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As Per ISO Standards . Add We Manufacturer Flanges in All Standards and as Per Drawing more...
Weld neck pipe flanges are connected to the pipe by welding the pipe to the flange. Weld neck pipe flanges are generally used in high pressure applications. The inside diameter of the flange is machined to match the outside diameter of the pipe for the tight hold connection. Size: ½” NB to 48” NB Standar more...
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The weld neck (or welding neck) flange is bored to the ID of the pipe and has a high neck to which pipe is welded. Probably the best welding flange available because of its high, heavy neck. Used wherever a sound welded joint connection is needed. more...