qingdao weiaoxin plastic product co.,ltd
e-mail: inquiry@hosecn.cn
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pvc and rubber composite oxygen and acetylene twin welding hose / pipe / tube
| specification | 1/4inch-3/8inch |
| color | yellow, blue, gray, red, orange, black etc. |
| length | 20m, 30m, 40m, 50m/roll or as consumer's requst |
| working pressure | 20bar |
| features | flexible, abrasion resistant |
| application | transport oxygen, acetylene, inert gas |
PVC and Rubber Composite Oxygen and Acetylene Twin Welding Hose is also called Oxygen welding Hose, Acetylene welding Hose, Welding Hose, Twin Hose, Twin Welding Hose and Double Welding Hose etc, which is designed to transport oxygen and acetylene for all kinds of metal-welding and allied, and cutting machines.
Application:
The twin Welding Hose is mainly used to transport oxygen, acetylene, inert gas, such as argon gas and helium gas etc for all kinds of metal-welding and cutting machines, architecture and lacquer factory.
Construction:
The twin Welding Hose is made from specially formulated PVC & Rubber alloy, reinforced with winding layer of high tenacity polyester yarn, with black inner tube, red surface hose for acetylene, blue or green surface hose for oxygen.
Features:
High quality, flexible, abrasion resistant, can be supplied with brass fittings, various lengths available, it is color coded; blue/green for Oxygen with right hand thread fittings and red for Acetylene gas with left hand thread fittings to prevent improper hose connection for your safety use.
Specification:
| Inner Diameter | Outer Diameter | Weight | W.P.(at 23℃) | Std Length | ||||
| inch | mm | inch | mm | kg/m | bar | psi | m | ft |
| 1/4 | 6 | 0.472 | 12 | 0.22 | 20 | 300 | 100 | 300 |
| 5/16 | 8 | 0.551 | 14 | 0.28 | 20 | 300 | 100 | 300 |
| 3/8 | 10 | 0.670 | 17 | 0.40 | 20 | 300 | 100 | 300 |