
Posted By Luanyawei1983 - China
Summary: 1 grade 12mn 15mnvn 16mn 15mnv 14mnnb q295 q345 q390 q420 q460 q500 q550 q620

Posted By Dharmiengineers - India
Summary: dual plate check valve manufacturer non return disc dharmi wafer piece stronger

Posted By Dharmiengineers - India
Summary: dharmi dual plate wafer check valve piece stronger body configuration reduced

Alloy Steel Q295, Q345, Sm490, A572, 12mn, 15mnvn, 16mn, 15mnv, 14mnnb.st44-3, St52-3, St50-2.

Posted By Luanyawei1983 - China
Summary: alloy structural steel plate q295 q345 sm490 a572 12mn 15mnvn 16mn 15mnv 14mnnb

Posted By Luanyawei1983 - China
Summary: alloy structural steel plate 15crmo 20crmo 30crmo 35crmo 20cr 40cr 30crmnsia

Posted By Luanyawei1983 - China
Summary: 1 france alloy steel grade p265nj2 p265nj4 p285nj2 p345nj2 p345ng2 p345ngj4

Posted By BuckCopperGroup - China
Summary: copper wire astm aisi jis iso en bs gb t1 t2 t3 c11000 c11100 c11300 c11400

Posted By Zmcmetal - China
Summary: valve 1 os rising stem 2 flexible wedge 3 face din 3202 f5 short 4 gsc a216 wcb

Posted By Zmcmetal - China
Summary: 1 butt welded connection 2 pieces 3 pressure pn16 4 dn15 dn50 5 ansi 316 304

Posted By Zmcmetal - China
Summary: 1 connection wafer 2 piece 3 pressure pn40 4 ansi 316 304 5 dn15 dn100 6 called

Posted By Zmcmetal - China
Summary: 1 os rising stem 2 solid flexible wedge 3 face din 3202 f1 4 a216 wcb gsc25 ansi

Posted By Zmcmetal - China
Summary: 1 din 3352 2 face 3202 f7 3 os rising stem 4 solid wedge flexible 5 trim 13 cr

Posted By Zmcmetal - China
Summary: 1 connection socket welded sw 2 os stem rising 3 800lbs 1500lbs 4 ansi 316 astm

Posted By Zmcmetal - China
Summary: 1 face din 3202 f2 2 forge steel a105 3 pressure pn160 4 dn15 dn50

Posted By Zmcmetal - China
Summary: 1 conn socket welded 2 pressure 1500lbs 2500lbs 3 a105 lf2 f5 f11 forged steel 4

Posted By owen55555 - China
Summary: trunnion ball aea a1 001 dn1 60 nps25 1500 pressure rating class 150 2500pn16