Surface casing head 4130 casing head,alloy steel casing head Reference: Material 4130 Equipment 8T Hammer Application Surface casing head is the key connection parts between casing and well head Melting process ... Διαβάστε περισσότερα
1040 45# welded cylinder end,cylinder end,hydraulic cylinder Reference Material 1040,45# Weight 110KG Application Engineering machinery spare parts Melting process EF+LF+VD Production process Forging+heat ... Διαβάστε περισσότερα
Flange I Shaped Grove Ss Forging For Oil Gas Industry , Super Steel Forgings Products reference: Material A105 LF2 A105 LF2 F304 304L F316 316L F51 F53 Forging equipment 4T,8T Hammer Application I shaped grove ... Διαβάστε περισσότερα