... welding flange,threaded flanged,lap joint flange,blind flange,ring joint flange,long welding neck flangefree forgingsbody,body adapter ... ,stem housing,trunning plate,seat ring,ringForging styleClosed die forgingopen die forging(free forging)Minimum ... Item Code/Material Grade & Material Heat No.,Heat Treatment Lot No.As per your requirementsTest blockIt is taken from ...