Features: Both the inner and outer rubber layers of the rubber hose are made of synthetic rubber with excellent heat resistance, and the tube body has the characteristics of softness, portability, good flexibility and high heat resistance. Saturated vapor pressure of braided layers of steel wire with inner diameter of mm
MPa(kgf/cm2) corresponds to the minimum bending radius.
Mm corresponds to the reference outer diameter.
Mm corresponds to reference weight.
Mm Length Nominal Dimensional Tolerance M Tolerance
mm 13 ±0.8 1 0.79 150 25 0.55 20 ±70 16 ±0.8 1 170 28 0.65 20 ±70 1 9 ±0.8 1 2 10 3 1 0.75 20 ±70 22 ±0.8 1 240 34 0.80 20 ±70 25 ±0.8 1 270 37 1 .00 20 70 321.21350 441.20 20 70 381.21400 501.30 20. According to the requirements, we can manufacture large-caliber (below φ 102mm) and small-caliber (above φ6mm) steel wire woven steam hoses, high-temperature and high-pressure steam hoses and steam hoses with various specifications above φ 13mm, and ultra-high temperature (260℃) corrosion-resistant high-pressure PTFE hoses.
Steam pipe type
A, cloth steam hose:
1, Application: Suitable for conveying saturated steam or superheated water at a temperature not higher than 150℃.
2. Features: The adhesive layer has good heat resistance, and the bursting pressure of the hose is not lower than 10 times of the working pressure.
Armored cloth-sandwiched steam hose:
1, Application: Suitable for conveying saturated steam or superheated water at a temperature not higher than 150℃.
2. Features: The outer surface of the rubber hose is wrapped with galvanized metal spiral, which can effectively increase the strength of the pipe body and improve the bearing capacity. It is suitable for occasions with complex working conditions and high requirements for safe operation.
Second, the tetrafluoride tube:
1, uses: widely used in chemical industry, machinery, electronics, electrical appliances, military industry, aerospace, pipelines, petroleum, textile machinery, electrical insulation, environmental protection and other economic fields.
2. Features: fine appearance, high strength without mechanical impurities, excellent chemical stability, corrosion resistance, sealing, self-lubricating and non-stickiness, electrical insulation and excellent anti-aging ability. It can be used for a long time at-60 ~ 250℃ and has reliable and excellent corrosion resistance. It is used to transport strong corrosive media at high temperature. And can be processed into O-shape, S-shape, □-shape and other shapes, and the quality is guaranteed.
(1). High temperature resistance, corrosion resistance and high pressure resistance.
Because this product adopts special high-grade PTFE hose, high-temperature resistant woven net and Japanese advanced technology stainless steel double-buckle spiral hose, it is suitable for special environment with high temperature, corrosion and high pressure.
Under the pressure of 3kg/cm2, this product can withstand the high temperature steam of 250℃ inside the hose, and the skin temperature does not exceed 60℃, ensuring the safety of operation.
This product can be used normally under the steam pressure of 10kg/cm2.
⑵. Light weight and strong flexibility.
This product has been specially assembled, and the hose with a total length of 2m (including the joints at both ends) only weighs 500g. Greatly reduce the working intensity of operators, and at the same time, it has strong softness and free bending, and absolutely does not break the pleats to hinder ventilation.
(3). Strong destructive resistance
This product is protected by Japanese advanced technology stainless steel double-buckle self-locking spiral hose, which can bear the tension of 180kg, and it will never be damaged during normal use.
(4) Durable
Combining the advantages of this product, the service life of this product is much longer than that of existing steam hoses, and it is not necessary to replace it after long-term use, which greatly reduces the use cost, improves the use efficiency, and is economical and practical.
Three, stainless steel pressure metal hose:
1, uses: widely used in aviation, aerospace, petroleum, chemical industry, metallurgy, electric power, paper making, wood, textile, construction, medicine, food, tobacco, transportation and other industries.
2. Features: corrosion resistance, high temperature resistance, low temperature resistance (-196℃~+420℃), light weight, small volume and good flexibility.
Four, silicone tube:
Any length within the range of 4-50MM in diameter is cold-resistant, high-temperature-resistant, non-toxic and tasteless, which conforms to food hygiene, and the silicone tube with glass fiber is more moisture-proof and pressure-resistant. It can withstand the temperature of 300℃, and its main specifications are internal diameter of 9.5 and 12.7, wall thickness of 3.5 and pressure of ≤0.3MPa. It is used for the peristaltic pump mouth to roll the pump tube through the pump head to generate vacuum and drive the liquid to flow. Cloth-sandwiched hose This product includes oil hose, steam hose, sandblasting hose, acid-base hose, food hose, oxygen hose and other special-shaped hoses. Widely used in machinery, chemical industry, petroleum, metallurgy, food and other industries. Name of performance and technical parameters of cloth-lined hose: Inner diameter (mm) Performance and usage Remarks 1: Water-conveying and water-absorbing hose 13-305 Conveys water and general neutral liquid at room temperature, with working pressure of 0.3-0.7Mpa 2: Air hose 19- 102 Conveys compressed air and other inert gases at room temperature. The working pressure is 0.6-2.5Mpa 3: saturated steam or superheated water below 70℃ is conveyed by steam hose 13-641305, and the working pressure is 0.35Mpa for steam and 0.8mpa for hot water. 4: Acid and alkali hose 13-305 is conveyed and sucked at normal temperature. When the working pressure is 0.5-0.7MPa, the inner rubber layer can be butyl rubber, and the cloth layer is made of glass fiber 5: wear-resistant sandblasting hose 19-64 wind pressure hose. The pipe for cement tanker with working pressure of 0.63MPa can also be produced according to this. 6: oil hose 25-305 can be used to transport and absorb gasoline, engine oil, kerosene, diesel oil, lubricating oil and other mineral oil at room temperature. The working pressure is 0.6- 1.2MPa, and the outer armor structure can also be adopted. 7. Sand suction hose 25-305 attracts iron ore or other ore. 8. Oxygen hose 5- 13 is used for oxygen transmission by gas welding machine, and the working pressure is 2.0 MPa. 9. Acetylene hose 5- 13 is used for acetylene transmission by gas welding machine. The working pressure is 0.3MPa 10: 5-8 inflatable hoses are used to inflate tires and bicycle tires, and the working pressure is 1.2MPa 1 1: 5-25 spray hoses are used to transport pesticide solution. Working pressure 1.0-8.0MPa 12: food hose 13-305 attracts milk, wine, edible oil and liquid drinks, and the working pressure is 0.5-0.8MPa 13: 25-40 perforated hoses for bridges, highways and other engineering buildings. The outer layer adhesive with tensile force of 1.5-30Kg/ root has good tearing performance 14: (suction) mud hose 196-900 dredger for discharging (suction) sediment, The working pressure is 0.4-0.5Mpa. According to the design requirements, it can be equipped with flange joint 15: polyamide fibre line wound oxygen blowing hose 51-0/27. The working pressure is 1.5MPa, and it can also adopt steel wire textile buckle type, and the working pressure can reach 8MPa with vulcanized metal flanges at both ends. There is an asbestos protective layer outside 16: water tank elbow 25- 102 for locomotive water tank water conveyance 167: drilling hose 5 1- 102 is pressure-resistant, wear-resistant and oil-resistant, and is used as a flexible connection between the drilling rig hose faucet and the riser flange.