hongda steel tube co., ltd Official Website

www.hongda-steeltube.com

hongda steel tube co., ltd

NO.2 BAOFENG ROAD, HUANGPU DISTRICT, GUANGZHOU, China

86-20-32282120

We are professional manufacturer of seamless carbon steel pipes and seamless stainless steel tubes. We can provide Out-diameter from 6mm up to 325mm, Thickness from 0.5mm up to 25mm. The mail pipes we can supply such as Structure pipe, Liquid pipes, Boiler Tubes, Heat exchanger tubes, Oil casing & tubing, Line pipes etc. Our products are widly used in fields scuh as petroleum, chemical industry, power station, ship ***** We remain any initial enquiry from our customer, For which our company try to offer the competitive price and delivery for win-win business relationship. (1) seamless carbon steel pipe: standard: ASTM A53, A106, API 5L, A179, A192, A519, DIN1629, DIN17175, DIN2391, etc material: Gr.B, SAE 1010, SAE 1020, SAE 1035, SAE 1045, St 37.0, St 35.8, etc O.D.: 1/2--12'' , W.T.: sch10-sch160 (2) seamless stainless steel pipe: standard: ASTM A312/312M, ASTM A213/213M, ASTM A269, JIS G3459,DIN17456, DIN 17458, EN 10216-5 etc material: TP304/304L, TP316/316L, TP321, 316Ti,1.4301, 1.4306, 1.4541, 1.4401,1.4404, etc O.D.: 4--325mm, W.T.: 0.5-25mm If you need steel tubes, please don't hesitate to contact us. Thank you. seamless stainless steel pipe: standard: ASTM A312/312M, ASTM A213/213M, ASTM A269, JIS G3459,DIN17456, DIN 17458, EN 10216-5 etc material: TP304/304L, TP316/316L, TP321, 316Ti,1.4301, 1.4306, 1.4541, 1.4401,1.4404, etc O.D.: 4--325mm, W.T.: 0.5-25mm Seamless carbon steel pipe: standard: ASTM A53, A106, API 5L, A179, A192, A519, DIN1629, DIN17175, DIN2391, etc material: Gr.B, SAE 1010, SAE 1020, SAE 1035, SAE 1045, St 37.0, St 35.8, etc O.D.: 1/2--12'' , W.T.: sch10-sch160