Huzhou Sanjing Cryogenic Equipment Co.,Ltd.: Your Professional Pump Skid Manufacturer!

 

Sanjing Cryogenic started its career, providing solutions to meet the vast requirement for industrial gases, accompanied by China's economic rocketing, in 2004. After its debut in the gas industry, it soon earned a reputation for its continuous efforts on technical improvements and quick reaction to after-sales service. The company's main products include reciprocating pump, submerged pump, centrifugal pump, pump skid, etc.

 

 
  • Convenient For Using OF Piston Pump Skid
    Our Dual-Row Cryogenic Reciprocating Pump Skid, as a core product integrating innovation and practicality, is carefully designed to meet the strict requirements of cryogenic fluid transportation...
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  • Customizable High Performance Low Temperature Pump Skid
    Gas filling pump skid integration level is high;all components are installed in a complete manner.Power system(fuel generator setgenerator set),pump,vaporizer,control system,pipeline,fuel supply...
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  • Pump Skid with Valves
    The system (pumpskid) integration level is high; all components are installed in a complete manner. power system (fuel generator set generator set), pump, vaporizer, control system, pipeline, fuel...
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  • Cryogenic Reciprocating Pump Skid
    Our company has successively produced various specifications of cryogenic pump skid-mounted equipmentfor oil and gas field exploitation, rocket launching, cylinder pressure test, LNG filing...
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  • Industrial Pump Skid
    The system (pumpskid) integration level is high; all components are installed in a complete manner. power system (fuel generator set generator set), pump, vaporizer, control system, pipeline, fuel...
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  • Reciprocating Pump Skid
    The system (pumpskid) integration level is high; all components are installed in a complete manner. power system (fuel generator set generator set), pump, vaporizer, control system, pipeline, fuel...
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  • Cryogenic Pump Skid
    Flow: 50-50000 L/h (liquid state)
    Maximum exit pressure:150 MPa
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Why Choose Us
 

Nearly 20 years of cryogenic engineering expertise
With two decades dedicated to cryogenic technology R&D and manufacturing, Sanjing Cryogenic has developed systematic core technologies and over 30 patented solutions. This long-term technical accumulation ensures stable performance and reliable operation for various industrial applications.

 

Strong in-house manufacturing and testing capabilities
The company operates a modern, fully equipped factory with comprehensive testing facilities. A technical team accounting for one-third of its 110 employees enables precise process control and consistent product quality across every production stage.

 

Proven product portfolio and wide industry adoption
Sanjing provides a full range of cryogenic equipment, including high-pressure L-CNG pumps, LNG submerged pumps, piston pumps, gas cylinder filling pumps, cryogenic centrifugal pumps, vaporizers, and customized pump skids. These products are already used by multinational gas companies, large steel mills, ASU manufacturers, and major natural gas enterprises, validating their reliability in demanding industrial environments.

 

Fast service response and stable supply capability
The company is recognized for its quick technical support and after-sales response, helping buyers reduce downtime and operational risks. With mature product lines and ongoing development of large-scale pump solutions, Sanjing maintains dependable supply capabilities for both standard and customized equipment.

 

Benefits of Pump Skid
Industrial Pump Skid
Industrial Pump Skid suppliers
Reciprocating Pump Skid
Reciprocating Pump Skid suppliers

Convenience
A skid system offers superior convenience over other pump configurations. These systems are ready to use upon delivery—no complicated installation or extra time spent dialing in all the equipment together. The all-inclusive design ensures you have everything you need in the skid unit. This makes it easier to manage and control and aids with other issues like mobility and maintenance access—as outlined below.

 

Mobility
Even pumps that are advertised as mobile may be challenging to move from one location to the other. You may need a crane or heavy-duty equipment to pick up one of these units and relocate it to a different spot. Permanently mounted units are ideal for facilities that require no movement, but they don’t offer much flexibility. Our packaged systems come mounted on skids that allow for easy mobility. They can slide smoothly across various types of terrain to move around your site.

 

Stability
One of the problems with other types of “mobile” pump systems is they don’t always offer a high level of stability once placed in an operating location. Wheels may move, or vibrations may cause a dirt or gravel pad to weaken underneath the equipment. This can lead to shaft misalignment and other problems. A skid mount offers a steady base for the pump equipment that retains a more level stance than other types of temporary or mobile mounting surfaces. This ultimately increases the durability of the equipment.

 

Cost-effectiveness
With all these benefits, a cost-effective pump solution is delivered to your door. Everything is packaged and ready to go, and all the guesswork is taken out of your hands. You receive one complete pump system in which everything is already designed to work together, rather than ordering parts and different pieces of equipment from multiple manufacturers, hoping they are compatible. A skid-mounted pump package is well worth the up-front investment because you know everything is done correctly from the start.

 

Product Specifications
 

NO.

TERMS

DESCRIPTION

1

Type

Horizontal, Piston, VF Motor, Pump and Ambient vaporizer

2

Cold End

Single

3

Design Temperature

-196°C

4

Fluid

LCO2

5

Max Inlet Pressure

2.4 MPa

6

Min Inlet Pressure

1.38MPa

7

Working Pressure

8.0MPa

8

Design Pressure

10.0MPa

9

Flow

400-900L/h

10

Motor Power

7.5Kw/6P

11

Piston diameters

55mm

12

Piston stroke

32mm

13

NPSHr

1.0m

14

Working time

It can run intermittently or continuously for 24h

 

 

Packaging And Shipping

Standard export wooden box packing

Pallet

3.20ft /40ft container

Customer's Request

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Certifications

 

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FAQ

 

Q: What are pump skids used for?

A: Pump skids are used for fluid transfer, injection, circulation, metering, boosting, and loading/unloading in industries such as oil & gas, chemical processing, cryogenics, water treatment, and industrial gas systems.

Q: What components are typically included in a pump skid?

A: A standard pump skid includes one or more pumps, suction and discharge piping, pressure and flow instrumentation, control panels, safety valves, filters or strainers, and a steel skid base designed for easy transport and installation.

Q: How are pump skids designed?

A: Design is based on required flow and pressure, fluid characteristics, operating temperature, material compatibility, instrumentation needs, control logic, safety requirements, and available footprint at the installation site.

Q: What types of pumps can be integrated into a pump skid?

A: Depending on the application, skids may use centrifugal pumps, reciprocating pumps, metering pumps, cryogenic pumps, gear pumps, or diaphragm pumps, each selected for specific pressure and flow requirements.

Q: Can pump skids handle cryogenic fluids like LNG or LOX?

A: Yes, cryogenic pump skids incorporate low-temperature alloys, vacuum-insulated piping, specialized seals, safety interlocks, and compatible valves to handle LNG, LOX, LIN, LAR, and similar ultra-low-temperature liquids.

Q: What industries commonly use pump skids?

A: Industries that rely on pump skids include LNG handling, industrial gas filling, chemical injection, refinery operations, food and beverage processing, water treatment plants, and general manufacturing facilities.

Q: How is a pump skid installed?

A: Installation typically involves positioning the skid on a prepared foundation, connecting the suction and discharge pipelines, wiring the power and control cables, and performing startup checks according to system specifications.

Q: What maintenance does a pump skid require?

A: Maintenance involves regular inspection of pumps, valves, sensors, seals, lubrication points, and electrical connections, as well as replacing wear parts and verifying control system performance.

Q: How is a pump skid tested before delivery?

A: Manufacturers typically perform hydrostatic tests, leak tests, functional tests, instrumentation calibration, and full system trial runs to ensure the unit meets operational specifications prior to shipment.

Q: Can pump skids be customized?

A: Yes, pump skids can be engineered according to required capacity, fluid type, material standards, safety certifications, automation level, and layout constraints, making them highly adaptable for different industries.

As one of the leading pump skid manufacturers in China, we warmly welcome you to buy discount pump skid in stock here and get quotation from our factory. For custom service and OEM service, contact us now.

Cryogenic Reciprocating Pump Skid, pump skid, Reciprocating Pump Skid
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