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WT0.5mm 밝은 어닐링된 ASTM A358 Cs 전기 저항 용접법 파이프
Stainless Steel Welded Pipes ASTM A358 TP304 TP304L TP304H TP321 TP316L ASTM A790 S31803, SCH10, SCH40,6M 11.8M Hua Dong Energy Technology has more than 35 years experience for heat exchanger tube / boiler tube/ cooling tube, Standard Specification: ASTM A249 / A249M - 10a Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing
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50 밀리미터 냉각 압연 Cs 풀림된 탄소강 용접관
Cold Drawn Carbon Steel Welded Tube / Welded Steel Tube anti-corrosive Specification of Thickness of Anti-corrosive Coating DN(mm) Epoxy powder (μm) Adhesive layer(μm) Minimum thickness on the coating(mm) Commonlevel(G) Strengthen level(S) DN≤100 ≥120 ≥170 1.8 2.5 10030 ≤30 >30 NE NE GF GF 0.20 0.22 0.20 0.22 0.55 0.55 0.55 0.55 1.60 1.60 1.60 1.60 0.040 0.040 0.035 0.035 0.040 0.040 0.035 0.035 Stength Yield Steel Number Yield Strengh/MPa ≤16 >16-40 >40-63 >63-80 >80-100
