EPDM Flange Pad
Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 ...
Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 ...
Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 (D5...
Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 ...
Product Specifications: DN25 (D32), DN32 (D40), DN40 (D50), DN50 (D63), DN65 (D7...
Product Specifications: D40*32, D50*32, D50*40, D63*32, D63*40, D63*50, D75*40, ...
Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 (D5...
DN15(D20), DN20(D25), DN25(D32), DN32(D40), DN40(D50), DN50(D63), DN65(D75), DN8...
A 1-inch PVC screw plug costs less than a coffee, yet the wrong one can split the threaded boss on a filter housing and take a line down for a shift. On a dosing skid or a water-treatment header, that small threaded part is often the last thing specified and the first thing to leak. The specification sheet matters far...
View MoreA 110 mm PVC flange on a brine line starts weeping three weeks after commissioning. The bolts feel tight, the pipe is sound, and the gasket matched the size on the drawing. In most cases like this, the gasket itself is not faulty — the selection is. An EPDM pad went onto a stream carrying oil mist, a full-face gasket ...
View MoreWhen a plastic flange weeps at the bolt circle, the flange body is usually the last component to blame. On most PPH, PPN and PVDF lines the leak starts with the gasket, the bolt load or the alignment of the two faces, not with the moulded part. That order of causes matters, because it tells you what to specify before ...
View MoreWhat is Auxiliary Material?
1. Definition: Auxiliary material refers to non-core materials added during the production process to facilitate the processing, shaping, performance enhancement, or process optimization of the main material. It is commonly used in the assembly and corrosion protection of industries such as pipelines, valves, and photovoltaic brackets.
2. Function: Auxiliary materials provide auxiliary functions such as sealing, lubrication, corrosion resistance, and insulation, enabling the main product to maintain reliability under high pressure, corrosive, or high-temperature environments.
3. Industry Value: In fields such as solar photovoltaics, semiconductors, chemicals, metallurgy, environmental protection, biochemistry, aquaculture, and pharmaceuticals, auxiliary materials are key technological supports for achieving efficient and long-life systems.
4. Company Advantages: Jiangsu Leiting Precision New Materials Co., Ltd., as a manufacturer of Auxiliary Material Series certified by China Customs, possesses a 19,980㎡ production base and 110 million RMB in fixed asset investment, enabling it to provide one-stop services from R&D to mass production.
Does the auxiliary material alter the physical form of the final product?
1. No Alteration of Main Structure: The auxiliary materials themselves do not bear load-bearing functions; they primarily serve auxiliary, protective, or functional enhancement purposes, thus not altering the product's basic geometry or dimensions.
2. Performance Enhancement: By forming anti-corrosion, sealing, or lubricating layers on the surface of valves, fittings, or pipes, physical properties such as pressure resistance, temperature resistance, and corrosion resistance can be significantly improved.
3. Customization: Based on different industrial needs, Leiting can provide various formulations of auxiliary materials (such as high-temperature resistant polymers and low-friction metal coatings) to achieve targeted functional improvements without affecting the original structure.
4. Technological Innovation: Adhering to the R&D philosophy of "Technology Creates the Future," the company has accumulated 81 patents (including 36 invention patents), possessing a leading advantage in the microstructural control of auxiliary material formulations.