Seal Ring And Reinforce Configuration•       with Excellent Seal Performance, Preventing Water From Entering Effectivelyapplications•       optical ...
seal curtain which is suitable for different diameters, shot blasting, dust removal system uses impulse reversal blowing filter cartridge dust collector, dust removal is good, life is long. this equipment can be used for water, gas, mining, oil and pipe coating pretreatment, the seabed or desert gas such as duct blaster, it can improve the appearance quality of the product components and the state of the surface craft. equipment main structure and characteristics ...
sealing or hard To Soft Sealing with Two Structures according To Sealing Surface Material Of The Disc And Seat.the Butterfly valve can realize ...
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