrangements:

Split Case Double Suction Pumps Type D could be arranged in:

Horizontal arrangement;
Vertical Arrangement.

Technical data:

Capacity: up to 2500 l/s;
Head: up to 140 m;
Pump size: up to DN 600;
Temperature: up to 90°C

Applications:

For liquid transfer and circulation of cold clean or slightly polluted water.
Typical applications are in:

Municipal water supply;
Power plants;
Industrial plants;
Boiler feed and condensate systems;
Irrigation and dewatering;
General purposes etc.

Drive:

Electric motor;
Diesel motor;

Advantages:

Single stage, medium pressure double inlet centrifugal pump with two flanged bearing frame, suitable for flexible coupling to electric motor or internal combustion engine as a driver.
Ample dimensioned shaft guided through roller bearings and hardened shaft sleeve.
Fully-enclosed single piece casting, double inlet impeller practically doesn’t produce any axial trust. – High operating reliability due to maintenance and Service parts.
Spiral housing axially splitted means easy maintenance without pipe disconnection.

MULTISTAGE PUMPS-C, KCP, VC, CS

The C type range is the basic range of our centrifugal ring section multistage pumps. The simplified design, utilizing hydraulically balanced impellers by means of holes into impeller, or by “back to back” impeller execution, provides the optimum pumping solution for medium pressure applications. Pump casing is consisted of suction and discharge housing, middle chambers and bearing brackets. All of the impellers are centrifugal of closed type, and are statically and dynamically balanced.

View Arrangements for C, KCP

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Shaft sealing:

The shaft sealing could be arranged by soft packing or mechanical seal.

In soft packing arrangements the shaft is protected by replaceable, stainless sleeve while the stuffing box is furnished with lantern ring for introduction of cooling liquid into the packing.

On special demand the pumps could be furnished with mechanical seal in accordance with the characteristics of the liquid and the operating conditions.

Drive:

Electric motor;
Diesel motor.

Arrangements:

Horizontal version:

Type C;
Type KCP;

Vertical version:

Type VC;
Type CS;

With cooling sistem:

Type KCP;

Technical data:

Capacity: up to 85 l/s;
Head: up to 650 m;
Pump size: up to DN 200;
Temperature: up to 160°C

Applications:

Agriculture irrigation;
Boiler feed;
Chemical and light hydrocarbon transfer;
Coating and surface treatment;
High rise building sprinklers;
Paper mill shower water;
Pressure boosting systems;
Pressure boosting systems;
Sanitary wash down services;
Rotating equipment lube and seal oil supply.

Advantages:

Impellers which are unloaded of axial force (balanced impellers) result in low axial force transmitted onto the bearings;
Relative small dimensions concerning to the performances;

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Cast Iron, Bronze
3	Shaft	Stainless steel
4	Shaft sleeve	Hardened Stainless steel
5	Middle chamber	Cast Iron
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

MULTISTAGE PUMP - MS, DMS, MSTD, MSS

The MS are process duty multistage centrifugal pumps in ring section design, designed and produced for moderate to high pressure heads available in five basic sizes. The suction and pressure bodies can be rotated for 90° in both directions, which enables the pumps to be mounted and adapted to the requirements of the installation. Axial thrust is relieved by means of a drum mounted on the shaft inside the discharge hull, rest of the trust bears one of the roller bearings. The impellers are centrifugal of closed type identically fixed to a shaft, supported on two roller bearings.

View Arrangements for DMS

View Arrangements for VMS

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Shaft sealing:

The shaft sealing could be arranged by soft packing or mechanical seal.

In soft packing arrangements the shaft is protected by replaceable, stainless sleeve while the stuffing box is furnished with lantern ring for introduction of cooling liquid into the packing.

On special demand the pumps could be furnished with mechanical seal in accordance with the characteristics of the liquid and the operating conditions.

Drive:

Electric motor;
Diesel motor.

Arrangements:

Multistage type of pumps could be arranged in:

Horizontal version MS, DMS, MSTD;
Vertical version MSS, VMS;
Cooling system MSTD.

Technical data:

Capacity: up to 240 l/s;
Head: up to 370 m;
Pump size: up to DN 200;
Temperature: up to 160°C

Applications:

Water supply pumps, irrigation and drainage pumps in agriculture, water circulation pumps;
Mining and civil engineering;
Industrial and process services;
Transport of thin oils, petroleum products;
Chemical and process industry.

Advantages:

This MS pumps achieve very high pressure ≈ 30m / impeller;
Suction and discharge flanges can be rotated for 90° to conform with the pipeline;
One way of balancing the axial thrust in MS pumps is to arrange the impellers in opposite direction, another way of balancing the axial thrust is to use a balancing drum, the rest of the axial force is beared by roller bearings.

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Cast Iron, Bronze
3	Shaft	Stainless steel
4	Shaft sleeve	Hardened Stainless steel
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

VERTICAL TURBINE DEEP WELL PUMPS- DP, VPH, HMF

This vertical and semi-axial pump converses the capacity range up to 600l/s against head of up to 210m, “DP” and “VPH” type are produced as single and multistage pumps while “HMF” type is manufactured only as single stage pump. Centrifugal pump with one or more semi axial impellers. It is applied for installation into the wells. There is a possibility for discharge connection to be under or above of the base plate in the pump unit.

View Arrangements for DP

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Shaft sealing:

The shaft sealing could be arranged in graphite soft packing. In soft packing arrangements, the shaft is protected by replaceable, bronze sleeve or some other suitable material.

Drive:

Electric motor;
Diesel motor.

Advantages:

Electric motor is not submersible, there is no need of sealing. Therefore the life time of the pump is longer;
There is self sealing with water on bearing of transmission shafts;
This pumps are used for transportation of clean and slightly polluted water with temperatures up to 60 oC and suction head highter then 7m with smaller space for instaling the pump.

Technical data:

Capacity: up to 680 l/s;
Head: up to 210 m;
Pump size: up to DN 500;
Temperature: up to 90°C

Applications:

For liquid transfer and circulation of clean or slightly polluted water.
Typical application in:

Metallurgical and other industries;
Water supply of populated places;
Industrial plants;
Irrigation and dewatering;
Municipal water supply;
Sanitary wash down services;
Thermo energetic plants;
Mining;
Civil engineering.

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Cast Iron
3	Shaft	Stainless steel
4	Shaft sleeve	Stainless steel
5	Bearing bracket	Cast Iron
6	Pump cover	Cast Iron
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on custoemr request.

SELFPRIMING MULTISTAGE CENTRIFUGAL PETROL TRANSFER PUMPS- BCP

BCP petrol pumps are centrifugal, self priming, horizontal pumps. They are assigned for transport of all kinds of petrol and naphtha. They also could be used for transport of ammonia, benzol etc. BCP pumps are designed as a single stage and multistage. They can be driven by electric drive on the same base plate. Self priming of the pump is made possible by means of the vacuum rotor which is enclosed in the pump.

View Arrangements for BCP

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Shaft sealing:

Shaft sealing is an important element, with the BCP pumps, mechanical seals are applied, which are very suitable for easily evaporable fluid packing. The principle of mechanical seals operation is based on contact impermeability between two perfectly smooth surfaces. One of them is immovable and other rotates together with shaft. The resting force on the contact surfaces is realized by means of a spring.

This elastic connection ensures a good packing. The seals are cooled by the transport fluid and the realized connections between the seals.

Drive:

Electric motor;
Diesel motor.

Technical data:

Capacity: up to 50 l/s;
Head: up to 200 m;
Pump size: up to DN 125;
Temperature: up to 40°C

Applications:

The BCP pumps are intended for pumping of volatile fluids saturated with air and steam without mechanical contaminants. Fluids that may be pumped include: petrol, naphtha, ammonia etc.
Main fields of application:

Loading and discharging of tankers and lorry tanks;
Refinery process pump;
Petrol storage tanks.

Advantages:

BCP pumps are self priming with cavity impeller and relief valve for protection of the pipeline from high pressure.

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Bronze
3	Shaft	Stainless steel
4	Shaft sleeve	Stainless steel
5	Bearing bracket	Cast Iron
6	Pump cover	Cast Iron
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

PROPELLER PUMPS- PP

Propeller pumps are of an axial type i.e. where water flows into a suction bell axially passing via impeller and stator diffuser, being further directed through a discharge pipe of piping. The shaft is by means of a flexible coupling joined with an electric motor. Propeller pumps are applied for the supply of high quantities of water at low heads, being thus very economically applied in the systems of irrigation and drainage, industry and others. Upon a customer’s requirement, the pumps provided with deflecting blades in operation, are also produced.

View Arrangements for PP

Shaft sealing:

The shaft sealing could be arranged by soft packing arrangement, the shaft is protected by replaceable, stainless steel sleeves.

Drive:

Electric motor;
Diesel engine with a right angle gear unit upon request.

Arrangements:

Propeller type of pumps could be arranged in several modifications, depending on:

Customer requirements;
Working and medium conditions;
Space available;
Applications where a special design is needed.

Applications:

For supply of big quantities of water at low heads. Typical applications are in:

For Drainage;
Industrial plants;
Irrigation systems;
General purposes.

Technical data:

Capacity: up to 2500 l/s;
Head: up to 10 m;
Pump size: up to DN 800;
Temperature: up to 60°C

Advantages:

Easy installation Reliable and hard-wearing;
Low maintenance cost;
High operating reliability at low operating cost Constant efficiencies.

Pos.	Component	Material
1	Suction Bell Mouth	Cast Iron
2	Stator diffuser	Cast Iron
3	Tube casing	Steel
4	Discharge elbow	Steel
5	Electro-motor pedestal	Steel
6	Impeller	Alloyed Steel or Bronze
7	Shaft	Alloyed Steel
Optional materials: Gray, Ductile Iron, Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, or other on customer request.

ARCHIMEDEAN SCREW PUMP

Archimedean spiral pumps are designed for pumping sludge and polluted liquids without their pretreatment. The principle of operation of these pumps is by rotating of the blades to transport the medium to a higher level. Large passages make the Archimedean pumps possible to handle with solid liquids without any danger of a blockage in the process. One of the main benefits of these pumps is inability to cause a cavitation and since they are operated on a low speed there is almost no efficiency loss. Depending on what type of water is being transported, the life time of these pumps can be from 30 to 40 years.

View Arrangements

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Pump components:

Driving unit
Depending on the required features there can be made different drive-unit arrangements. The standard drive-unit consists electric motor connected to the reduction gearbox which is connected with the upper bearing of the screw pump.
Upper Bearing
The upper bearing main role is to accommodate axial and radial forces. This bearing is designed as a self-aligning roller bearing.
Lower Bearing
The lower bearing housing flange is connected to the screw body. Main role of the lower bearing is to accommodate only radial loads. During the operation this bearing is lubricated with grease by the automatic lubricator. The lower bearing is hermetically sealed for protection from the liquids.
Screw
The screw has the most important role, by rotating the screw lifts and transports the medium at higher levels. Screw body is usually made from longitudinally or spirally wound steel tubes.

Advantages:

Simple and Robust Construction, open, Clog-Free;;
Easy Maintenance and Low Operational Costs;
Pump Capacity is Self-regulated as a function of incoming flow;
Long Operational Lifetime(30-40 years);
High Efficiency (Up to 85 %);

Arrangements:

Screw Pump in a Concrete Trough, where the screw, suspended between the upper and lower bearing, rotates free from the trough with a minimal gap of few millimeters.

Technical data:

Inclination angle: 30° 35° 38°
Scra w diameter [mm]: 3000 3000 3000
Capacity [l/s]: 313025132170
Head [m]: 8.810.210.9

Applications:

Archimedean screw pumps offer wide application possibilities:
Typical applications are:

Waste water treatment:

Drainage;
Rainwater;
Flood water;
Industrial process water;
Domestic sewage.

Irrigation projects;
Water supply;
Land drainage;
Reclamation of wetlands.

Materials and coating:

Screw pumps can be produced from coated steel or stainless steel.

Item	Application	System	Thickness in µ
Standard	Activated sludge	Send blasting SA 2,5 Epoxy coating	2 x 150
Auto cure	Waste water	Send blasting SA 2,5 Zink primer Epoxy coating	1 x 40 2 x 150
Heavy Duty	Sand & Particles	Send blasting SA 2,5 Zink primer Sealer Epoxy coating	1 x 40 1 x 40 2 x 150
Cover coating	H2S occurrence	Send blasting SA 2,5 Epoxy special coating	2 x 175
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

THREE SCREW PUMP- HVP, KHVP, VVP, PVVP

Screw – spindle pumps belong into the group of volumetric pumps. The main working elements of the pump are three screw (helical) spindles (with special profile) and sleeve (casing). Screw spindle pumps can be compared with gear that have big screw length of his teeth or with piston pump which indefinite number of pistons. Pumps are made in horizontal and vertical accomplishment with adequate fitting flanges in horizontal or vertical position. Working spindles are totally hydraulically disburdened of axial forces. Fluid is moving axially without turbulence and mixing which enables pumping of a lot of viscous fluids without making foam.

View Arrangements for HVP

View Arrangements for KHVP

View Arrangements for VVP

View Arrangements for SVPF

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Arrangements:

Horizontal:HVP, KHVP, KHVP-p;
Vertical:VVP, BVVP, PVP.

Advantages:

High reliability and Long service life;
Negligible maintenance;
High temperature capability and efficiency;
Smooth pulsation–free flow, without turbulence;
Low noise level and vibrations;
Excellent suction capability self priming;
Hydraulic balancing of forces eliminates need for bearings;
Well suited for use with variable speed drives.

Drive:

Electric motor;
DIesel motor.

Technical data:

Capacity:up to 4200 l/m;
Head: up to 60 bar;
Pump size: up to DN 200;
Temperature: up to 140°C

Applications:

Three-Spindle screw pumps are used for transport of viscous fluids with lubricating properties: lube oils, fuel oils, synthetic, mineral and vegetable oils. They are suited for variety of marine and offshore applications such as fuel-injection etc.
Typical applications:

As transport pumps for loading and uploading of tanks and tankers;
For lubricating of machines, motors, turbines, generators;
For dosing of mazut in burners;
For transport of viscous fluids for other applications.

Pos.	Component	Material
1	Pump Case	Cast Iron
2	Impeller	Steel
3	Shaft	Stainless steel
4	Shaft sleeves	Bronze
5	Bearing bracket	Cast Iron
6	Pump cover	Cast Iron
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

BOOSTER SETS - BS

Various pressure booster packages tailored to suit a wide range of requirements in the water supply. Each system is carefully designed to meet the applications individual needs and it is selected on a basis of maximum reliability, durability, efficiency and economical operation. Pump model ranges are used to build standard and specialist packages of single or multistage pumps (type KCP or MS) to operate as worker/buster/stand by systems. Control equipment incorporating traditional Pressure/Flow/Level operation is available, together with the latest design in frequency control and inverter drive. All fabrication for skid mounted units is carried out in-house and full operation testing is carried out in MZT Pumpi‘s own test facilities.

Applications:

Clean Water;
Little muddy water;
Water supply;
Oil Industry;
Heating Plants;
Mining, Civil engineering etc.

Technical data:

Capacity:up to 12 l/sec;
Head: up to 80 m;
Temperature: up to 90°C

Drive:

Diesel Motor;
Electric motor.

Pos.	Component	Material
1	Impeller	Bronze
2	Pump casing	Cast Iron
3	Body Pump	Nodular casting
4	Shaft	Stainless steel
Optional materials: Cast iron (Gray, Ductile), Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, AI, or other on customer request.

API Standard 610 Pumps Series - Single stage Overhung Pumps - OH1

Single stage centrifugal pumps-overhung type, end suction, top discharge, single or double volute, foot mounted on a base plate and flexible coupling with spacer coupling to its driver. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Overhung;
Flexible coupling;
Horizontal;
Foot mounted.

Application:

Oil Production;
Hydrocarbon processing;
Petrochemical processing;
General purpose;
Oil transportation;
General processing industry.

Technical data:

Flow capacity:up to 2500 m3/h;
Head: up to 160 m;
Max. discharge pressure: up to 40 bar;
Max temperature: up to 320 °C.

Industries:

Chemical industry;
Petrochemical industry;
Steel industry;
Utilities;
Water handling and treatment;
Delayed coking;
Catalytic cracking;
Distillation;
Gas treatment;
LNG;
Crude oil handling and treatment;
Hydrocarbons.

API Standard 610 Pumps Series - Single stage Overhung Pumps-OH2

Single stage centrifugal pumps-overhung type, end suction, top discharge, single or double volute, centerline mounted on a base plate and flexible coupling with spacer coupling to their driver. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Overhung;
Flexible coupling;
Horizontal;
Centerline.

Application:

Oil Production;
Hydrocarbon processing;
Petrochemical processing;
General purpose;
Oil transportation;
General processing industry.

Technical data:

Flow capacity:up to 2500 m3/h;
Head: up to 160 m;
Max. discharge pressure: up to 40 bar;
Max temperature: up to 320 °C.

Industries:

Chemical industry;
Petrochemical industry;
Steel industry;
Utilities;
Water handling and treatment;
Delayed coking;
Catalytic cracking;
Distillation;
Gas treatment;
LNG;
Crude oil handling and treatment;
Hydrocarbons.

API Standard 610 Pumps Series - Axial Split Double Suction Pumps - BB1

Single or double stage centrifugal pump-between bearings type, axially split, single or double volute, mounted on a base plate and flexible coupled with spacer coupling to their driver. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Between bearings;;
1-And 2-Stage;
Horizontal;
Axially split.

Application:

Condensate extraction;
Distillation (oil & gas);
Cooling water (power);
Gas treatment and sulfur recovery;
Gas to liquids;
Heavy oil;
Crude oil transport;
Dewatering and water supply (mining);
Renewable fuel production;
Water supply and distribution;
Boiler Fred;
Auxiliary services.

Technical data:

Flow capacity:up to 10.000 m3/h;
Head: up to 150 m;
Max. discharge pressure: up to 40 bar;
Max temperature: up to 160 °C.

Industries:

Oil & Gas;
Chemical processing;
Mining, water resources;
Power generation;
Pulp and paper;
Petrochemical industry;
Steel industry.

API Standard 610 Pumps Series - Horizontal Multi-Stage Pumps (Ring Section) - BB4

Multi stage centrifugal pump – between bearings type, radially split, ring section, mounted on a base plate and flexible coupled with spacer coupling to their driver. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Between bearings;
Multistage;
Radially split;
Single casing.

Application:

Condensate extraction;
Distillation (oil & gas);
Cooling water (power);
Gas treatment and sulfur recovery;
Gas to liquids;
Heavy oil;
Crude oil transport;
Dewatering and water supply (mining);
Renewable fuel production;
Water supply and distribution;
Boiler Fred;
Auxiliary services.

Technical data:

Flow capacity:up to 720 m3/h;
Head: up to 550 m;
Max. discharge pressure: up to 64 bar;
Max temperature: up to 160 °C.

Industries:

Oil & Gas;
Chemical processing;
Mining, water resources;
Power generation;
Pulp and paper;
Petrochemical industry;
Steel industry.

API Standard 610 Pumps Series-Vertical Diffuser Pumps- VS1

Wet pit, vertically suspended, single casing diffuser pumps with discharge through the column. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Vertically suspended;
Single casing;
Discharge through column;
Diffuser.

Application:

Flood Control;
Water treatment;
LNG;
Sewage collection and treatment;
Water supply and distribution;
Catalytic cracking;
Hydro treating;
Crude;
Product and CO2 pipe line;
Dewatering and water supply;
Distillation (oil & gas);
FPSO;
Ground water development and irrigation;
Hydrocraking condensate extraction.

Technical data:

Flow capacity:up to 4.000m3/h;
Head: up to 200 m;
Max. discharge pressure: 40 bar;
Max temperature: 140 °C.

Industries:

Chemical industry;
Petrochemical industry
Steel industry;
General industries;
Mining;
Water recourses;
Power generation;
Oil & gas;
Vertical process;
Light hydrocarbon;
High vapor pressure;
(Low NPSH);
Pipeline boosters;
Offshore platform / sea water lift (crude oil transfer);
Refinery service;
Waste water;
Cooling water.

API Standard 610 Pumps Series-Vertical Axial-Flow Pumps- VS3

Wet pit, vertically suspended, single casing axial flow pumps with discharge through the column. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Vertically suspended;
Discharge through column;
Axial flow.

Application:

Flood Control;
Water treatment;
LNG;
Sewage collection and treatment;
Water supply and distribution;
Catalytic cracking;
Hydro treating;
Crude;
Product and CO2 pipe line;
Dewatering and water supply;
Distillation (oil & gas);
FPSO;
Ground water development and irrigation;
Hydrocraking condensate extraction.

Technical data:

Flow capacity:up to 15.000m3/h
Head: up to 9 m;
Max. discharge pressure: 2.5bar
Max temperature: 120 °C.

Industries:

Chemical industry;
Petrochemical industry Steel industry;
General industries;
Mining;
Water recourses;
Power generation;
Oil & gas;
Vertical process;
Light hydrocarbon;
High vapor pressure;
(Low NPSH);
Pipeline boosters;
Offshore platform / sea water lift (crude oil transfer);
Refinery service;
Waste water;
Cooling water.

API Standard 610 Pumps Series-Vertical Sump Pumps- VS4

Vertically suspended, single casing volute line shaft. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Vertically suspended;
Single casing;
Separate discharge;
Line shaft.

Application:

Flood Control;
Water treatment;
LNG;
Sewage collection and treatment;
Water supply and distribution;
Catalytic cracking;
Hydro treating;
Crude;
Product and CO2 pipe line;
Dewatering and water supply;
Distillation (oil & gas);
FPSO;
Ground water development and irrigation;
Hydrocraking condensate extraction.

Technical data:

Flow capacity:up to 1.000m3/h
Head: up to 100 m;
Max. discharge pressure: 16 bar;
Max temperature: 160 °C.

Industries:

Chemical industry;
Petrochemical industry Steel industry;
General industries;
Mining;
Water recourses;
Power generation;
Oil & gas;
Vertical process;
Light hydrocarbon;
High vapor pressure;
(Low NPSH);
Pipeline boosters;
Offshore platform / sea water lift (crude oil transfer);
Refinery service;
Waste water;
Cooling water.

API Standard 610 Pumps Series-Vertical Sump Pumps- VS5

Vertically suspended, single casing volute cantilever pumps. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Vertically suspended;
Separate discharge;
Cantilever.

Application:

Flood Control;
Water treatment;
LNG;
Sewage collection and treatment;
Water supply and distribution;
Catalytic cracking;
Hydro treating;
Crude;
Product and CO2 pipe line;
Dewatering and water supply;
Distillation (oil & gas);
FPSO;
Ground water development and irrigation;
Hydrocraking condensate extraction.

Technical data:

Flow capacity: up to 1.000m3/h
Head: up to 80 m;
Max. discharge pressure: 16 bar;
Max temperature: 160 °C.

Industries:

Chemical industry;
Petrochemical industry;
Steel industry;
General industries;
Mining;
Water recourses;
Power generation;
Oil & gas;
Vertical process;
Light hydrocarbon;
High vapor pressure;
(Low NPSH);
Pipeline boosters;
Offshore platform / sea water lift (crude oil transfer);
Refinery service;
Waste water;
Cooling water.

API Standard 610 Pumps Series-Vertical Double Casing Diffuser Pumps-VS6

Vertically suspended double casing diffuser pumps. High efficiency and low NPSH performances.

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Design:

Centrifugal;
Vertically suspended;
Double casing;
Diffuser;
Cantilever.

Application:

Flood Control;
Water treatment;
LNG;
Sewage collection and treatment;
Water supply and distribution;
Catalytic cracking;
Hydro treating;
Crude;
Product and CO2 pipe line;
Dewatering and water supply;
Distillation (oil & gas);
FPSO;
Ground water development and irrigation;
Hydrocraking condensate extraction.

Technical data:

Flow capacity:up to 1.000m3/h
Head: up to 80 m;
Max. discharge pressure: 16 bar;
Max temperature: 160 °C.

Industries:

Chemical industry;
Petrochemical industry;
Steel industry;
General industries;
Minings;
Water recourses;
Power generation;
Oil & gas;
Vertical process;
Light hydrocarbon;
High vapor pressure;
(Low NPSH);
Pipeline boosters;
Offshore platform / sea water lift (crude oil transfer);
Refinery service;
Waste water;
Cooling water.

PROPELLER PUMPS- PP

Propeller pumps are of an axial type i.e. where water flows into a suction bell axially passing via impeller and stator diffuser, being further directed through a discharge pipe of piping. The shaft is by means of a flexible coupling joined with an electric motor. Propeller pumps are applied for the supply of high quantities of water at low heads, being thus very economically applied in the systems of irrigation and drainage, industry and others. Upon a customer’s requirement, the pumps provided with deflecting blades in operation, are also produced.

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Shaft sealing:

The shaft sealing could be arranged by soft packing arrangement, the shaft is protected by replaceable, stainless steel sleeves.

Drive:

Electric motor;
Diesel engine with a right angle gear unit upon request.

Arrangements:

Propeller type of pumps could be arranged in several modifications, depending on:

Customer requirements;
Working and medium conditions;
Space available;
Applications where a special design is needed.

Applications:

For supply of big quantities of water at low heads. Typical applications are in:

For Drainage;
Industrial plants;
Irrigation systems;
General purposes.

Technical data:

Capacity: up to 2500 l/s;
Head: up to 10 m;
Pump size: up to DN 800;
Temperature: up to 60°C

Advantages:

Easy installation Reliable and hard-wearing;
Low maintenance cost;
High operating reliability at low operating cost Constant efficiencies.

Pos.	Component	Material
1	Suction Bell Mouth	Cast Iron
2	Stator diffuser	Cast Iron
3	Tube casing	Steel
4	Discharge elbow	Steel
5	Electro-motor pedestal	Steel
6	Impeller	Alloyed Steel or Bronze
7	Shaft	Alloyed Steel
Optional materials: Gray, Ductile Iron, Cast steel, SS (AISI 304, 316), Duplex SS, Super duplex SS, Bronze, or other on customer request.

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