Advantages of PTFE products
2022-05-24 15:28:54
The high-strength mining hose is mainly reflected in the application of high-strength mining. The inner layer is black SBR/NBR mixed rubber with oil mist resistance, and the outer layer is green SBR rubber with wear resistance, oxidation resistance and weather resistance. Continuous operation under a constant pressure of 400psi, and the middle is wound and strengthened with high-tensile fiber textile threads. The pipe body has good flexibility and is easy to operate. The diameter of the pipe body can be customized according to customer needs. The installation of the ferrule type pipe connection requires pickling of the pipe, which must be pickled first; cut the pipe to the required length with a sawing machine or a special pipe cutting machine, and it is strictly forbidden to cut by melting (such as flame cutting) or grinding wheel. Burrs, metal shavings and dirt inside and outside the pipe end; remove rust inhibitor and dirt from pipe connections; at the same time ensure the roundness of the pipe; these require customers to strictly enforce the pipe, which can prolong the service life.
Advantages of PTFE products: 1. High chemical stability, very suitable for high-purity chemical feeding; 2. Low friction coefficient: the friction coefficient is generally only 0.04, which is a very excellent self-lubricating material, and the friction coefficient does not vary with temperature 3. Excellent anti-adhesion, the inner wall of the tube is not easy to adhere to colloids and chemicals; 4. Excellent aging resistance, can be used outdoors for a long time; 5. Excellent electrical insulation properties: PTFE is a highly non-polar material with good dielectric properties and great resistance. The reclaimed rubber products processed from waste rubber and waste rubber products are complete in variety and low in price. Among them, hb EPDM reclaimed rubber retains the excellent high and low temperature resistance and anti-aging properties of EPDM rubber, and butyl reclaimed rubber continues. Due to the original high air tightness of butyl rubber, it can replace part of EPDM rubber or butyl rubber in high temperature steam hoses to reduce costs. It is understood that the reclaimed rubber itself has good vulcanization performance and processing performance, and can improve the rubber mixing process and vulcanization process of high temperature steam hose.
Advantages of chemical oil-resistant hose: 1. Insert copper wire design: Insert copper wire for grounding and eliminating static electricity; 2. Spiral wire in reinforcement layer: can improve bending resistance, strengthen hose structure, and prolong service life; 3. Externally reinforced spiral wire reinforcement: Spiral wire reinforcement can be added to the hose to improve wear resistance. Extend the life of the oil and rubber hose. Sandblasting hoses are also called sandblasting rubber hoses in related industries. Generally speaking, sandblasting hoses are often used on metal surfaces for wind pressure sandblasting and rust removal, and can also be used in construction projects. Wet blasting and dry blasting. Relatively speaking, the industries that use more sandblasting hoses are machinery factory production, sandblasting paint engineering and ship manufacturing.
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