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Cixi Nofia Machinery Factory

Oxygen Welding Hose, Twin Welding Rubber Hose, Rubber Hose manufacturer / supplier in China, offering Oxygen Welding Hose, Good Price Xichai Engine Spare Parts, Trusted Std Changchai Engine Parts 4L88 and so on.

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Oxygen Welding Hose

FOB Price: US $0.2 / Meter
Min. Order: 100 Meters
Min. Order FOB Price
100 Meters US $0.2/ Meter
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Transport Package: Shrink Wrapped, Color Card, Carton Package
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: 1/2′′ 5/8′′ 3/4′′ 1"
  • Capability: Rubber Air Hose
  • Length: 50/100m
  • Size: 5/16"
  • Break Pressure: 60bar
  • Origin: Zhejiang
  • Material: Natural Rubber
  • Color: Black
  • Working Temperature: -40° to 212°
  • Work Pressure: 30bar
  • Trademark: nofia
Product Description
Technical parameters:
Anti-ozone aging: In the standard test chamber, concentration: 50+/-5pphm; Temperature: 40+/-2° C; Testing period: 72t; Without crack.
Heat-proof aging: In the standard aging chamber, temperature: 70+/-1° C; Testing period: 72t; Tensile change: Not more than -20%; Tensile stretch: Not more than -40%.
Physical properties: Tensile stretch of inner and outer rubber layer: ≥ 250%; Flexibility of hose is sound under -30+/-2 ° C for 5t; Without craze crack or fracture after 180° Bending over or doubling.

1. Inner tube: Styrene butadiene rubber (SBR);
2. Reinforcement: Polyester fiber spiral line.;
3. Cover: Styrene butadiene rubber (SBR) and Nature rubber blends;

Appearance: Smooth/Fabric finish, black, red and yellow etc.
Applicable temperature: -30° C to 70° C
Bend radius: 10 times of proper diameter dimension

1. Standard dual protective packaging; Transparent PE film intertwined inner layer; Braided spiraled outer layer;
2. In addition, the cartons packing and pallet packing are available as the case may be, but shall be charged additionally.

Trademark: As requested by customer
Joint connection: Please supply, if needed, specific standard parameters or detailed drawing while placing an order
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