astm a193 b16 stud bolts

Các phụ kiện hàn mông liền mạch Hợp kim 4140/4142 Trục Bánh răng Bu lông Đinh tán Kết nối + Zamocowania + rurociągów

Product Name :Eccentric reducer seamless with Butt welding fittings Standard : ASME B16.9 Material : 304(L) +Zamocowania +rurociągów --Butt welded Fittings Alloy Cold Finished 4140 TG&G Alloy Cold Finished AISI 4140 PRECISION GROUND SHAFTING (UNS G 41400) - Turned, ground and polished shafting - ...

Phụng thợ hàn Buttless Fittings Alloy 4140/ 4142 Shafts Gears Bolts Studs Connecting Rods Spindles

Product Name :Eccentric reducer seamless with Butt welding fittings Standard : ASME B16.9 Material : 304(L) Product Name : +Kształtki +do +wspawania ,butt welded fittings Alloy Cold Finished 4140 TG&G Alloy Cold Finished AISI 4140 PRECISION GROUND SHAFTING (UNS G 41400) - Turned, ground and polished ...

Bộ giảm tốc lệch tâm Hợp kim các bộ phận chịu ứng suất cao 4330+V Yêu cầu độ dẻo dai nâng cao / +Kształtki +rurowe

Product Name :Eccentric reducer seamless with Butt welding fittings Standard : ASME B16.9 Material : 304(L) Alloy Cold Finished 4140 TG&G +Kształtki +rurowe Alloy Cold Finished AISI 4140 PRECISION GROUND SHAFTING (UNS G 41400) - Turned, ground and polished shafting - Straightness tolerance of 1 1/16...