High temperature and high pressure resistant rubber hose

The application field of industrial hose covers various industrial production, manufacturing and circulation fields, and is widely used in petroleum, chemical industry, ship, dock, tank car, agriculture, food, beverage, medicine and other industries, as well as cold and hot water, steam, ventilation, cooling, fire protection, hydraulic pressure, and media such as gas, water, fog, muddy water, sand, iron particles and so on.

Industrial grade rubber hose, whether the medium is water, gas, oil, chemicals or other, usually consists of inner rubber, outer rubber and intermediate layer. The intermediate layer is usually composed of braided components, which plays a role in strengthening the strength of the hose.
Industrial hose with steel wire
Industrial hose with steel wire
In addition, steel wire is often embedded between the inner and outer rubber, which is suitable for vacuum negative pressure operation.
Industrial hose with conductive wire
Industrial hose with conductive wire
There is also conductive wire, which is applicable to the working environment where sparks are prohibited, such as fuel

classification
In order to adapt to the physical and chemical conditions of operations in various industries, industrial hoses usually have very strict standards for the chemical raw materials and processes of internal and external colloids. According to the classification of working conditions, the common ones are:
Cooling water insulation pipe
Cooling water insulation pipe
Water delivery hose. It is used for irrigation, gardening, construction, fire protection, equipment and tank car cleaning, agricultural fertilizer, manure, industrial sewage drainage, etc. PVC and EPDM are the majority of inner glue materials.
High pressure steam pipe
High pressure steam pipe
Hot water and steam hoses. It is used for cooling water of refrigeration equipment, cold and hot water of engine, food processing, especially hot water and saturated steam of dairy plants. EPDM is the main internal adhesive material.
Drinking water supply pipe
Drinking water supply pipe
Beverage and food hoses. It is used for non fat products such as milk, carbonic acid, orange juice, beer, animal and vegetable oils, drinking water, etc. The majority of inner rubber materials are NR or synthetic rubber. Generally, food level FDA, DVGWA, KTW or CE certification is required.
Heavy air compression pipe
Heavy air compression pipe
Air hose. For compressors, pneumatic devices, mining, construction and other aspects. NBR, PVC composite, PU and SBR are the main internal adhesive materials. There are usually strict requirements for the applicable pressure.
Double welded hose
Double welded hose
Weld the hose. For gas welding, cutting, etc. The inner rubber material is mainly NBR or synthetic rubber, and the outer rubber is usually made into red, blue, yellow and other colors to show special gases.
Smoke and dust exhaust pipe
Smoke and dust exhaust pipe
Vent hose. It is used for hot gas, dust, smoke, chemical gas emission, etc. The inner glue is mainly made of thermoplastic materials and PVC. Generally, the pipe body has a telescopic design.
Special pipe for road cleaner
Special pipe for road cleaner
Material suction and delivery hose. It is used to transport solid particles such as gas, fog, powder, particle, fiber, gravel, cement, fertilizer, coal dust, quicksand, concrete, gypsum, etc. NR, NBR, SBR and PU are the most common internal adhesive materials. Generally, the abrasion resistance of the outer glue is high.
Petrochemical oil transportation composite suction pipe
Petrochemical oil transportation composite suction pipe
Fuel transfer hose. It is used for fuel, diesel, kerosene, petroleum, etc. NBR, PVC composite and SBR are the main internal adhesive materials. Generally, there are conductive steel wires between the inner and outer rubber to prevent sparks.
Suction pipe for high concentration chemicals
Suction pipe for high concentration chemicals
Chemical hoses. For acid and chemical solutions. EPDM is the main internal adhesive material. Usually this type requires customized materials and designs.