Hydraulic hose fittings for 4SH DN38

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Product:	25mm 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: What is the function between the rubber pipe joint and the installing pipe?: The inner seamless seamless rubber joint prevents the corrosive medium from eroding the inner wall of the rubber joint and improves the service life in the high temperature resistant, acid resistant and oil resistant pipes.

Q: What does the letter of the high-pressure tubing connector mean?: Abnormal vibration of high pressure oil pipe and abnormal vibration of high pressure tubing joint lead to oil spill. It is a complicated problem. becauseThe high-pressure oil pipe is connected with a high-pressure oil pump and an injection machine, and belongs to the fuel injection system, and the function is very important. High pressure tubing canUnder high pressure of up to 150MPa, abnormal vibration can cause great loss, but also existsA great fire hazard. To troubleshoot, the injector valve is opened and closed at work to allow the high-pressure tubing to be producedStrong high frequency vibration, which is one of the important causes of damage to high pressure tubing.

Q: Difference between non-standard rubber joint and national standard rubber joint: Rubber joint national Ministry of water conservancy is standard CJ/T208-2005 documents of rubber joint standard, this paper has clear rules for the product, identify the products should meet the following characteristics: standard rubber joint extrusion is produced by the rotation of the screw, the glue is advancing, and with the help of the mouth, but the needs of various semi-finished extrusion the shape of the. The extrusion process is characterized by uniform and compact quality and easy conversion of semi-finished product specifications and section shapes. The extrusion process of the national standard rubber joint in the extruder is divided into two parts: one is the extrusion system used for pushing the rubber; the two is the die system, which is used to form the rubber to make a definite section shape. Therefore, in the process of pressing, the rubber layer is usually more than ten layers, and the rubber joint has the characteristics of compact structure and high pressure resistance.Non-standard rubber joint is in the national standard between substandard products and national standard products, often illegal businesses use to reduce the rubber joint, the number of layers to reduce the cost of rubber joints. Use non-standard products instead of GB products. Non-standard products in use process, because the arc bearing layer, rubber layer is insufficient, the strength drops, in the use process is easy because the pressure withstanding insufficient causes the pipe network to burst.

Q: Will the outside of the brake hose of the car burst apart?: There is a potential safety hazard to the outside rubber skin. It is possible to slam on the brake. The brakes are not trivial, so I suggest you replace them in time.

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?: Petroleum gas is corrosive to ordinary rubber pipes and gaskets and easy to cause air leakage. Therefore, it is necessary to use rubber pipes and gaskets with strong oil resistance

Q: Why should the water stop strip be joined by heat instead of superposition?: Lap joint of rubber water stop belt is lap joint, this method is not allowed in engineering, glue glue and do not use overlay. In the case of splicing, it is equivalent to not doing any treatment at the joint. In the process of pouring, the sealing strip is prone to roll and twist.

Q: What material is used in the gas pipeline to reduce the wastage?: The inner layer and the outer layer plastic tube is a kind of special polyethylene material, non-toxic environmental protection and quality of light, the nature "is very suitable for application can take temporary setbacks" in the home decoration. But as aluminum pipe of indoor gas pipe, can withstand the pressure of work, but also because the pipeline can be extended for a long distance, need the joint is less, so the gas permeability is almost close to zero. Using aluminum pipe owners as household gas transportation route is safe and reliable, but be careful to avoid buy inferior aluminum-plastic, because the market inferior aluminum pipe by the collision, easy bending, deformation, or even rupture, threatening the safety of life and property owners.

Q: The selection of valves and fittings has the following requirements: The selection of hose inner screw thread joint can be rotated, because not hose and the joint body can rotate freely after buckling, configuration of internal thread after disassembly for hose.

Q: In long-term high temperature environment, silica gel tube and three yuan ethylene propylene rubber hose which is good durability?: Silicone hose is relatively soft, flexible, and looks better than other rubber tube gloss, color is mostly red, blue, translucent and other colors.

Q: Do you need a hose connection to connect the ventilation pipe to the exhaust fan? Under what circumstances? Under what circumstances?: Ventilation ducts and exhaust fans are for people or things, and the noise of vibration is unbearable for people or things.

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