Hydraulic hose fittings SAE DN32

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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

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: How can the rubber joint be classified according to the range of temperature?: According to the applicable temperature range can be divided into general, mild, special three categories.

Q: What is a rubber core pulling method?: For short component hole, a hose can be used to bend through two parallel holes; if it is used for retaining hole of long component, the two hoses of anchor can be connected by iron sheet sleeve. The length of the bushing should be 400 - 500mm, and the inside diameter should be 2 - 3mm larger than the outer diameter of the hose. The fixed position of steel derrick hose available, spaced not more than 0.5m, and fasten with steel skeleton.

Q: What's the metal hose for fire fighting?: 1 the metal hose is made of 1Cr18Ni9Ti stainless steel, and has strong corrosion resistance.The 2. hose tube is made of thin wall stainless steel tube. It has strong flexibility, flexibility, strong bending and vibration resistance, and reinforced protection of woven mesh sleeve, so that it has higher bearing capacity.The connection of the ends of the 3. flexible pipes can be made into other connecting ways except the thread and the flange standard, so that the connection and the use are convenient.4. the product is not only suitable for mating with rotating joint, but also widely used in soft connection of many kinds of fluid medium transportation.

Q: How to detect the reliability of rubber hose: Suction flat test: in the 1min vacuum, after maintaining 10min, with diameter of 0.9 times the diameter of the hose rolled over, check the degree of collapse of the hose. Some standards used to measure the rate of change in the outer diameter of the hose to indicate the extent of deformation of the hose.

Q: The main features of Linatex rubber tube or what are the characteristics?: Linard, BB:, halogenated butyl rubber. Acid and alkali resistance, good air tightness, high temperature resistance.Linaplus, FG:, natural rubber, FDA certified, for long-term exposure to food applications.Linaplus, OZ:95% natural rubber, excellent abrasion resistance, UV resistance, and ozone performance

Q: Carbon dioxide gas shielded welding torch wire feed hose joint, that steel wire can not be drawn out, how to solve it, with welding?: Replaceable welding wire feeding tube wire feeding tube can be directly removed, if not directly pull out, it may be the welding current and wire melting welding in together, there may be a wire feeding tube after the corrosion resistance increases to pull out, encountered such a situation like a gun only;

Q: The gas water heater uses metal pipes and rubber pipes: Rubber tube will be aging for long time, it is better to use gas special stainless steel bellows

Q: How can the tightness of rubber tube and metal pipe joint be ensured?: See how much your pipe diameter, diameter is around 10%, the metal pipe is inserted into the 2-3 rubber tube diameters, almost, don't worry, coupled with a hose clamp.

Q: Difference and application of rubber joint and rubber expansion joint: The utility model can be used to reduce the vibration and noise of pipelines, and can compensate for thermal expansion and cold contraction caused by temperature changes. Rubber expansion joints are used in chemical, construction, water supply and drainage systems!

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