offers 779 steel pipe stkm13a products. About 87% of these are steel pipes, 1% are stainless steel pipes, and 1% are metal building materials. A wide variety of steel pipe stkm13a options are available to you, such as 10#, 20#, and cr2mo.
offers 293 stkm11a seamless steel pipes products. About 95% of these are steel pipes, 3% are stainless steel pipes. A wide variety of stkm11a seamless steel pipes options are available to you, such as 10#, a53(a,b), and 20#.
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STKM11A STKM13A STKM13C precision seamless steel PIPE, liaocheng city โรงงาน ... 60*5/70*5/90*5/112 * * * * * * * 6 DIN2391 ST52 Honed กระบอกไม่มีรอยต่อท่อเหล็กและท่อ ... JISG3445 STKM13C 4 นิ้ว 6 นิ้ว 8 นิ้ว 10 นิ้ว 12 นิ้ว SCH40 ...
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