Antiflaming,fire-resistance rubber hose assembly
· Place of Origin: Hebei, China (Mainland)
· Brand Name: CMAX/CNBM
· Model Number: GB/T3683-92
Packaging & Delivery
hydraulic hose is wrapped with fabrics
High pressure hose to the winding wire matrix, skin coated refractory coating layer steel braided flame retardant layer and laye
APPLICATIONS:It is mainly used in high temperature surroundings and in conditions having heat source or heat radiation source,such as oil field well-control,metal smelts,and chemical industry
Inner Diameter of Hose mm
Reinforcement Diameter (mm)
Outside Diameter (mm)
Work Pressure (MPa)
Proof Pressure (MPa)
Minimum Explosive Pressure (MPa)
Minimum Bending Radius mm
- Q:What are the main differences between stainless steel flexible joint and rubber soft joint?
- The same specifications of soft connection, the price is almost the same. If there are no special requirements for length and environmental protection, rubber connections can be selected.
- Q:Single ball chloroprene rubber flexible joint, Shanghai Song Jiang rubber ball joint manufacturer where?
- Rubber joint is also called soft rubber pipe joint, flexible rubber joint, soft rubber joints, rubber joints, high-pressure rubber joints, rubber shock absorber, compensator.
- Q:Can the copper tube of GREE air conditioner be changed into rubber tube?
- Can not.One is the pressure rubber tube is not high, not more than 10 kilograms, the pressure in the air conditioning system requires more than 20 kilograms; at the same time, the air-conditioning system in operation, the temperature exceeds 100 degrees; no air conditioning system must be sealed, rubber tube under compression are not to do. In addition the rubber pipe corrosion, aging in exposed to the weather.
- Q:Petroleum gas has a corrosive effect on ordinary rubber pipes and is easy to cause air leakage. So, what kind of hose must be used?
- In order to remind people of the leakage of liquefied petroleum gas in a timely manner, the processing plant often mixes a small amount of foul odor mercaptan or thioether compounds into liquefied petroleum gas, which is the source of special odor.
- Q:Why should liquefied petroleum gas use strong rubber hose and liner?
- Commonly called liquefied petroleum gasMain ingredients: ethylene, ethane, propane, propylene, butane, butene, etc. (oil resistance will accelerate swelling and aging).Appearance and properties: colorless gas or yellow brown oily liquid, has a special odor.In order to remind people of the leakage of liquefied petroleum gas in a timely manner, the processing plant often mixes a small amount of foul odor mercaptan or thioether compounds into liquefied petroleum gas, which is the source of special odor.These gases on the rubber has a certain corrosion, swelling (not resistant to oil will speed up swelling), aging effect, liquefied petroleum, so choose rubber seal to consider oil resistance, corrosion resistance, swelling!
- Q:What's the difference between the rubber hose joint and the stainless steel hose joint?
- Rubber joint is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. The Shanghai Xia Xia brand rubber joint is a kind of rubber connector. It is a kind of hollow rubber product used for flexible connection between metal pipes. By connecting the way loose, flange, fixed flange and thread type 3; according to the structure can be divided into single sphere, double sphere, different diameter body, bending sphere and fan coil 5. It consists of inner and outer rubber, polyester cord and steel ring. It is formed by the combination of high temperature vulcanization and metal flange or parallel joint.
- Q:Aging of natural gas pipeline
- 1, gas water heater should be installed in a well ventilated and people stay less room or aisle, can not install the living room, bedroom and other rooms, the water heater is strictly prohibited installed in the bathroom.2, use gas water heater, do not close the door and window, in order to keep the indoor air circulation, avoid carbon monoxide poisoning.3, regular professional companies to gas water heater maintenance and maintenance, in order to eliminate potential safety problems.4, gas water heater service life is generally 6 to 8 years, it is best to timely replacement of water heaters over the years, in order to ensure the safe use.
- Q:What are the properties of stainless steel metal hose materials?
- Stainless steel metal hose material is generally 304 stainless steel, the material of good ductility, flexibility, corrosion resistance, high temperature resistance.
- Q:How can we prevent the aging of rubber tubes?
- The second is the design of the structure of the rubber products (especially damping products), has a great relationship between aging and fatigue, should avoid stress concentration! If the product is good has been produced to prevent aging, more trouble! Can be sprayed on the rubber surface, spraying insulation polymer.
- Q:What is the essential difference between natural rubber and three yuan ethylene propylene rubber?
- The electric property of natural rubber is a kind of non polar material, and it is a better insulating material. When the natural rubber vulcanization after the introduction of polarity factors, such as sulfur, accelerator, so that insulation performance.The dielectric properties of natural rubber are a nonpolar substance that is soluble in non-polar solvents and non-polar oils. Natural rubber is not resistant to cyclohexane, gasoline, benzene and other media, non vulcanized rubber can be dissolved in the above medium, vulcanized rubber swelling. Natural rubber insoluble in polar acetone, ethanol, more insoluble in water, resistant to 10% hydrofluoric acid, 20% hydrochloric acid, 30% sulfuric acid, 50% sodium hydroxide and so on.
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