VALQUA, LTD.

Special Fiber Based

Detail

：Detail

Download

：Download

VALQUA No.	Product Name	Description	Application	Detail
8132	Aramid/Inorganic Coil Packing	Coil packing made of blended yarn of aramid fiber and artificial inorganic fiber treated with PTFE dispersion, braided into a square cross-section and finished with PTFE dispersion and lubricating oil.	Ideal for a shaft seal for rotary pumps as an alternative to No.7132 for paper industry where black color should be avoided. It may also be used as s shaft seal for rotary equipment depending on the conditions of use.
8133	Aramid/Inorganic Coil Packing	Coil packing of blended aramid and artificial inorganic yarn, processed with PTFE dispersion and inorganic filler, then braided into square cross section and finished by PTFE dispersion	Used as stem seal for general-purpose valves handling water and oily fluid. Temperature limit ： 260℃
8133L	Aramid/Inorganic Coil Packing	Coil packing of blended aramid and artificial inorganic yarn, processed with PTFE dispersion and inorganic filler, then braided into square cross section and finished with PTFE and lubricating oil	Similar to No.8133 in characteristics. Optimum as stem seal for general-purpose valves handling gaseous fluids in particular.
8137	Aramid/Inorganic Coil Packing	Coil packing of blended aramid and artificial inorganic yarn, processed by PTFE dispersion, then braided into square cross section	Used as shaft seal for rotating machines, rotary and reciprocating pumps, and vales handling acid, alkali, solvent, oil, general gas, hydrocarbon, etc. Temperature limit ： 260℃
8201	Aramid Coil Packing	Coil packing of aramid yarn, impregnated with PTFE dispersion and lubricant, then braided into a square cross section	Used as shaft seal for rotary pumps for urban drainage, sewage, slurry, etc. Can be used also for valves and reciprocating machine shafts. Temperature limit ： 260℃
8201NL	Aramid Coil Packing	Version of No.8201 coil packing without lubricant	Equivalen to No.8201 in characteristics. Optimum as shaft seal for mixers and other rotating machines. 260℃
8301	Organic fiber coil packing	Coil packing of special yarn treated with inorganic filler and coated with lubricating oil, processed by PTFE dispersion, then braided into a square cross section following processing with inorganic filler and lubricate oil.	This can be used as sealing for the pump shafts for water, oils, and strong acids/strong alkalis (except for oxidative acids and oxidizers such as concentrated sulfuric acid and concentrated notric acid).