Rubber Hose 2SN DN32

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DNHose I.DWire O.DHose O.DWorking PressureBurst PressureMinimum Bend RadiusWeightLength
321 1/431.844.548.312.518205071404192.1520/40
381 1/238.150.854.69.013103651405082.6520/40

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Q:How can the soft joint of the pipe be elongated during use?
Do not pay attention to the daily maintenance of pipeline flexible joint, because pipeline flexible joint is composed of a natural rubber and other synthetic rubber formula made in accordance with the proportion, because from the ultraviolet irradiation, the sun is long time exposure, the surface deformation or cracks, and maintenance method has two kinds, one is a surface covering a layer of sunscreen, no requirements of the network, as long as they can block the direct sunlight, the second method is talcum powder on the surface of the rubber joint, but also need to be covered with direct sunlight to place.
Q:Could you tell me the maximum pressure that the hose can bear?
This hose with material, wall thickness, diameter is Dudu, but there are special hose pressure testing machine test the size of the market, you take a look at the next.
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:There are several ways to connect the built-in rubber stop
The built-in rubber sealing belt shall be an embedded rubber water stop belt, which is also called a buried rubber water stop or a middle rubber water stop belt.
Q:What is the method of making large diameter rubber joint?
Rubber joint also known as shock absorber, shock absorber throat, the main function is to shock absorption, noise reduction, protection of the pipeline, compensation pipeline expansion, cold caused by displacement.Its structure: both ends are two carbon steel flanges, the middle is rubber shock absorption part.
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.
Q:Can high speed air flow through a rubber tube and produce static electricity?
As a result of friction, high velocity flow of gas through the rubber pipes will produce static electricity.
Q:HDPE double wall corrugated pipe joint shall be made of elastic sealing rubber ring and socket joint interface. What are the requirements for rubber ring joint?
When the interface is made, the inner wall of the bearing mouth is cleaned first, and the lubricant is coated on the inner wall of the socket and the rubber ring of the socket, and then the central axis of the socket face end is aligned.
Q:Difference between non-standard rubber joint and national standard rubber joint
GB and non standard. GB type rubber joint refers to the material selection and production in accordance with the relevant 02S404 or 02S312 standards of the Ministry of construction, and has strict requirements on flange thickness, flange thickness, diameter and thickness.
Q:High pressure hose crimping connector, pressed on what position can effectively prevent the head off?
About the rubber tube assembly aspect books, at present only has the standard, the standard and so on, mainly is uses in the examination. Guide books are not withheld, but specializing in the production of rubber hose, a company has a lot of internal information, know people could get.

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