... "-6" 4.ISO Certificate ISOA105 NPT BS threaded/Screwed steel cap 1.Material: AS CS SS 2.Standard: ASTM DIN JIS ... (IBR & NON IBR) 5.TYPES : Elbow, Tee, Union, Cross, Coupling, Cap, Bushing, Plug, Swage Nipple, Welding Boss, Hexagon Nipple, Barrel Nipple ... & Threaded) DN15– DN1200 ISO A105 NPT BS threaded/Screwed steel cap