Hydraulic hose fittings for 1SN DN25

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Material: Carbon steel, alloy steel, stainless steel, aluminum alloy and brass.

JIC, SAE, DIN, BSP, JIS and ISO standards

Products:high pressure hose, pipe and tube fittings, flange adapters, straight fittings, tee fittings, cross fittings and various adapters

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Q:Why can the air conditioning connection be made of copper tube? How about rubber tube and aluminium pipe? Please heroes pointing for the dishes.
In fact, aluminum can, such as the refrigerator evaporator is aluminum, not only with the hose, the hardness is not enough in fact even the refrigerator either with brass or aluminum, for a long time or leakage, so you can not use the hose. The aluminum tube in the fridge is the easiest place to leak
Q:How long is the service life of the gas hose?
The service life of the hose is two years. It is recommended to change it once a year,
Q:There are several ways to connect the built-in rubber stop
The built-in rubber sealing belt shall be an embedded rubber water stop belt, which is also called a buried rubber water stop or a middle rubber water stop belt.
Q:Which is safer for stainless steel bellows and rubber tubes for gas pipelines?
Stainless steel bellows long service life, because the tube is made of high quality stainless steel as material, so the pipe is not easy to aging, greatly improve the service life.
Q:How to identify the quality of rubber pipes for sewage treatment?
The general hose inside and outside the adhesive layer material with natural rubber, styrene butadiene rubber or butadiene rubber; hose with chloroprene rubber, nitrile rubber; acid and alkali resistant, high temperature resistant hose with ethylene propylene rubber, fluorine rubber or silicone rubber etc.. Structure: hose structure is usually divided into inner layer, outer layer and skeleton layer (or middle layer). The inner layer directly bears the abrasion and erosion of the conveying medium; the outer rubber layer protects the inner part of the hose from the damage and erosion of the external environment; the stock price is the pressure bearing layer of the rubber tube, and gives the strength and rigidity of the tube body. The working pressure of the hose depends on the material and structure of the skeleton.
Q:Between the two flanges in the middle of the rubber tube, what is the name of the connection?
The product is mainly composed of inner and outer rubber layer, cord fabric and steel wire ring. It is formed by vulcanizing with metal flange at high temperature and high pressure
Q:Why should the water stop strip be joined by heat instead of superposition?
Thermal connection is the safest and most reliable method of joint treatment, but it has certain requirements for technology.
Q:What's the difference between the rubber hose joint and the stainless steel hose joint?
Rubber joints are widely used in chemical, construction, water supply, drainage, petroleum, light and heavy industries, freezing, sanitation, plumbing, fire fighting, power and other infrastructure projects. For example: with the pump, valve connection, vibration of the larger pipes, hot and cold changes frequently pipeline.No way, because it is loose summer, it is a well-known brand. Great. The general choice will definitely be good. Otherwise, all sorts of trouble in the later stage, it also can not stand.
Q:What material is the rubber joint used in the desulfurization pipeline? What's the difference?
The desulfurization pipeline can be used with three yuan EPDM rubber ring joint, and PN4-6 is no problem.Generally, the desulfurization pipeline is weak acid base.
Q:HDPE double wall corrugated pipe joint shall be made of elastic sealing rubber ring and socket joint interface. What are the requirements for rubber ring joint?
Before the interface, should check the rubber ring is complete, confirm the rubber ring placement and socket insertion depth.

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