SAE 100 R7/EN856 R7 DN12

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Q: Between the two flanges in the middle of the rubber pipe, 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: How can I connect the gas tank connection hose?: The general is directly inserted into the connector on the line, if loose, can use wire twist, still feel not reliable, can go to the market to buy two hoop, screw on the line.Keep it clean.

Q: Access toilet water inlet hose joints, how to repair water?: You try to put the connector aside, hold some force in the toilet hole, or add a person to press it with your hand, then swivel the pipe joint and maybe open it.

Q: Does the rubber tube affect the engine in the car's tank?: I don't know what you mean by that, but the car's tank itself needs to be sealed and no clutter is allowed

Q: The difference between the rubber pipe and PE pipe: PE is the most basic plastic of polyethylene plastics, plastic bags, plastic film and so on are PE, HDPE is a high crystallinity, non-polar thermoplastic resin. The appearance of the native HDPE is milky white and is somewhat translucent in the narrow cross section.

Q: What advantages does the Parker hose have in comparison with other hydraulic hoses?: Parker hose and other hydraulic hose advantages compared to:First: from the price point of view, the price of PAKER is the most expensive industry. High popularity.Second: if from the quality point of view, the quality of stability, high degree of recognition.Third: from the point of view of use, the difference is not obvious. PAKER things match well.Fourth: strong pressure resistance, rated 400bar hose, blasting pressure can reach close to 1000ba

Q: Difference between non-standard rubber joint and national standard rubber joint: Non standard is in shape and about the structure of standard atlas case material of flange thickness, flange ring thickness, diameter and thickness that relax the requirements, strictly speaking, these are unqualified products, of course, a certain extent to relax the standard does not affect the use, but too much to the influence of the relaxation of standards to use performance.

Q: What kind of rubber hose does not leak the smell of liquefied gas?: The advantages of using stainless steel corrugated hose are first strength, long life and durability, and the cracks in the rubber tube and the bite of the rat in the past are obviously not appearing on the stainless steel bellows.

Q: The selection of valves and fittings has the following requirements: The joint of the valve is threaded with an internal thread, so that the connection in the installation is easier to select transition joints.

Q: What's the smell of petrol in the car and the trunk?! Especially after a long drive!: It's easy for a car with a longer car age. The rubber hose in the engine room is of better quality and can be aged easily after a long time. Once aged, gasoline can leak into the cockpit, not into the manifold. The air conditioning system causes the gasoline to taste into the car. Therefore, once the rubber tube is aging, it needs to be replaced in time!

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