Hydraulic hose fittings for 2SN DN38

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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: Can black soft rubber pipes be used as water pipes? Why is there a pungent odor?: If you have a strong smell, it must be made of reclaimed gum, and it's inferior reclaimed gum. You smell the smell of reclaimed tar.

Q: What is the essential difference between rubber expansion joint and rubber joint?: The expansion joint is also called expansion device, expansion joint and compensator. It is divided into several types, such as ripple compensator, sleeve compensator, rotary compensator and square natural compensator, and also has intubation type expansion joint. Among them, the corrugated compensator is more commonly used, mainly to ensure the safe operation of the pipeline, and has the following functions: 1.. Compensating the axial, transverse and angular thermal deformation of the absorption pipeline. 2. vibration absorption equipment to reduce the impact of equipment vibration on the pipeline. The deformation of the pipeline 3., absorption of seismic subsidence.

Q: How can we prevent the aging of rubber tubes?: The second is the design of the structure of the rubber products (especially damping products), has a great relationship between aging and fatigue, should avoid stress concentration! If the product is good has been produced to prevent aging, more trouble! Can be sprayed on the rubber surface, spraying insulation polymer.

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: 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: The use of anti slip rubber joints under what circumstances?: The appropriate model must be selected according to the working pressure, connection mode, medium and compensation amount of the pipeline, and the quantity is chosen according to the requirements of noise reduction displacement.

Q: Installation of rubber flexible joint: The rubber flexible joint is strictly prohibited to install over displacement limit during installation.

Q: Excuse me, how can I get waterproof wires in the water?: The wire connector that enters the water can be "waterproof" and "waterproof"Waterproof joints, as the name suggests, can be applied to the water environment, providing safe and reliable connector joints. For example: LED street lights, lighthouses, cruise ships, industrial equipment, sprinkler and so on, all need to use waterproof joints.

Q: What are the types of metal hose couplings?: DKJ jointStructure and characteristics:The DKJ card sleeve type metal hose joint can connect the steel pipe without the screw and the hose, and save the thread setting process, just screw the screw in;The metal joint is made of zinc alloy. The surface is zinc plated, sanded or chrome plated. The structure is compact and the strength is high. The steel pipe and the metal hose are connected reliably, and the appearance is beautiful;The metal fittings are jacketed to connect the metal hose to the non threaded steel tube;Suitable metal hose: JS, JSH, JSB, JSHG;Adaptation: steel thin steel wire pipe, black, tin pipe (water, gas);When choosing DKJ card type metal joint, please pay attention to the specification and size of the connecting pipe hose.

Q: How much is a gas hose a metre? At least 1 meters, 5 safe?: General 10 or so can be, the length of 1 meters to 1.5 meters can be, too short, unsafe, it makes sense.

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