Hydraulic hose fittings SAE DN10

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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: High pressure hose K type joints KJR32 and KJR31.5D what is the difference between ah, please give us a answer,: K type joint has the distinction between national standard and German standard. In general, 32 and 38 tubes are used more often. The joints used on 32 of the tubes are KJR32 and KJR31.5D. 38. The joints used on the tubes are KJR38 and KJR B40

Q: What's the difference between the rubber hose joint and the stainless steel hose joint?: Rubber joint is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. The Shanghai Xia Xia brand rubber joint is a kind of rubber connector. It is a kind of hollow rubber product used for flexible connection between metal pipes. By connecting the way loose, flange, fixed flange and thread type 3; according to the structure can be divided into single sphere, double sphere, different diameter body, bending sphere and fan coil 5. It consists of inner and outer rubber, polyester cord and steel ring. It is formed by the combination of high temperature vulcanization and metal flange or parallel joint.

Q: What is the principle of communicating devices? What if the rubber tube is used as a connecting device to change the water for the fish?: Siphon principle: that is the principle of connected devices, plus in a closed container, the pressure on the liquid, everywhere equal. The siphon is filled with water, there is no gas, the water level of the water inlet is high, and the water outlet is closed with palm or other objects. The pressure is equal everywhere. When all are arranged, the water outlet is opened, although the atmospheric pressure on both sides is equal, the water level at the water inlet end is high and the pressure is large, and the water inflow is continuously flowed out of the water outlet.

Q: What's the cause of a default like a general rubber product?: Rubber aging is a common problem of rubber products, and aging is mainly due to internal structure or component is easy to aging due to weakness, such as unsaturated double bond, branched, carbonyl, hydroxyl and so on; at the end, the main external or environmental factors are sunlight, oxygen, ozone, heat, water and mechanical stress force, high energy radiation, electricity, industrial gas, water, salt fog, fungi, bacteria, insects etc..

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: 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: How can the rubber tube be used properly and how to use it properly?: The hose burst caused by frequent and severe pressure impact. This situation is not generally under the static pressure caused by too much, but the number and intensity and pressure impact. Engineering machinery in operation, will be repeated in the hydraulic tubing suddenly increased or decreased, which impact on the oil pressure of frequent the damage of the oil seal, resulting in increased, loosening hose leakage and rupture foaming and pipe joint. Therefore, in operation, the valve stem can not be too hard, must be gentle.

Q: Single ball chloroprene rubber flexible joint, Shanghai Song Jiang rubber ball joint manufacturer where?: It is divided into 3 kinds: flange type, fixed flange type and thread type by connection. The structure can be divided into 5 kinds: single sphere, double sphere, different diameter body, bent sphere and wind pressure coil.

Q: Flex rubber joint installation skills, what are the materials of rubber soft joint?: Specification for installation of flexible rubber joints:Flexible rubber joints, piping construction, it is necessary to make it in a natural situation, not artificial products in the equipment, artificial deformation of the goods. When the pipeline medium for acid, oil, high temperature and other special information, should be higher than the pipe pressure, a gear of the joint.

Q: How do I get the hose for the gas cooker?: Clean the stove inlet, then hose joints and joints into the stove over the red, with a pipe clamp or hose clamp hoop.

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