CNBM, Concrete pump rubber hose, ISO9001:2008, Black NR and BR synthetic rubber

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Quick Details

· Place of Origin: Hebei, China (Mainland)

· Brand Name: CMAX/CNBM

Packaging Details:	Package: plastic films, then wrapped with fabrics
Delivery Detail:	According to the Quantity

Specifications
High Quality Concrete Pump Delivery Rubber Hose
1.high quality
2.ISO9001:2008
3.reasonable price

1. Material: Black NR and BR synthetic rubber .

2.Reinforcement:Spiral textile/steel wire.

3. Widely application: Schwing PM SANY Zoomlion and other brand concrete pump trucks.

4.Cover:Abrasion resistantant,heat and ozone resistant.

5.Inside diameter:50-152mm

6.Working pressure:8.5 MPA.

7.Detailed specification:

Q: Rubber soft joint, what brand of good, the best price is more reasonable. Don't say anything expensive.: The rubber joints produced throughout the country have the longest history in Shanghai, and have the characteristics of the type and sales volume of Gongyi city. They have been sold in the plumbing market all over the country

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 of the tubes are 1 1/4 inches, and the K type mine connections are also 1 1/4, but there are two methods of KJR32 and KJR31.5D. But KJR31.5D, D means that the inner diameter is 1 1/4 inches.

Q: What are the production processes and characteristics of high pressure rubber hose?: According to the knitting process, the high-pressure hose is divided into high-pressure steel wire braided hose and high-pressure steel wire winding hose.

Q: How to make a rubber tube requires flow: Rubber pipes are made of high pressure rubber hose and low pressure rubber hose.Low pressure rubber hose is made of inner rubber, cloth, winding (cloth, winding layer number), outer rubber. High temperature processing and vulcanization.

Q: Can the high-pressure rubber hose be followed by water pipes? Will it be poisonous?: The problem should also not large, if it is stored for a period of time in the yard, first put best water again, after all, is not a food container rubber material, inside some substances will dissolve gradually, and there is a water purifier water generating reaction of some harmful substances.

Q: The principle of the common bicycle valve: The diode is powered by single items. The bicycle valve is single - ventilated. Basically, a rubber is wrapped over the valve coreThe rubber is wrapped in the long, thin hole under it

Q: What are the matters that should be paid attention to when installing rubber hose joint in water pump?: Know the rubber pipe joint is also called rubber joints, with vibration and noise reduction effect in the pipeline, and if used in water pump, so its main function is to prevent the suction flat and bear short time pressure, avoid water pump power and vibration and suction pipe bottom swing, the uniform flow and promotion in addition, the pump power consumption is reduced, because the rubber joint wall vertical groove, and prevent the vortex pump water, thereby improving the efficiency of water pump.

Q: What are the properties of an oil resistant rubber hose?: The performance of the extended product is accompanied by a rubber hose in life in many areas already occupy a crucial position, which makes the hose detection is important, especially for the rubber pipe detecting water, oil and gas and other purposes.

Q: Is the rubber pipe joint installed in the middle of the pipe and pump to absorb the shock?: A pump is a machine that transports liquids or pumps liquids. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance of technical parameters are flow, suction, lift, shaft power, water power, efficiency, etc.; according to the different principles of work can be divided into volume pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.

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?: The interface method should be carried out according to the following procedures: DN400 pipeline and below, by a man with a cotton rope hook is installed pipe socket, the other one with a long lever oblique insertion based cross baffle against the tube end of the center position, and then forced the tube slowly into after the installation of HDPE double wall corrugated pipe the pipe socket to a predetermined position; more than two sets of DN400 pipeline by hand hoist will pull in pipe section. When the interface is closed, the spanner on both sides of the pipe section shall be pulled synchronously, so that the rubber sealing ring is properly positioned and is not distorted or not falling off.

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