CNG High Pressure Tube

Raw material: Seamless Steel Tubes with galvanized & PVC coating
Standard: DIN 2391

Geometrical Properties:
OD=6mm, Thickness=1mm, Length=6000mm.

Mechanical Properties:
Tensile Strength=310-410 Mpa(N/mm2)
Min Yield Strength=205 Mpa (N/mm2)
Min Elongation of fracture= 28%

Chemical Composition (%):
C:0.15 max Mn: 0.60 max Si: 0.30 max
P:0.025max S: 0.025 max

Wall Thickness: 2mm to 10mm or more

Working Capacity: 25000-35000cbm

One major application of these tubes is in CNG cars, delivering the gas from cylinder to the engine. They are are mostly applied in automobiles.

Normal utilization pressure: 25-35MPa (250-350kg)
Most burst pressure: 154MPa
Bending Torsion: <=12N.M

Mechanical functions:
Good curvature machining property;
Highest blasting press;
Thickness is uniform with PVC;
Good binding force;
Products quality have reach international advanced level.
Size 8*1mm is also available.

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CNG High Pressure Tube, CNG gas tube, CNG Convernsion Kits parts


Sunny Steel Enterprise Ltd., with strong support of our customers from around the world, we are a professional supplier in steel pipe and pipe fitting.

We provide our customer with mainly steel pipe include Welded pipe, Seamless tubes, Alloy tube, Stainless pipes, and Abrasion resistant pipe.

The fittings include Weldable Components, Forged Fittings, Valves, Flange and Accessories etc.

Packing: Wooden cases, bundle or plastic bags, plywood boxes

Our factories through ISO9001:2000 certificate, has aggressive leadships and outstanding professionals.
We are able to provide customers with quality products and perfect service in steel pipe and fittings.
If you want to know more information, please kind to visit our website.

Tel.:+8621-3378 0199
Fax:+8621-5107 9722
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Company Name:  Sunny  Steel Enterprise Ltd.
Contact Person:  Sum Xu
Address:  No. 273, Siping Road, Shanghai, 200081, China
Zip:  200081
Telephone:  0086-21-33780199
Fax:  0086-21-61851035
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