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产品名称： 英标 欧标冷拔无缝管 Product Name: EN or BS Standards Cold-Drawn Seamless Steel Tube Steel.....

Carbon steel pipe/tube: Seamless/ welded Round/rectangular/ square Standard: ASTM A 106, A53, ASTM A 179, DIN2391, DIN17179 OD:10.3mm-1200mm WT: 1.24mm-20mm Any size can be available subject to negotiation

Ningbo New Era Steel Tube Co, .Ltd manufactures seamless steel tube，such as alloy tube, carbon tube, heat exchange tube , boile tube and precision tube and trades stainless steel tube and pipe fittings, such as Valve, tee, enbow, flange and so on and we.....

Our carbon steel welding fittings are manufactured from seamless steel tubing and furnished in accordance with ASTM Standard A-234, with material specifications in accordance with ASTM A-106, Grade B, for fittings made from pipe;ASTM A-515, Grade 65 or.....

Our company is specialized in manufacturing seamless carbon steel and alloy steel tubes with the dimensions of outside Diameter 16mm – 426mm and thickness 1-36mm, meeting the specifications by GB, ASTM/ASME, API, JIS, DIN, BS, etc. The annual.....

SHAN DONG OF CHINA STEEL TUBE (GROUP) CO., LTD Company Introduction: Located at Liao Cheng city, SHANDONG province, it founded in2000, is a mill specialized in producing carbon and alloy seamless steel pipes. The company covers area.....