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GOST flange
(3)
GOST12820 PL Flange
Price: Negotiable
MOQ: Negotiable
Delivery Time: 30 days
Brand: ZHENGSHENG
SLIP-ON FLANGES OUR REQUIRED DIMENSIONS (ACCORDING GOST) PN DN Mounting dimension OD (outside diameter of the pipe), mm (dн) Diameter of the raised face, D2 Bolts Thickness Outside diameter, mm, D Bolts holes axis' diameter (centers of the opposite holes), mm D1 Inside diameter, mm (dв) Number of bo... View More
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GOST12821 Welding Neck Flange
Price: Negotiable
MOQ: Negotiable
Delivery Time: 30 days
Brand: ZHENGSHENG
GOST 12821-80 Steel butt-welded flanges Nomencatlure Dimensions, mm D D1 D2 h d1 b h4 Dm Dn n, Number of holes d Pnom = 0,6 MPa (6 kgf/cm2) 1-10-6 75 50 35 2 8 10 27 22 15 4 11 1-15-6 80 55 40 2 12 10 28 28 19 4 11 1-20-6 90 65 50 2 18 10 30 36 26 4 11 1-25-6 100 75 60 2 25 12 30 42 33 4 11 1-32-6 1... View More
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GOST12836 Blind Flange
Price: Negotiable
MOQ: Negotiable
Delivery Time: 30 days
Brand: ZHENGSHENG
Pnom = 1,0 MPa (10 kgf/cm2) Pressure External diameter Center distance Camber diameter Thickness Serrated spiral finish diameter Bore diameter Platform height Serrated spiral finish height Number of holes Single weight PN D D1 D2 b d2 d h1 h k Macca.kr 1-15-10 95 65 45 12 10 14 2 2 4 0.43 1-20-10 10... View More
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