OD 406mm ISO9809 CNG Steel Cylinder for Industry Energy Supply High Impact Resis

Business Type
Manufacturer
Country
China

Product Detail

OD 406MM ISO9809 APPROVED TRANSPORTABLE CNG STEEL CYLINDER FOR INDUSTRIES

QUICK DETAILS:
1. Made ofCrMosteel, safe and strong
2. Extraodinary ability of anti-rust, anti-aging
3.Much moreadvancedplastic powder spray technology than other suppliers
4. Plastic powder for outdoor use, high pressure, bad weather andsunlight durable
5. Cost saving, much more economical than other composite cylinders
6. Working pressure up to 200bar and 250bar

OUR STRICTQC STANDARDS:

- - - -
Tests | International Standard | Banner QC Standard |
Fatigue Lifetime | 15000 Cycles | 25000 Cycles |
Bursting Pressure | 45 Mpa | 50-51 Mpa |
Tensile Strength | 950 Mpa | 970 10 Mpa |
Yield Strength | 850Mpa | 870 10 Mpa |
Yield Ratio | 0.9 | 0.87-0.88 |
Elongation Rate | 14% | 16-18% |
Deformation Rate | CNG-1 10% | 4% |
- - - -


HOW TO KEEP PRODUCT SAFETY:



a. To purchase the best qualified raw materials:

All of the steel tubes are completely custom-made according to our technical requirement, to ensure the best mechanical properties of the CNG cylinder.



b. Cylinder bottom thickness measurement and UT detection

International standards only requires to do air-tightness test on cylinder bottom, but our internal QC system requires extra tests to measure cylinder bottom thickness and do UT detection, in order to eliminate any defective cylinder with tiny cracks or thinner wall at the bottom.



c. Wrinkle inspection

Neither international standards nor Chinese standards require to check wrinkles at cylinder neck and bottom area, but our experiences and experiments told us tiny cracks always exist under wrinkles, and crack is the root cause of cylinder leakage and explosion problems. We use endoscope to 100% inspect each cylinder, to eliminate all that to be found with wrinkles.

SPECIFICATIONS:

- - - -
Model No. | O.D.
(mm) | Capacity
(L) | Length
W/O Valve
(mm) | Weight
(kg) | Other Spec. |
CNP25-80-406A | 406 | 80 | 860 | 97 | 1. High tensile strength 34CrMo4 steel
2. Designed Wall Thickness:11 mm
3. W.P.: 25Mpa
4. Lifetime: 15-20 years
5. Standards: ISO9809
6. Thread: 3/4 NGT, W28.8, 1.125-12UNF |
CNP25-100-406A | 406 | 90 | 1035 | 116 |
CNP25-120-406A | 406 | 100 | 1210 | 136 |
CNP25-160-406A | 406 | 120 | 1555 | 175 |
CNP25-180-406A | 406 | 180 | 1730 | 194 |
CNP25-200-406A | 406 | 200 | 1900 | 213 |
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Ms. Sarah Sarah

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Linch Machinery Company

Ms. Sarah Sarah

China

+86-510-66066856

http://www.ngvgastank.com/

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