Twin welding hose
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Twin welding hose
Features
Internal hose:Synthetic EPDM rubber
Covering:Abrasion, weather, and ozone resistant synthetic rubber
Reinforcement:1 textile braided tensile synthetic yarn
Safety factir:3:1
Temperature range:From-40 to +80°C
Application:Twin welding hose mainly used for transporting oxygen, acetylene, propane... welding gases to welding equipment
Technical Specifications

Red (acetylene)

Blue /Green (oxygen)

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Inside 
Diameter

Outside Diameter

Working 
Pressure

Burst 
Pressure

Inside 
Diameter

Outside Diameter

Working 
Pressure

Burst 
Pressure

inch

mm

mm

bar

bar

inch

mm

mm

bar

bar

1/4

6

13

20

60

1/4

6

13

20

60

5/16

8

15

20

60

5/16

8

15

20

60

3/8

10

18

20

60

3/8

10

18

20

60

CATALOG
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QINGDAO JOINTEFLON RUBBER AND PLASTIC CO., LTD.

Email: sales@jointrubber.com

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