Steel Pipe Flanges

JS FITTINGS thread flanges, ASTM A105 thread flanges, ASME B 16.5 thread flanges, NPT thread flanges, forged thread flanges.

JS FITTINGS is a PCT certified GOST 12820-80 Flanges manufacturer & supplier in China, steel Plate flange, forged plate flange.

JS FITTINGS produce standard GOST flanges, GOST Welding Neck Flanges, Forged Flanges, Steel 20 Flanges, WN RF Flanges.

Leading manufacturers of SABS 1123 flanges in China, supplier of high quality sabs 1123 threaded flanges in Hebei at best price

JS FITTINGS produce standard carbon steel flanges, Welding Neck Flanges, Forged Flanges, Steel 20 Flanges, WN RF Flanges.

JS FITTINGS produce standard carbon steel flanges, Welding Neck Flanges, Forged Flanges, Steel 20 Flanges, WN RF Flanges.

JS FITTINGS is a leading Chinese manufacturer of carbon steel weld flanges, especially weld neck flange, WN RF Flange.

JS FITTINGS produces carbon steel pipe flanges, all flange types, like weld neck flange, raised face weld neck flange.

Leading manufacturers of SABS 1123 flanges in China, supplier of high quality sabs 1123 threaded flanges in Hebei at best price

JS FITTINGS provides SABS Flanges for the Petrochemical, Process, Waterworks industries in Carbon Steel

Carbon steel pipe flanges manufacturers with certificates of ISO 9001, EN 10204-3.1, EN 10204 - 3.2, TUV supplier assessment.

Threaded RF flanges made by JS FITTINGS are in good performance and competitive price. Standard and customized are acceptable.

The function of blind flanges is the same as that of the welded head and the screw cap.

Tank flanges are flanges most commonly used to connect a pipe to a vessel or tank of some kind.