Item

I.D.

(mm)

Performance & application

Remarks

Steam delivery

6-76

Delivery of saturated steam or superheated water under 170°C, working pressure: 0.35MPa (steam) or 0.8MPa (water).

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Oil delivery hose

6-152

Delivery of gasoline, engine oil, lubricating oil and other mineral oil, working pressure: 0.5~1.2MPa.

Also available with armored structure.

Food delivery hose

16-152

Delivery of milk, liquor, cooking oil and liquid beverage, working pressure: 0.5~0.8MPa.

Hose for acid/alkali delivery

19-203

Delivery of diluted acid/alkali solution at room temperature, working pressure: 0.5~0.7MPa.

Inner layer of butyl rubber and glass fiber reinforcement layer, when concentrated acid is delivered.

Abrasion-resistance sandblasting hose

19-76

Hose for wind driven sandblasting hose, working pressure: 0.6MPa.

Hose for cement tanker also available.

Water tank elbow

25-102

Water delivery by engine water tank

Drilling hose

51-102

Excellent pressure capacity and resistance to abrasion and oil. For use as flexible connecting hose between inlet faucet and riser flange, working pressure: 10~30MPa.

Metal connectors on both ends

Spiral nylon thread reinforced

oxygen supply hose

51-127

Flexible connecting hose on pure-oxygen top blown converter, working pressure: 1.5MPa.

For connection to vulcanized metal flange,

external asbestos protection layer

Dredge discharge (suction) hose

196-900

For use in dredging operation by dredgers, working pressure: 0.4~0.5MPa.

Flange may be required as per design.

Boring hose

25, 32, 40

For boring operation in bridge and road engineering construction, pressure capacity: 1.50~2.30kg/pc

Excellent tensile performance of outer rubber layer.

Water tank elbow

16-51

Water delivery between engine radiators and water tanks of automobile and tracker. Various bending capacity, good fitting adaptability, good elasticity and thermal resistance of rubber layer, water delivery under 110°C, working pressure: 0.1MPa.

Retractable wind hose

42-165

Ventilation hose on automobile, air conditioners or other engines. Thin hose wall, good bending performance, working pressure: 0.05MPa or lower.

Dust collection hose

19-127

For use as connecting hose in removal of dust, exhaust gas and ash in purifying devices; corrugated in form, thin wall, light weight and flexible.

Pump hose

102-152

For delivery of concrete and mortar by pump truck in construction projects. Good pressure capacity and small deformation under high pressure, good resistance to abrasion and aging. Working pressure: <2.9MPa.

Air-filter hose

Hoses for connection from air filter to air intake, including pure rubber hose, spiral wire-fabric reinforced hose and fabric hose, etc.

Hose performance in compliance with HG/T2491-93.