Forged Steel Bellow Sealed Valves

Offer Details

Offer Type:
Offer Category:	Industrial Equipment & Components >Valve > Ball Valve
Offer Post Time:	2009-11-07
Expiration Date:	2010-01-06
Details:	Product name: Forged steel bellow sealed valves Bellow Sealed valves are available in two bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304L/graphite. Ring joint gasket are also available on request. The second design is the welded bonnet. With a threaded and seal welded joint. On request a full penetration strength welded joint is available. Construction is as follows Full port or conventional port; Outsied screw and yoke (OS&Y); Self-centering gland and plate; Bolted bonnet with spiral-wound gasket or threaded and seal welded bonnet; Integral backseat; Socket welded end to ASME B16.11; Screwed ends(NPT) to ANSI/ASME B1.20.1.