1.ductile iron disc plated with nickel 2.ductile cast iron GGG50 body 3.wafer butterfly valve with worm gear 4.PN10/16 wafer butterfly valve1.Design standard:DIN3354 2.body: ductile iron3.disc:ductile iron4.seat:NBR or EPDM5.stem:stainless steel 410 or 416
Plug seals are designed for punctures to the thread of radial and bias-ply tires.The metal pilot guides the rubber stem through mushroom-nail repairing PART NO.DESCRIPTIONSIZE(mm)QUANTITYMGD-1Plug Seal62X9 28pcs/boxMGD-2 Plug Seal50X9 40pcs/boxMGD-3Plug Seal42X6 64pcs/boxMGD-4 Plug Seal34X6 84pcs/boxMGD-5Plug Seal34X4 84pcs/boxMGD-6 Plug Seal25X4 200pcs/box PLUG SEALS
... :1. The valve from the valve body, valve cover, disc, stem, membrane and drive parts. 2. The valve is by Kai ... valve hand wheel rotation, so that the valve stem for axial movement to drive the valve flap down and ...
soft sealing gate valve Manufacture; Modern design good quality competitive price Material BodyCast iron/Ductile ironBonnetCast iron/Ductile ironWedgeCast iron/Ductile iron with NBR/EPDMStemStainless steel/BrassBolt & NutStainless steel/Steel with zinc Design Face to face is according to ANSI B16.01Flange drilled is according to ANSIB16.1/ANSIB16.5 Test Working pressure125PSI150PSIShell ...
... : valve stems with chromium to increase wear-/corrosion-resistant of stem.Stellite (seat hard faced): valves made by using deposit of ... high hot hardness alloy steel is used at head and stem made from a upright mechanical properties steel. 4.Packing:Netural ...
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