Hydraulic Rubber Hose DIN EN 857 2SC DN13

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Tianjin
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500 m
Supply Capability:
80000 m/month

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Product Description:

DNHose I.DHose O.DWorking PressureBurst PressureMinimum Bend RadiusWeightLength
inchmmmmMPaPsiMPaPsimmkg/mmetres
61/46.414.245652518026100750.2850/100
85/167.916.040580016023200850.3650/100
103/89.518.337.5543815021750900.4150/100
131/212.721.5314495124179801300.5950/100
165/815.924.7304350120174001700.6350/100
193/419.028.628.74162115166752000.8050/100
25125.436.622.5326390130502501.1750

DIN EN 857 2SC Standard
Tube : Oil resistant synthetic rubber
Reinforceent : two high tensile steel wire layers 2 w
Cover : Abrasion and weather resistant synthetic rubber
Temperature range : -40 ℃ to +100 ℃。

 

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Q:Pipe rubber shock absorber: flexible joints and flexible connections are not the same thing
The soft connection is mainly composed of flexible body (bellows), net body and various forms of joint, compensating the deformation of the axial, transverse and angular directions of the absorption pipeline, and eliminating the stress.
Q:What is the maximum pressure that a 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: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:How far is the gas cooker from the gas riser in the kitchen?
Rubber pipes shall not be worn through the chamber and should be checked regularly. It is found that aging and damage should be replaced in a timely manner (rubber tubes shall be used for a period of not more than 18 months).
Q:Is the installation of submersible pumps mandatory for the installation of flexible rubber joints?
Water supply equipment factory, the production of rubber soft joints, mainly used in water pump import and export, function: shock absorption, noise reduction, protection of pipes!
Q:What are the methods of sterilizing rubber hoses and Perspex?
Our laboratory rubber tube is directly into the steam sterilizer. After a few cracks, throw them away and use the new ones. Plexiglass products, we are placed on super clean bench, UV irradiation above 30min. Sometimes it takes time to wipe with 60% alcohol cotton ball.
Q:How can we prevent the aging of rubber tubes?
The second is the design of the structure of the rubber products (especially damping products), has a great relationship between aging and fatigue, should avoid stress concentration! If the product is good has been produced to prevent aging, more trouble! Can be sprayed on the rubber surface, spraying insulation polymer.
Q:Does rubber hose drink from tap water? Is it poisonous?
.PVC is actually a vinyl polymerization substance, whose material is a non crystalline material. PVC materials often use stabilizers, lubricants, auxiliary processing agents, pigments, anti shock agents and other additives in practical use. Is not flammable, high strength, excellent resistance to climate variability and geometric stability. PVC has strong resistance to oxidizing agents, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and it is also not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons. In addition, the terms person, vs, computer, abbreviated as PVC, and the PVC humanoid are often referred to as PVC.
Q:How to determine the parker381 hose joint?
Parker 381 series hose comes with Parker 43 series hose connector. Because the type, material, and surface treatment of hose joints are indistinguishable from the naked eye, these factors directly affect the quality of the hose assembly:1., if the factory internal judgments, according to Parker provided geometric parameters to determine;2., if purchased on the market, it is best to choose Parker authorized dealer (Parker authorized dealer has Parker's power of attorney);
Q:Aging of natural gas pipeline
Replace gas hose.The gas hose is a special hose connection of gas pipelines and gas appliances, according to the analysis of some gas accident statistics, because the gas hose aging or bitten by rats caused by gas leakage accidents accounted for more than 30% of all gas accidents.

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