Hydraulic hose fittings for 4SH DN12

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Product:	stainless steel rubber hose ferrules
Size:	1/4" --- 4"
Material:	AISI 304, 316, 316L, 201, 310, 430 … Q235, 20#, ASTM A351-CF8M/1.4408, ASTM A351-CF8/1.4401, ASTM A216-WCB ... etc
Thread:	BSP, BSPT, NPT, JIC, JIC METRIC, GB METRIC, ORFS… etc or as per customer’s request.
Type:	One piece hose fitting, Swaged hose fitting, Interlock hose fitting.
Degree:	45 degree, 90 degree, 180 degree.
Pressure:	3000 psi, 6000 psi, 9000 psi.
Certificate:	ISO 9001:2008, CE … etc
Capacity:	50000 tons/year
Package:	Products with plastic cover, Packaged in plastic bag, Plastic bags in carton boxes, Carbon boxes on wooden cases or wooden pallet with Iron belt or as per customers' request.
Note:	Standard or Non-standard as per sample or drawing are all available.

Q: Does the rubber tube affect the engine in the car's tank?: I don't know what you mean by that, but the car's tank itself needs to be sealed and no clutter is allowed

Q: Is there a tolerance standard for rubber tubes in length?: Generally speaking, the requirements of diameter and wall thickness are more stringent.The diameter is usually the inner diameter of the hose.Generally speaking, the length is not high, and the unwritten rule for foreigners is "+ 2~3mm".

Q: How long is the service life of the gas hose?: The protection work is very important, regular replacement of gas hose and make use of the gas hose gas pipeline safety in general, the gas hose has a life span of two years, usually pay more attention to inspection / check whether the aging hose, wear, corrosion or bad connection, avoid leakage.

Q: What is the difference between plastic lined steel pipe and rubber lined steel pipe?: Difference1. processing technology:Rubber lined steel pipe generally adopts the manual adhesive, vulcanizing process (can also be cold bonding operation); plastic lining pipe generally adopts the heating equipment, the overall rotational (tight loose lining, lining, molding, molding) main process steps can be completed by means of equipment. Therefore, the production efficiency of the lining pipe is obviously higher than that of the lining rubber tube.2.: the physical properties of rubber lined pipe due to the inheritance of the excellent properties of rubber, the chemical corrosion and wear resistance, heat resistance is also very prominent, and the plastic lined pipe in addition to resistance to chemical corrosion and lining hose close to the outside, in the wear resistance, heat resistance and adhesive strength are not as lining hose.

Q: How to remove the smell of gasoline in the car?: The leakage of the gasoline pipe usually occurs at the interface between pipes. Open the engine compartment lid and visually judge that if the interface leaks, after a period of time, the surface will absorb dust and form oil sludge.Measures: check the gasoline pipe regularly, tighten and repair the interface in time, replace the gasket and so on.

Q: Petroleum gas has a corrosive effect on ordinary rubber pipes and is easy to cause air leakage. So, what kind of hose must be used?: These gases on the rubber has a certain corrosion, swelling (not resistant to oil will speed up swelling), aging effect, liquefied petroleum, so choose rubber seal to consider oil resistance, corrosion resistance, swelling.

Q: What is negative pressure rubber shock proof joint? Is vacuum piping available?: Negative pressure resistant rubber shock joint is simple product requirements than the general negative pressure resistant rubber joint rubber joint is much higher, simply can't stand the pressure, for example the pipe diameter is 0.1kg pressure, rubber tube will suck flat, so with the outward pressure pipeline is completely different, negative pressure, diameter must be increase the pressure guide tube, negative pressure diversion tube also is what we usually say is a carbon steel pipe in the shock absorber rubber hose diameter, but joint diameter than the original diameter, the pressure guide tube, shock absorber rubber hose will not be sucked flat, so that the original vibration isolation and shock proof box the expansion effect is not affected, only the affected joint is slightly smaller diameter.

Q: Must the hose for the cooker be made of oil resistant rubber hoses?: Yes, the rubber hose link range is required for oil resistance, because of the smoke in the kitchen, a long time will be attached to the rubber pipe, if it is not oil resistant hose is vulnerable to corrosion, resulting in a safety hazard.

Q: Do you know the inner diameter of the hose for household shower hose is the same? Can different brands of shower and hose mix?: The shower hose interface is the same, 4 interface is Water Leakage washer, and shower hose can be mixed, Plumbing Hardware stores generally have washer, preferably with silicone rubber, durable, no, poor quality

Q: Difference and application of rubber joint and rubber expansion joint: Because the material of rubber expansion joint is higher than the price of ordinary rubber, the price of rubber expansion joint is naturally higher than that of our common rubber joint. The so-called "one point price", "goods", the user in the choice of rubber expansion Festival at the same time, must be based on the use of media to select materials. High quality rubber expansion joints are usually made of butadiene styrene rubber, while SBR is the earliest synthetic rubber. Because it is developed with reference to natural rubber.

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