High Reliability GOST Certified VFD Two Stage Double Cylinder Hydrogen H2 Process Diaphragm Piston Gas Compressor

Product Description

Company Profile

Product Description

Product Description

Our products mainly include two series: piston compressors and diaphragm compressors, covering more than 30 types of products. These products are widely used in fields such as hydrogen energy, semiconductors, chemicals, petrochemicals, and natural gas transportation. We have over 3000 industrial enterprise users, covering all aspects of the hydrogen energy industry chain, including hydrogen production, filling, and hydrogen refueling station compressors, and providing a complete set of gas compression equipment solutions. As an efficient, energy-saving, environmentally friendly, and reliable compressor type, diaphragm compressors have also achieved great success and have been widely used in various fields.

Pistion compressor

Product Description:
Piston compressors are a type of positive displacement compressor that are commonly used in the chemical industry for a variety of applications. These compressors work by using a piston and cylinder to compress gas or air, which creates pressure and allows it to be transported through pipelines or used in other processes. 
Our company's compressors are designed and manufactured in accordance with  USA Standard(the internationally recognized reciprocating compressor standard established by the American Petroleum Institute),Chinese national standard ,ISO standard

Applications

Applications
Piston compressors are popular in the chemical industry because they are reliable, efficient, and can handle specific types of gases and air with ease. Additionally, they require minimal maintenance and can operate at high pressures, making them suitable for many applications
 
The main areas of use of our company's compressors are: Gas compression - Piston compressors are used to compress natural gas, hydrogen, and other gases used in chemical processes.
 
it is widely used in :
The main areas of use of our company's compressors are: Gas compression - Piston compressors are used to compress natural gas, hydrogen, and other gases used in chemical processes.

Piston compressor model parameters
Piston force	800	500	320	250	160	100	65	45	30
Types of compressed gas	Hydrogen, nitrogen, natural gas, ethylene, propylene, coal gas, hydrogen chloride, hydrogen fluoride, carbon dioxide, methyl chloride, carbon monoxide, acetylene ammonia, hydrogen monochloride, difluoromethane, tetrafluoroethylene, pentafluoroethylene, hexafluoroethylene, etc.
discharge pressureMPa(G)	<=25			<=30
Compression levels	1-4levels		2-6levels						1-3levels
Number of columns	2--4		2--6			1--4
Layout form	M/D	M/D	M/D	M/D	M/D	M/D/P	M/D/P	M/D/P	L/P
route(mm)	280-360			240-320		180-240			200
Rotating speed(rpm)	300-375			333-450		375-585			420-485
Maximum motor power(KW)	5600	3600	3300	2700	1250	800	560	250	75
skid mounted	non-skid mounted			skid mounted/non -skid mounted
Digital Analog Computing	yes
systolic algorithm	yes
test	According to the quality standard, chemical analysis, mechanical performance, flaw detection, hydrostatic test, airtight test and other inspections are carried out for each component
Factory inspection	According to the quality standard, carry out no-load mechanical operation test
Customer acceptance	Actual working conditions, 72-hour assessment and acceptance
Application	Hydrogen energy, silicon, fluorine chemical industry, petrochemical industry, metallurgy, medicine, aerospace, nuclear power

Diaphragm compressor

 Diaphragm compressor, also known as a membrane compressor, is a special type of reciprocating compressor. Its defining feature is the use of a flexible diaphragm (typically made of metal or non-metallic materials) that reciprocates within the cylinder to compress and transport gas. This design ensures complete isolation between the gas being compressed and the mechanical moving parts of the compressor, preventing any contamination or leakage.

the diaphragm compressor offers the following significant advantages:
Absolute contaminatio free operation: The gas is completely isolated from lubricating oil and other mechanical components, ensuring high purity of the medium with no risk of contamination.
Excellent sealing performance: It effectively prevents gas leakage, making it particularly suitable for handling toxic, flammable, explosive, corrosive, valuable, or rare gases.
High-pressure capability: Through multistage compression, the discharge pressure can reach up to 350 MPa.
Smooth operation: With a relatively simple structure, the compressor operates with low noise and vibration levels

Applications

 Diaphragm compressors are primarily used in applications that demand extremely high gas purity and safety, including:
Petrochemical industry: For conveying and compressing toxic, corrosive, and flammable/explosive process gases.
Hydrogen refueling stations and new energy: They serve as the core equipment for compressing hydrogen at refueling stations.
Nuclear power and electronics industry: For handling specialty gases that require ultrahigh purity.
Pharmaceutical and food industries: For conveying sterile, oilfree, high value, or sensitive gases.
Research and analytical laboratories: For compressing and delivering precious rare gases or standard reference gases.

Diaphragm  compressor model parameters
Piston force	250	160	110	80	60	45	35	45	10
Types of compressed gas	Hydrogen, nitrogen, oxygen, helium, xenon, hydrogen chloride, hydrogen sulfide, nitrogen trifluoride, silicon tetrafluoride, silane
Discharge pressureMPa(G)	<=350MPa
Compression levels	1-3levels
Layout form/Type/Model	M/D				D/L	D/L/Z	V/Z	L/Z	L/Z
Route(mm)	210	210/1/0	180	180	150	130	130	105	70
Rotating speed(rpm)	260	360-420
Maximum motor power(KW)	355	250	200	160	110	55	30	22	18.5
Skid mounted	skid mounted
Digital Analog Computing	yes
Systolic algorithm	According to demand
Test	According to the quality standard, chemical analysis, mechanical performance, flaw detection, hydrostatic test, airtight test and other inspections are carried out for each component
Factory inspection	Carry out nitrogen or air full-load mechanical operation test according to quality requirements
Customer acceptance	Actual working conditions, 72-hour assessment and acceptance
Application	Hydrogen energy, silicon, fluorine chemical industry, petrochemical industry, metallurgy, medicine, aerospace, nuclear power

After Sales Service

Standard Warranty: 12 months 
Global Support: technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

FAQ

Q: What's the lead time for orders?
A: Usually ship in 3-6 month; some time request 6-12 month
 
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
 
Q: Can I request a customized ?
A: Absolutely! We offer tailored attachments.
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.