ASTM A178 Weld Boiler Tube
As one of the best astm a178 weld boiler tube manufacturers and suppliers,Website:, and equipped with one of the well-known astm a178 weld boiler tube brands and productive factory and company, World Iron & Steel Co.,Ltd is always at your service.1)MaterialsGradeA ,Grade C,GradeD Bolier steel tube.2)SizeOD 1/2in-5in(12.7-127mm) 3)Wall thickness0.035in-0.360in(0.9-9.1mm)4)Different nameCondenser steel tube,heat-exchanger tube,low carbon steel pipe,Resistance welded steel tube ,Bolier flues,Spoerheater flues and safe ends,ERW carbon steel pipes.5)Chemical Composition:7)Referenced Documents:ASTM standards:A450/A450M Specification for General Requirements for Carbon,Ferritic Alloy,and Austenitic Alloy steel tubes.E213 Practice for Ultrasonic Examination of Metal pipe and tubing.E273 Practice for Ultrasonic Examination of Longitudinal Welded Pipe and Tubing.8)Manufacturing Process:ERW9)Heat treatment:After welding,all tubes shall be heat treated at a temperature of 1650°F(900℃) or higher and followed by cooling in air or in the cooling chamber of a controlled-atmosphere furnace,Cold-drawn tubes shall be heat treated after the final cold-draw pass at a temperature of 1200°F(650℃)or higher.Surface Condition:Finished tubes shall be free of scale,A slight amount of oxidation will not be considered as scale.10)Mechanical Tests Required:Flattenting TestFlaring testFlange testCrush testTension testReverse Flattening testHydrostatic or Nondestructive Electric Test
Other supplier products
|
|
|
Parmi les meilleurs astm a333 gr3 abaisser les fournisseurs et fabricants de tuyaux de température en acier et équipée avec l'une des marques bien ... |
|
|
|
최고의 201 스테인레스 스틸 파이프 제조 업체 및 공급 업체 중 하나로 잘 알려진 201 스테인리스 파이프 브랜드 및 생산 공장 및 회사 중 하나,Website:, 세계 철 및 강철 Co., 주식 회사는 항상 서비스에 고.제품: 201 스테인레스 스틸 파이프, ... |
|
|
|
最高の en の 1 つとして 10216 2 炭素鋼パイプ メーカー、サプライヤー、およびよく知られているアン 10216 2 炭素鋼パイプ ブランドと生産工場と会社のいずれかを装備し、世界鉄・ スチール株式会社は常にあなたのサービスで.BS EN10216 2 シームレス鋼管は、圧力目的技... |
|
|
|
As one of the best api 5l gr.x56 line pipe manufacturers and suppliers,Website:, and equipped with one of the well-known api 5l gr.x56 line pipe br... |
|
|
|
api5l Gr.X42 Psl1 line pipe,if any interest, pls contact us API 5L Grade X42 line pipe.Diemnsion:1)seamlessOD:21.3-508mm WT:2-60mm2)HFW/ERWOD:21.3... |
供应产品
Same products
