DIN EN 853 4SP DN25

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

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 does the letter of the high-pressure tubing connector mean?: High pressure oil classification: high pressure wire braided hose, high pressure hose winding wire, large diameter, high pressure hose steel wire (fiber) reinforced nylon elastomer resin pipe, steel wire reinforced soft, high-pressure hose, hose, high temperature resistant polyurethane hose.Structure: high pressure oil pipe consists of steel wire winding skeleton layer and internal and external oil resistant rubber, corrosion resistant synthetic rubber and weather resistant special rubber.

Q: Plastic metal hose connector model specification, who knows?: There are hoses, hoses, hoses, fittings, and steel tubes, with specifications ranging from 8 to 150

Q: My company does high-quality rubber tube, all of the core method, and why use EPDM to do the inner tube, it is difficult to take off the core, please point out! What's the reason?: The core needs to be removed, and if it is too long, the mandrel can be divided into two sections and separated from the 2 sides

Q: What is the essential difference between rubber expansion joint and rubber joint?: A rubber joint is a hollow rubber product used for flexible connections between metal pipes. The flexible joint is also called soft rubber pipe joints, rubber joints, soft rubber joints, flexible joints, high-pressure rubber joints, rubber shock absorber etc.. It is divided into 3 kinds: flange type, fixed flange type and thread type by connection. The structure can be divided into single sphere, double sphere and curved sphere. A tubular rubber component is composed of inner and outer layers of rubber, cord and steel ring, which is vulcanized and molded and then combined with a metal flange or a parallel joint. This product can reduce vibration and noise, and can be compensated by thermal expansion and cold contraction due to temperature changes. It is widely used in various piping systems.

Q: Hose wire is it? What's the function?: Hose steel wire is used for processing rubber pipe galvanized steel wire, generally divided into two kinds, one of the main skeleton material used,

Q: How do the rubber tubes fit into the galvanized pipe?: If the rubber tube is outside the galvanized pipe, when the rubber is ordered, the inside diameter shall be greater than the outer diameter of the galvanized pipe. If the rubber tube is inside the galvanized pipe, when the rubber is ordered, the outer diameter of the rubber pipe will be galvanized and the inner diameter of the galvanized pipe will be inside

Q: How do the automobile rubber hoses combine with the quick couplings?: The blue fast joint with fluorine is corresponding to the pressure, and the red fast joint with fluorine is corresponding to the high voltage

Q: What are the materials used in rubber joints? What are their advantages?: Material has ordinary natural rubber, three yuan ethylene propylene (EPDM), nitrile and so onTo choose a different material, it depends on what kind of medium to go

Q: Is the rubber pipe joint installed in the middle of the pipe and pump to absorb the shock?: A pump is a machine that transports liquids or pumps liquids. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance of technical parameters are flow, suction, lift, shaft power, water power, efficiency, etc.; according to the different principles of work can be divided into volume pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.

Send your message to us

*Email

*TEL

*Quantity

*Unit