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Excellent corrosion resistance, high temperature resistance, and high tensile strength.
Conforms to DIN 938/DIN 939 standards: Equal-length double-end fully threaded design ensures high-quality fastening solutions for pipes and flanges.
Equal thread pitch on both ends: Even load distribution prevents loosening under long-term vibration.
Wide application: Suitable for flange, valve, pipeline, and mechanical equipment connections.
Founded in 2012, Huixing Industrial Technology is a high-end professional coating enterprise established in China by Singapore-based TRI-STAR, an industry leader with profound technical accumulation. Founded in 1979, TRI-STAR boasts decades of professional experience in the industry. Huixing officially separated from the TRI-STAR system and operated independently in 2021. We focus on the highend segmented field of the global energy industry, specializing in the research and development as well as customized technical services of high-performance corrosion-resistant coating technology for energy-specific fasteners, fully meeting the rigorous quality standards of the global energy equipment industry.
Are you a factory or trading company?
We are professional manufacturer of fasteners, and we have our own factory that can provide the most favorable prices.
How to ensure that every process's quality?
Every process will be checked by our quality inspection department which insures every product's quality.
What products can you customize?
There are many products, such as hexagonal bolts, hexagonal nuts, screws, washers, studs, etc.
What anti-corrosion surface treatments are available?
We can provide coatings such as xylar 2, xylan 1424, 1070, 1017, 1010 and 1052, with corrosion resistance up to 1500--6000H.
Do you can provide Molybdenum Disulfide coating services?
Yes, we can,provide customized services for product friction coefficients in different scenarios.
