Iċ-Ċina, API 600, Valv tal-Bieb, Bolt Bonnet, Manifattura, Prezz, Prezz, Flessibbli, Wedge Solidu, Valv tal-Bieb, Bolt Bonnet, Flanged, RF, RTJ, Trim 1, Trim 8, Trim 5, Metal, Sede, Sede, Sith Sit, Bore, Zokk li qed jiżdied, zokk mhux li qed jiżdied, OS & Y, materjali tal-valvi għandhom azzar tal-karbonju, azzar li ma jissaddadx, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105 (N), F304 (L), F316 (L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Bronż tal-Aluminju u liga speċjali oħra. Pressjoni mill-klassi 150lb, 300lb, 600lb, 900lb, 1500lb, 2500lb