The Pneumatic Type Stainless Knife Gate Valve, amadziwikanso kuti valavu yachipata cha mpeni kapena valavu yachipata, ndi valavu yolimba komanso yosunthika yopangidwira ntchito zomwe zimafuna kutseka kolimba komanso kuthekera kogwira viscous, zopweteka, kapena madzi ngati slurry.
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