Our main products (valve series) include stop valves, sampling valves, control valves, discharge valves jacketed insulation valves, melt distributing valves (three-way, four-way, five-way and multi-way) for polyesters, chemical fibers, etc. The Material of valve shell and spare parts are carbon steel, alloy steel, stainless steel and so on. Supporting driving devices: domestic and imported electric, pneumatic and manual driving devices.Caliber:3/8 ~16(DN10~DN40)
Pressure rating:150LB~2500LB(-0.08~42MPa)
Applicable temperature:-30~350°C

CPF series melt filter is used to filter the chemical polymer by shifting two filter chambers. lt is applicable to continual filter of high polymeric melt to eliminate the impurities and unmelt gel grains in the melt, enhance the melt's spinning performance, and ensure the fiber quality. lt is a dispensable device to achieve high-speed spinning, polyester micro-fiber spinning, and PET spinning. In addition, it plays an active role in elongating the service life of spinning equipment, uplifting their utility rate and boosting the output.