Shanghai PMI Metal Testing Shimin Mobile QQ Mail@qq.com Our main metal testing projects are: physical properties (mechanical performance testing), chemical composition testing, metallographic testing and failure analysis, coating testing, dimensional testing, corrosion testing, Identification of unknown grades, non-destructive testing of materials and material proof metal composition analysis, elemental testing, five elemental testing and all-element analysis. Provides brand identification services and stainless steel grade determination services. Our main test standards: American Standard, ISO International Standard, National Standard, European Standard, German Standard, and Japanese Standard. Test items include: metal on-site inspection site composition analysis stainless steel grade identification steel structural component analysis PMI component detection metal on-site inspection non-destructive testing ultrasonic inspection, ray detection, magnetic particle detection, penetration detection NDT non-destructive testing metallographic examination metallographic analysis, grain Degree analysis, grain size analysis of steel materials, metallographic phase, metal grain size measurement, fracture test material analysis, metal composition analysis, identification, home element analysis, metal material testing, metal detection, steel testing, mechanical properties, tensile test, bending test, impact test size Tested by Jiangsu Anjiewen Testing Co., Ltd., it was established in April 17 and is a third-party testing company specializing in metal and non-metal testing. Welcome to consult! Shanghai PMI Metal Testing http://news.chinawj.com.cn
PTFE molded sheet is manufactured by molding method with PTFE granular resin. In fluoroplastics, PTFE got the most consumption and was used widely. It`s an important material in variety of fluoroplastics,like ptfe tape. PTFE exhibits astonishing chemical resistance. This self-lubricating material provides a low friction coefficient, and is ideally suited for the manufacture of corrosion-resistant gaskets & seals.
Applications :
• Seal, seats, packing, chevrons
• Piston rings, glide rings, lantern rings, back up rings, Slide bearings
• Electrical and thermal insulators
• Wear plates
• Bushes, bearings in chemical pumps
• O-rings, envelope gaskets
• Bellows, lings(chemical), valve seats
Key Features :
• Excellent chemical and heat resistance
• Lowest co-efficient of friction
• Highest operating temperature and stability
• Physiologically inert
• Excellent electrical properties
• Can have glass or bronze fillers for wear resistance
SHENZHEN XIONGYIHUA PLASTIC INSULATION LTD , https://www.xyhplastic.com