Compressed Natural Gas Tanks , 200 bar OD 279mm Type 1 CNG Tanks for Trucks

Delivery Time:2 - 3 weeks
Certification:ISO11439, ECE R110, NZS 5454...

OD 279mm / 200BAR / TYPE 1 CNG AUTOMOTIVE GAS CYLINDER FOR CNG VEHICLES

 
FEATURES:
1. Made of seamless steel tube, welding free

2. Innershell is coated with anti-corrosion paint

3. High pressure resistant upto over 200bar

4. Outstanding fatigue lifetime, upto twice cycles as 15000 cycles of international standards

5. Applicable to wide range of CNG vehicles, cars, buses, fork lifts, and so on

QUALITY POLICY:
1. To purchase the best raw material

2. To add over 10 extra tests beyond requirements of international standards

3. The unique manufacturer to perform wrinkle detection to eliminate cracks inside the cylinders

4. To 100% detect cylinder bottom and body by UT and MT
 
 

OUR TECHNOLOGY ADVANTAGES:
1. Spinning Technology

Temperature and spinning frequency are intelligently controlled during spinning process, to ensure thorough fusion and thuniform wall thickness at cylinder neck and bottom, without any cracks, wrinkles, oxides, etc.

2. Heat Treatment Technology

We are the unique manufacturer who does below:

* Metallographic test on each batch of steel tube

* Pre-heat treatment experiment on each batch of steel tube, to get the most suitable HT technique

* First article experiment verification before the whole batch of cylinders flow into HT furnace

* Unique heat treatment technique for each cylinder batch

SPECIFICATIONS:

Model No.	O.D. (mm)	Capacity (L)	Length W/O valve (mm)	Weight (Kg)	Other Spec.
CNP20-30-279A	279	30	680	34	1. 34CrMo4 steel 2. Designed Wall Thickness: 6.4 mm 3. Working Pressure: 200 bar 4. Test Pressure: 300 bar 5. Lifetime: 15-20 years 6. Thread: 3/4 NGT, W28.8, 1.125-12UNF
CNP20-34-279A	279	34	755	38
CNP20-40-279A	279	40	860	43
CNP20-50-279A	279	50	1045	52
CNP20-55-279A	279	55	1120	56
CNP20-60-279A	279	60	1225	60
CNP20-70-279A	279	70	1400	68
CNP20-80-279A	279	80	1585	76
CNP20-100-279A	279	100	1945	92