ISO 11439 Standard 55l/40l Cng Cylinder Factory Gnv Cng Cylinder, Fiber Glass Cng Gas Cylinder For Sale~
Product Description CNG cylinders are high-pressure containers used to store compressed natural gas. This high-pressure container containing flammable and explosive gas is a pressure container with explosive danger. The gas storage pressure of the vehicle cylinder is 20MPa. 
Technical Parameter | Technical parameters of CNG vehicles hoop‐wrapped cylinders with steel liners |
| Standard:GB/T24160,ISO11439:2013,ECE R110 |
| Product No. | Internal OD
External OD
(mm) | Volume
(L) | Length
(Without Valve)
(mm) | Weight
(Kg) | Wall thickness
(mm) | Working Pressure
(MPa) | Material |
| CNG2-G-325-45-20B | ø325(Internal) ø334(External) | 45 | 735 | 36 | 4.6 | 20 | 30CrMo |
| CNG2-G-325-50-20B | 50 | 792 | 40 |
| CNG2-G-325-55-20B | 55 | 857 | 42 |
| CNG2-G-325-60-20B | 60 | 921 | 46 |
| CNG2-G-325-65-20B | 65 | 985 | 50 |
| CNG2-G-325-70-20B | 70 | 1049 | 52 |
| CNG2-G-325-75-20B | 75 | 1113 | 55 |
| CNG2-G-325-80-20B | 80 | 1178 | 59 |
| CNG2-G-325-85-20B | 85 | 1243 | 61 |
| CNG2-G-325-90-20B | 90 | 1306 | 67 |
| CNG2-G-325-100-20B | 100 | 1434 | 71 |
| CNG2-G-325-110-20B | 110 | 1563 | 78 |
| CNG2-G-325-120-20B | 120 | 1691 | 85 |
| CNG2-G-356-55-20B | ø356(Internal) ø365(External) | 55 | 739 | 46 | 5.0 | 20 | 30CrMo |
| CNG2-G-356-60-20B | 60 | 790 | 49 |
| CNG2-G-356-65-20B | 65 | 845 | 53 |
| CNG2-G-356-70-20B | 70 | 920 | 56 |
| CNG2-G-356-75-20B | 75 | 966 | 58 |
| CNG2-G-356-77-20B | 77 | 990 | 60 |
| CNG2-G-356-80-20B | 80 | 1015 | 61 |
| CNG2-G-356-82-20B | 82 | 1040 | 63 |
| CNG2-G-356-85-20B | 85 | 1065 | 65 |
| CNG2-G-356-90-20B | 90 | 1118 | 68 |
| CNG2-G-356-95-20B | 95 | 1177 | 70 |
| CNG2-G-356-100-20B | 100 | 1230 | 73 |
| CNG2-G-356-110-20B | 110 | 1340 | 81 |
| CNG2-G-356-120-20B | 120 | 1450 | 85 |
| CNG2-G-356-130-20B | 130 | 1560 | 93 |
| CNG2-G-356-140-20B | 140 | 1670 | 99 |
| CNG2-G-356-150-20B | 150 | 1756 | 103 |
| CNG2-G-406-80-20B | ø406(Internal) ø420(External) | 80 | 837 | 68 | 5.7 | 20 | 30CrMo |
| CNG2-G-406-82-20B | 82 | 853 | 69 |
| CNG2-G-406-85-20B | 85 | 878 | 71 |
| CNG2-G-406-90-20B | 90 | 919 | 74 |
| CNG2-G-406-95-20B | 95 | 959 | 77 |
| CNG2-G-406-100-20B | 100 | 1000 | 80 |
| CNG2-G-406-103-20B | 103 | 1025 | 82 |
| CNG2-G-406-105-20B | 105 | 1041 | 83 |
| CNG2-G-406-110-20B | 110 | 1082 | 86 |
| CNG2-G-406-120-20B | 120 | 1164 | 92 |
| CNG2-G-406-130-20B | 130 | 1246 | 98 |
| CNG2-G-406-140-20B | 140 | 1327 | 105 |
| CNG2-G-406-150-20B | 150 | 1409 | 111 |
| CNG2-G-406-160-20B | 160 | 1491 | 117 |
| CNG2-G-406-170-20B | 170 | 1573 | 123 |
| CNG2-G-406-180-20B | 180 | 1655 | 129 |
| CNG2-G-406-190-20B | 190 | 1736 | 136 |
| CNG2-G-406-200-20B | 200 | 1818 | 142 |
| CNG2-G-406-210-20B | 210 | 1900 | 148 |
Application Production Flow Quality Control Every cylinder we produced shall be Magnetic Test and Ultrasonic Inspection for 100% NDE check. Hydraulic and Air leakage Test are also 100% guaranteed.
hardness test Ultrasonic test Hydrolic test Air leakage test
Certification Package & Delivery We can provide a series of package and logistics solutions according to the customer's requirements, to ensure our goods reach our customers on time and safely Related Product Company Info Wuxi Longterm Machinery Technologies Co., Ltd., located at Longshan Road, Xinwu District, Wuxi City. It is a professional research and development, production and sales of all kinds of industrial gas cylinder making machine and gas cylinders, such as CNG gas cylinders for vehicles, low-temperature welding insulated gas cylinders, low-temperature storage tanks, D1 and D2 pressure vessels, long tube trailers, tube bundle containers, station gas cylinders and civil gas cylinders, etc. A manufacturing enterprise of large-scale special equipment of multiple types and varieties.
FAQ Q1: Are you manufacturer or trade company?
A1: We are a Chinese manufacturer, and have been specializing in manufacturing gas cylinders for more than 20 years.
Q2: What is your daily production capacity?
A2: Our production capacity everyday is 800~1000 units.
Q3: What is your delivery time?
A3: Usually our delivery time is 25-45 days against the advance payment. Mainly it depends on when we get the production materials.
Q4: What certificates do you have?
A4: We have ISO9001 and IATF16949 for management system, and ISO9809, ISO11439 and ECE R110 for production approval.
Q5: Do you accept OEM production?
A5: Of course, we have served several famous motor OEMs, such as TOYOTA(Thailand)-Thailand, IKCO-Iran, GAZ-Russia, DF-China, and FOTON-China, etc. We would like to serve more customers with our superior quality.
Q6: Can you provide samples to us?
A6: Yes, we can provide 1-2 samples for your testing freely, but you need to undertake the logistic cost firstly.
Q7: Can you customize the products?
A7: Yes, we can provide you with various customized products. For example, your company brand/logo, different accessories and your favorite colors. 
hardness test Ultrasonic test Hydrolic test Air leakage test 
