Tšepe e entsoeng ka tšepe, li-valve tsa heke, moetsi, fektheri, theko, Khatello e tiisitsoeng ka bonnet, API 602, Solid Wedge, BW, SW, NPT, Flange, fokotsa bore, bore e feletseng, thepa e na le A105 (N), F304 (L), F316( L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze le lisebelisoa tse ling tse khethehileng.Khatello e tsoang ho Sehlopha sa 150LB ho isa ho 800LB ho isa ho 2500LB, china.