PTFE 

GP-400 Graphite Packing

Graphite Packing GP-400 is flexible braided packing which is made of an innovative expanded pure graphite yarn. It can be used to seal hot water, high temperature and pressure steam, leat transfer fluid, hydrogen gas, ammonia, organic solvents, hydrocarbons, cryogenic liquids, etc., except fewer strong oxidizer .They can be applied to the equipments and devices in peroleum, electricity generation ,chemical ,pharmaceutical and light industries.

GP-410 Graphite Packing with Inconel Wire

Reinforced Graphite Packing GP-200 is a flexible and high strength braided packing which is made of an innovative expanded pure graphite yarn whit inconel wire reinforcement. The combination of other braided packings installed with the excellent sealing capabilities of expanded graphite makes it the most effective sealing component, especially in the presence of high pressure, It can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia, organic, solvents, hydrocarbons, cryogenic liquids, etc., except fewer strong oxidizer. It also is a unique and universal sealing packing.  

GP-420 Graphite and Carbon Corner Packing

GP-420 Specially blended and braided with cotton fiber and quality high-strength carbon fiber, wrapped with carbon fiber at 4 corners, much resistant to wearing, fluid scouring and expelling, applicable for static seal packing of valves, vessels and pumps under high temperature and pressure at low linear speed.

GP-430 Inconel or Steel Wire Mesh Graphite Yarn Packing

GP-430 Made from flexible graphite yarn as basic material with outside crocheted Inconel jacket; compared with graphite yarn with Inconel wire outside braided jacket. It is an epochal product most recently researched and developed. It uses crocheted structure and has characteristics of high resistance to tension.