CNBM seamless steel gas cylinder is transportable high-pressure vessel. The product is manufactured with the most advanced technology, machinery and equipment in the world. Our steel gas cylinder are mainly produced conformity with Standard GB5099-94, ISO9809-1/3 and EN1964,the major raw material is high-quality steel alloy material,such as the 37Mn,30CrMo,34CrMo4.The steel gas cylinder can be widely used in many fields, such as industry, medical equipment, fire protection and scientific research, for storage and transport of permanent gases and high pressure liquefied gases, such as Oxygen Gas, Carbon Dioxide Gas, Argon Gas, Nitrogen Gas, Helium Gas, Carbon Monoxide Gas, SF6 Gas, N2O gas, Air, etc.
In our plant,we have six working lines to make 3000pcs per day for oxygen gas cylinder, argon gas cylinder, helium gas cylinder, Nitrogen gas cylinder and special use gas cylinder.In the production line,we have advanced heat treatment machine,internal and exterial polishing machine to make our gas cylinder can be storage high purity gas cylinder with 99.999% oxygen gas, helium gas, N2O gas and argon gas.Except that,our cylinder can be use for Medical application after the internal polishing.100% Hydrostatic prssure test and leakage test to keep the quality are excellent. Advanced automatic spraying working line make the spraying process in top quality,the finish cylinder have no any bubble , without shrinkage and distoration .
Our top grade seamless stell cylinder can be application to domestic and portable CO2 fire extinguishers, wheeled CO2 fire extinguishers,gas automatic fire extinguisher system,such as:Carbon steel or ally steel light fire extinguishers,high-pressure CO2 fire extinguishing system,HFC-227ea (heptafluoroprppane) fire extinguishing system, IG541(Mixed gases) fire extinguishing system, trifluoromethane or heptafluoroprppane gas fire extinguishing system and maring carbon dioxide,low pressure CO2 fire extinguishing system,small volume of nitrogen cylinder for stating system,and other varieties for fire fighting products.
The fire fighting seamless steel gas cylinder had got the CCS,BV,LR,DNV.GL,ABS,KBS Classification Society approved,therefore they can use for ship fire fighting application.
CCS (China Classification Society) Approved ISO9809-1/ISO9809-3/GB5099 Standard Gas Fire Fighting Seamless Steel Cylinder
|Standard||Type||OD (mm)||Capacity (L)||Height (mm)||Weight (Kgs)||W.P (Mpa)||T.P(Mpa)||Wall Thickness (mm)||Material|
|GB5099||WM II 140-4-15A||140||4||390||7.7||15MPa||25MPa||≥4.4||37Mn|
|WM II 159-8-15A||159||8||560||13.5||≥4.9|
|WM II 159-(8-10)-15A||159||8||542||11.5||15MPa||25MPa||≥4.0|
|WM II 219-(18~62)-15A||219||18||675||26.0||15MPa||25MPa||≥5.6|
|WM II 232-(22~70)-20A||232||22||710||27.5||20MPa||30MPa||≥5.2||34CrMo4|
For CNBM brand seamless steel gas cylinder,had got the follow approved as below list:
Europen Standard Cylinder (PED)-EN1964-1&ISO9809-1
Europen Standard Cylinder (TPED)-EN1964-1&ISO9809-1
Europen Standard Cylinder (TPED)-EN1964-1&ISO9809-1)-ISO9809-3
Korea Standard Approved Cylinder(KSB6210/KGS)
DOT-3AA Approved Cylinder (CFR49 Title 178.37)
Brazil Approved Cylinder No.298 (ISO11439)
China Classification Society(CCS) Approved Cylinder (GB5099/ISO9809-1)
Bureau Veritas(BV) Approved Cylinder (ISO9809-1)
Lloyd's Register(LR) Approved Cylinder (ISO9809-1)
DET Norske Veritas(DNV.GL) Approved Cylinder (ISO9809-1)
Korean Register (KR) Approved Cylinder (ISO9809-1)
American Bureau of Shipping (ABS) Approved Cylinder (ISO9809-1)
For CNBM brand seamless aluminum gas cylinder,had got the DOT-3AL approved as request.
Choosing the CNBM Group as your reliable supplier
1: We are the sub-company of CNBM Group Corp,one of the Top 500 Company in the Forture rank from 2011-2019.
2: High-tech equipment, especially the heat treat machine and internalo polish machine, can do internal polish, eight production lines make 8000pcs per day gas cylinder.
3: CNBM seamless gas cylinder have nice appearance because we use shape-correction machine treatment make the cylinder shoulder beautiful shape.
4: We provider variety of payment way,such as the TT,LC in sight,LC after 30 dys,DP and so on.
5: CNBM General Technoloy Co have rich export and import business scope,have more than 40 staff in the salee team with rich experiende.We have our own logistics team,have good relationship with most of the shipping compeany and the customs.
Q:What is your MOQ?
A: We can quote based on our customers' quantity. However, we suggest that the quantity should be one container or more. Price will be less if the quantity is more.
Q:How about your lead time of production?
A: Normally, it is 15-30 days after PO and deposit by T/T or LC
Q:What is the capacity of the gas cylinder you can provide?
A: 40L seamless steel cylinder is the best seller, we can offer 2L- 80L steel and aluminum cylinders as your required.
Q:What certificates do you provide for gas cylinders?
A:We are authorised by ISO/GB/TPED/DOT standards.
Q: Can you detail about the gas cylinders, packing and shipping?
A: For 40L gas cylinder,470 PCS cylinders could be load in one 20ft container.
Q: Can you accept the OEM request?
A:OEM is accepted in our company, no matter COLOR, VALVE, CAP/HANDLE, and marks. All these could be fully filled.