Gold Member Since 2006
Audited Supplier
Ningbo DSW International Co., Ltd.

O2 Seamless Steel Gas Cylinder, Oxygen Gas Cylinder Export USA, China Produce ISO9809-1 Gas manufacturer / supplier in China, offering ISO9809-1 Oxygen Cylinder Withqf-2c2 Valve Export to Canada, High Purity 99.9% Gas Refrigerant R22, High Purity Gas Refrigerant R134A for Disposable Cylinder and so on.

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ISO9809-1 Oxygen Cylinder Withqf-2c2 Valve Export to Canada

Purchase Qty.:
(Pieces)
100-199 200-299 300-399 400+
FOB Unit Price: US $145 US $144 US $143 US $142
Purchase Qty. (Pieces) FOB Unit Price
100-199 US $145
200-299 US $144
300-399 US $143
400+ US $142
Get Latest Price
Production Capacity: 5000PCS Per Day
Transport Package: Pack in Bag
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ISO9809-1
  • Application: Gas
  • Pressure: 150bar
  • Pressure Level: High Pressure (10.0MPa≤p<100.0MPa)
  • 219*1350mm: 40L
  • Test Pressure: 250bar
  • Structure: General Cylinder
  • Standard: Standard
  • Double-Acting Cylinder Type: Common Cylinder
  • Trademark: DSW
  • Origin: China
  • Function: Storage Pressure Vessel
  • Material: Stainless Steel
  • Storage Medium: Carbon Monoxide
  • Condition: New
  • Working Pressure: 150bar
  • Filling Gas: Carbon Monoxide Gas
  • Power: Hydraulic
  • Pressure Direction: Single-Acting Cylinder
  • Special Cylinder Type: Number of Cylinders
  • Specification: ISO, TPED certificate
  • HS Code: 731100
Product Description
NINGBO DSW INDUSTRY CO.,LTD established in 1998. Our company possesses five production lines for production of various seamless gas  cylinder.The annual production and sale for gas cylinders of below 20L for 600 thousand pieces, accounting for 90% domestic share in small size gas cylinder market. The recently set up new production line for 40L-80L emergency respirator, colliery escape capsule and refuge chamber has the annual production of 700 thousand pieces of cylinders. By the year 2015, the total specifications we do ascent to 120 types to meet different customers' requirement. 
      Our major products are oxygen cylinder, nitrogen gas cylinder, carbon dioxide gas cylinder, argon gas cylinder, other industrial gas cylinder, medical oxygen gas cylindersupply unit, etc., with wide application for fields of medical apparatus and instruments, engineering machinery, colliery rescue, gas industry, welding-cutting machinery, and chemical industry. 

Choose in the cylinder production 100% new high quality seamless steel pipe from Bao Shan Iron co., LTD (Baosteel).Starting from the raw material quality control, strictly control every step of the manufacturing process, analysis of sampling inspection, unqualified sampling products for the whole batch of detection, in order to ensure the quality of each bottle to do a good job of every step of detection.
The Total five working line make 3000 PCS per day for oxygen gas cylinder, argon gas cylinder, helium gas cylinder, Nitrogen gas cylinder, Co2 gas cylinder, N2O gas cylinder..The etc.We have a GB5099 ISO9809, TUV, CQM, EN1946, BV, DOT and TPED certificate.

From raw material inspection monitoring to the cylinder packing, strict control of every step
1. Raw material inspection: according to each batch of incoming material, adopt sampling detection, steel pipe for line detection

2. The bottle processing (the most important part) : the thickness of the hollow part is stick out part of the thickness of the 2 times, and to wash the bottom of the bottom of the bottle, the process of processing to enhance the quality of the cylinder, increase the service life of the cylinder.


3. The cylinder processing: high temperature heat treatment of steel cylinder first, then on the cylinder internal polishing.


4. Quality test: to blasting test of the cylinder, testing the yield stress of the cylinder and crevasse inspection, testing the quality of steel pipe.
5. The water pressure test: to test the water of the cylinder, and cleaning the cylinder internal water pressure test was carried on
So far our products are enjoying good markets at home and exporting to European and American countries, the Middle East countries, West Asia, as well as South and East Asia countries.










 
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