Suzhou Since Gas System Co.,Ltd

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Stainless Steel Industrial Hydrogen Generators BV / / CCS / ISO Approval

Good quality Membrane Nitrogen Generator for sales
Good quality Membrane Nitrogen Generator for sales
Hereby expresses gratitude to the team of the company Suzhou Since Gas for the provided cooperation, timeliness, operational efficiency,responsibility

—— Oleg Kaminskiy

PN metal express gratitude to since team for the excellent cooperation, efficiency, responsibility during making contract, installation also service.

—— Mr Stmon Safnoski

It was good for nitrogen generator working !

—— Abhinav Mahajan

After running 11 months until now, we do not having any problems, for SINCE GAS nitrogen generator, till now we never have problem

—— Goran

Very good since gas, made in China

—— Mohammed Alex

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Stainless Steel Industrial Hydrogen Generators BV / / CCS / ISO Approval

China Stainless Steel Industrial Hydrogen Generators BV /  / CCS / ISO Approval supplier

Large Image :  Stainless Steel Industrial Hydrogen Generators BV / / CCS / ISO Approval

Product Details:

Place of Origin: Suzhou,China
Brand Name: SINCE-GAS
Model Number: PH

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiate
Packaging Details: Normal exported wooden case
Delivery Time: 2 months after received down payment
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1000 set/year
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Detailed Product Description
Material: Carbon Steel/Stainless Steel Purity: 99%-99.999%
Capacity: 5-2000Nm3/h Operate Pressure: 10-12 Bar
Operate Power: 1 KW


Stainless Steel Industrial Hydrogen Generators BV / / CCS / ISO Approval



PSA hydrogen generator 

1. PSA 

2. Capacity:100~20000Nm3/h 

3. Purity:99%~99.9999% 





The Principle of PSA Hydrogen Generator
Under certain pressure, take advantage of the adsorption bed composed of many absorbent like 

activated carbon, silicon dioxide, molecular sieve and alumina, the hydrogen generator selectively 

adsorbs the impure components in the gas source with hydrogen included such as dissociated 

methanol, gas released from synthesis ammonia pool, catalytic cracking dry gas in the oil refinery, 

shift gas, water gas and semi-water gas under pressure, while hydrogen which is difficult to adsorb is put out

 from the entrance of

adsorption tower as the product gas. Therefore, hydrogen purification is realized. 


The flow chart: 

Stainless Steel Industrial Hydrogen Generators BV /  / CCS / ISO Approval



1.It operates quickly, qualified Hydrogen can be made immediately 

2.The machine can fully automatic operate, without workers during the whole course  

3.High efficiency molecular sieves filling, more compress, more solid, more lifelong

4.Pressure, purity, capacity can be made, to meet different customers needs.

5.Perfect structure, advanced procedure, stable@safety, little investment, lower consumption 


Technical parameter :

Resource: air 

Pressure:10-30 bar 

Pressure dew point ≤10degree 

Oil content ≤0.003mg/m3

Resource-change with the gas and its purity


Product hydrogen

Pressure ≤30bar

Atmosphere dew point ≤-60degree 

Purity :99%~99.99%

Hydrogen :5-5000NM3/H



During the last 10 years,about 98% old customers firmly choose SINCE?


Many years of experience and expertise in manufacturing and supplying gas plants; 

,CCS,TS certified company for quality gas plants and best after -sale services; SINCE is the seldom 

company who got ,TS (Manufacture License of special equipment) 

CCS(CHINA CLASSIFICATION SOCIETY) certificate,SINCE also can manufacture marine nitrogen 


Excellent infrastructure set up teamed by experienced and qualified engineers.

Sophisticated and developed R&D wing in assistance for installation and use of plants. 


Contact Details
Suzhou since gas system co.,ltd

Contact Person: Mr. Dylan Lee

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