Hydraulic hose fittings for 2SN DN6

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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: What do you mean by "DN" on hydraulic hose?: Hydraulic hose is mainly composed of liquid synthetic rubber, inner rubber layer, middle rubber layer, multi-layer reinforced layer and weather resistant synthetic rubber outer layer. The utility model is mainly used for hydraulic support and oil field development of a mine, and is suitable for engineering, construction, hoisting, transportation and automation hydraulic system to transport medium and water base fluid with certain pressure and temperature.

Q: The newly purchased natural rubber tube is too large. How can it be removed?: The activated carbon is divided into 8 parts, put in the dish, the dumbbell rubber smell removed - prepare 400 grams of ash, used to be among them after washbasin packing box of formaldehyde, because some of the harmful substances is colorless and tasteless, more clean, more secure. In the bubble tea, put in the refrigerator can achieve the deodorization effect. If you do not have tea, you can also cut lemon or willow, and only half a small piece will be effective. Smoke in room. The soaked waste tea leaves dried, placed in the corner of the room, using the principle of physical adsorption of tea to remove dumbbells, rubber flavor. You can also use a towel dipped in diluted vinegar, go to the dumbbell rubber flavor.

Q: Can the high-pressure rubber hose be followed by water pipes? Will it be poisonous?: No, because I did not meet the drinking water level requirement!! Hose with drinking water hose!! Drinking for a long time is poisonous!

Q: The maximum number of joints for a rubber hose is no more than: Hot and cold bath "benefits: first, take a bath with hot water, sweat pores, body dirt with sweat excreted; second, hot water to make the blood flow smoothly, promote the The new supersedes the old. refreshing,; third, for a hot bath and systemic vascular dilatation, and because of cold water bath and contraction. Such a contraction of blood vessels, enhanced flexibility, it is difficult to harden, blood pressure is not high, the old can prevent stroke.

Q: What are the materials used in rubber joints? What are their advantages?: While the three EPDM is ethylene propylene diene hydrocarbon, and non yoke of three yuan is the main characteristic of copolymer, excellent oxidation resistance, ozone resistance and anti erosion ability, also has excellent curing characteristics. Simple speaking is resistant to high temperature.The nitrile rubber by emulsion polymerization at low temperature, excellent oil resistance, high abrasion resistant, good heat resistance, strong adhesion. (oil).

Q: Production process and raw material of rubber: The relationship between tensile strength and rubber structure: a large force between molecules, such as polar and rigid groups; the molecular weight increases, increasing the fan Edward force, the chain segment is not easy to slip, the equivalent of molecules formed between physical crosslinking points with the molecular weight increased, the tensile strength increased to a certain extent reached equilibrium; microstructure the molecular structure, such as the effect of cis - and trans structure;

Q: How to replace natural gas hose? Steps?: Turn off the gas main valve, that is, the gas cooker switch;Unscrew the ends of the hose;Hose removal;Replace the new hose;Reopen the valve.

Q: How long is the service life of a rubber tube?: It depends on the environment, and what brand of hose, the general import of plastic pipe used relatively long, our family's sewage pipe with IVG used for several years

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: Excuse me, how can I get waterproof wires in the water?: 35kV and below in low voltage cable joints if needed in the operation of the water environment, please do waterproof seal in the joints, joint can be orderly wound waterproof tape, heat shrinkable tube ends after heat shrinkable pipe shrinkage sealant, waterproof seal, installation conditions outside the FRP shell, shell insulation waterproof sealing glue perfusion. If the ordinary rain prevention, joints at both ends of the sealant after the root shrink heat shrinkable tube, heat shrinkable pipe mouth, waterproof belt, +PVC belt sealed!

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