Design and Manufacture GB12234
Face to face/End to end dimensions to GB12221
Pressure-Temp Rating GB9131 or JB/T3595 or HG20604
Flange dimensions to JB/T74~90 or 9113 or HG20592~20635
Inspection a…
A Leading manufacturer of steel piping products in China
1)Products name:welded stainless steel pipe and stainless steel coil
2)type: Round pipe, square pipe, rectangular pipe, embossing pipe, thre…
Product Description
Product name: Sanitary Flange Butterfly Valve
Type: One side flanged, one side threaded
Material quality: AISI304, AISI316L
Standard: DIN, SMS, ISO
Flux domination of pipe…
Wenzhou Bona Industry Co.,ltd is the professional manufacturer of fasteners in China.Our featured products include Hex flange nuts,Square weld nuts,Nylon insert lock nuts,Hex nuts,Carriage bolts,Machi…
We are a Chinese company dealing specially with the export of flanges steel.
If you happen to be interested in our products,pls send us the specification of the goods you requiried. Upon receipt …
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea