TPED ISO9809 Seamless steel Gas Cylinders Helium Gas Cylinders

Sinoma Science and Technology (Suzhou) Co., Ltd.
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Min Order Qty:
50 pc
Supply Capability:
5000 pc/month
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Item specifice:

Pressure: High Outside Diameter: 232mm Height: 1435mm
Working Pressure: 230Bar Package: Pallet Cylinder Standard: ISO9809/TPED
Steel: Co2/Helium /Nitrogen/H2/Air/Medial oxygen/Argon Water Capacity: 50L Wall Thickness: 5.6mm
Test Pressure: 345 Bar Material: Steel

Product Description:

50L Helium Cylinders

Product Specifications:


Outside Diameter: 232mm

Capacity: 50L

Brand name: SINOMA

Filling Gas: He, O2, Ar, N2, H2 .....etc

Work pressure (PW): 230Bar

Test pressure (PH): 345Bar

Material: 34 CrMo4

Height without valve: 1450mm±10mm

Weight: 66kg

Accessory: Cap/handle / Valve

Color: as per client

Thread: as per client

Packing: By pallets & without pallets

Quantity for 20'container: 250pcs (pallets)

Quantity for 20'container: 350pcs (nopallets)

Product details:

Company Details:

The company is a subordinated to China National Building Materials Group Corporation. We have B1 pressure vessel manufacturing license issued by General Administration of Quality Supervision, and passed ISO9001, ISO14001 and OHSAS18001. Products are approved by US DOT ,Korea KGS ,Brazil INMETRO, BV, LR , DNV•GL , KR  , CCS and ABS . The product quality is in line with the manufacturing standard of GB5099、DOT-3AA、KSB6210、ISO11439、ISO9809、UN ISO9809 ect. The gas cylinders can be used for the filling of permanent gases including oxygen, nitrogen, hydrogen, argon, carbon dioxide and natural gas, and are widely used in the fields of industry, agriculture, medical, and natural gas vehicles, etc,.The products are mainly exported to the Middle East, Europe, Southeast Asia, USA and Latin America etc. And production annual capacity is up to 400,000pcs.


By pallets or without pallets

Why Choose US:

  1. Top Quality Control

  2. Fast Delivery 

  3. Safely Package And Loading Conatiner

  4. Custom Gas Cylinder

  5. Full Complete Certificates And Reports


 Q1: If you are factory or trade company?

We are manufacturer with more than 20 years.

Q2: What is your delivery time?

We promise 30-35 days once deposit paid and workshop drawings confirmed

Q3: What is your payment terms?
We accept TT and L/C at sight.

Q4: What is your packing for all cylinders ?
We can pack all cylinders by pallet , also no pallet is available for different type cylinder.

Q5: Can you provide OEM design?
Yes, we can, we are factory under ourself R&D team, so design can be customized.
and we can make customerbrand name on cylinder shoulder, color, printing, etc...

Q6: What is your MOQ?

Our MOQ is 50 pcs.

Q7: Do you have any protection for the head of the cylinder?
Yes, in our factory, each gas cylinder is protected by standard cap which can make sure the safetyof gas cylinder during the transportation.

Q8: What is your advantage with other competitors?
 We are factory with excellent equipment and high quality control system,
and our factory price is more competitive, fast delivery with high quality, 7x24 hours service on line for fast reply your requestments.

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