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welding neck loose hubbed flange BG BEST

1)size:1/2"96" 2)material:AS,SS,CS 3)Standard:ASME,JISB,BS,GOST, 4)API,ISO.CE.,etc 5)Face:FF.MF,FMF.SRF,RF

2014 hot sale flange cs flange en1092-1 type 11 welding neck flange

cs flange en1092-1 type 11 welding neck flange Material: carbon steel Size:1/2" to 48" Pressure:150bl to 1500bl

weld neck elbow

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neck butt welded steel pipe flange

(1) name: neck butt welded steel pipe flange (2) certification: ISO9001 (3) sea port: tianjin

ANSI neck butt welded steel pipe flange

WN,SO,PL,BL,TH flanges. JIS,DIN,ANSI,BS,GOST,UNI,GB. ISO9001-2000Certificate. Certificate of China Classification Society.

stainless steel belt neck butt weld flange

specification: 1.belt neck butt welding flange 2.material: carton, alloy ,.stainless steel

weld neck ff flanges dimensions

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neck butt welded steel pipe flange

Steel Pipe Flanges Carbon Steel Pipe Flange Material:carbon & stainless steel Type:plate,slip on, welding neck, blind

neck butt welded steel pipe flanges

SO Flange RF,12",300#,ASTM A105/ANSI B16.5 1.Standard:ANSI, DIN,JIS, BS 2.carbon/stainless/alloy/Aluminum steel

Belt Neck Butt Welding SO Flange/ Slip On RF Flange

Belt Neck Butt Welding SO Flange/ Slip On RF Flange Type: WN, SO, BLIND, PL, LJ, SW High Quality Delivery on