Rubber Hose 4SP DN25

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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: What about leakage of hose joint?: No matter what kind of pipe joint leaks, you can repair the hose with a special adhesive tape for temporary repairs. Specific operation method is: first, close the valve after the water is cut off, open the faucet to the appropriate position to release most of pressure inside the pipe and then use special tape tied Water Leakage parts, or with epoxy adhesive to seal.

Q: What does rubber soft joint "KDTF" mean?: KDFT flexible single ball rubber joints of rubber joints, rubber flexible connector is made of fabric reinforced rubber parts and flat joint, loose metal flange or threaded pipe flange, joint for pipe vibration noise reduction, displacement compensation.

Q: How do the automobile rubber hoses combine with the quick couplings?: Turn the rotary handle on the quick connector to the open position first;

Q: What are the categories of hose?: A rubber hose products structure: hose cloth; woven hose (fiber braided hose, steel wire braided hose); winding hose (fiber winding hose, hose winding wire); knitted hose, hose and other circular weaving hose (rubber hose, rubber and plastic composite hose and hose, drilling hose, etc.).

Q: Hose connector JB1885-77 what is the standard?: The pipe joint oil sheet, wool, steel board, combined sealing washer or sealant leak, whatever the material, should first check the seal is damaged, and rough conditions such as deformation, aging, and then take corresponding measures.

Q: Toilet hose and water tank joints leaking, how to repair?: There is a rib joint. It may be that the rubber sealing ring in the joint is not installed or damaged. Turn off the water source, disassemble, check and replace;

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

Q: How often do the oil - resistant rubber pipes undergo atmospheric pressure testing?: Hose size measurement: the inner and outer diameter, outer diameter, wall thickness, enhancement layer concentricity, inner and outer layer of glue thickness, assembly diameter, new GB and ISO increased the length and the measuring point mark, provides no pipe joint and a hose length of various pipe joint measurement method.

Q: What's the difference between hose and hose for compressed air?: In use, it is usually marked with color. For example, the intake is made of blue, and the exhaust is made red, but it is not necessary.

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