Q:Three yuan ethylene propylene rubber joint (high temperature resistant rubber joint) can withstand high temperature

Because three yuan ethylene propylene rubber does not bear oil, the mechanical strength is low, the price is expensive, therefore it is not suitable to make the oil resistant sealing product.

Q:Installation of rubber flexible joint

The installation should be away from the heat source, strictly prohibit the use of media does not meet the requirements of this product.Application scope: because the flexible rubber flexible connector has good comprehensive properties, mainly used for lifting and transporting of raw water and sewage, power plant and water circulating cooling water, condensate water pipeline, metallurgical industry, chemical chemical industry transportation, petrochemical industry, cooling, dilution and other industries flexible connection length the distance between the pipeline. Because of its high wear resistance, rubber is also suitable for the low temperature transportation of granular and powder and steam in all industries.

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 much is a gas hose a metre? At least 1 meters, 5 safe?

About 10-20 yuan. Purchase gas hose produced by manufacturer of production license. It is recommended to be used for not more than 3 years.

Q:Difference and application of rubber joint and rubber expansion joint

Rubber expansion joint is also called rubber joint, flexible rubber joints, rubber soft connection, soft joints, rubber expansion joint is formed by high temperature plastic rubber, rubber expansion joint and makes full use of the characteristics of rubber elasticity, high resistance, medium resistance etc..

Q:The basement of submersible sewage pump outlet pipe installation need and flexible rubber joint is not installed? Can not?

Rubber joint, also called shock proof throat, is mainly used in the entrance and exit of pumps. It is used to absorb the noise caused by vibration during the operation of pumps.

Q:How long is the service life of the gas hose?

The gas hose is connected to the gas pipeline and special gas hose with / out, according to the number of gas accident statistics analysis, because the gas hose aging or bitten by rats caused by gas leakage accident / Xi accounted for more than 30% of all gas accident.

Q:What's the difference between the rubber hose joint and the stainless steel hose joint?

1, high water use of this product, the pipeline must be fixed or fixed support bracket, otherwise the product should install anti pull off device. The force of fixed support or bracket must be greater than the axial force, or should install anti pull off device. And because the metal hose pressure resistance better, do not need to install.2, you can choose to use according to their working pressure: 0.25MPa, 0.6MPa, 1.0MPa pipe, 1.6MPa, 2.5MPa, 4.0MPa of the flexible rubber joint, high pressure pipeline equipment, we recommend that customers choose chungha brand stainless steel metal hose, according to the different use of the environment and the size, our biggest can withstand up to 300KG, customers can also ease of use.

Q:Plastic coated metal hose flexible conduit joint what treatment

You see what the other end is connected to the main, if the connecting hose can be used self fixed joints, if no thread connection pipe, to set joint by three column card, if the connection device or threaded pipe, external thread joint, and some fittings, Glenn joint

Q:There are several ways to connect the built-in rubber stop

The spot heat vulcanization method is a heat vulcanizing mould matched with a water stopping strip and a raw film vulcanizing heat junction. The construction is difficult, but the joint effect is ideal, which is suitable for the project with strict quality requirements.