Cangzhou Ritia Pipe-Fittings Manufacture Co., Ltd. is one of the largest Pipe-Fittings and Carbon Steel Seamless Pipes manufacturers in China. Located in Cangzhou City, Hebei Province, our company is only 100 ...

Weifang East Steel Pipe Co. Ltd. is a leading enterprise in China, specializing in manufacturing ERW steel pipes(round/square/rectangular) with plain or threaded ends,w-beam barrier,seamless steel pipe,shape ...

KWK Steel as one of the best seamless carbon and stainless steel tube products manufacturers and exporters in china. Our main products is different seamless steel ...

seamless pipes manufacturer in China. Our products include cold rolling, cold drawning, and polished stainless seamless pipes (External diameter: 6 to 508mm, wall thickness: 0.8 to 30mm, length: 0.1 to 25m), with ...

seamless steel pipes, casing pipes, ERW steel pipes, SSAW steel pipes, square pipes and pipe fitting. Annual production can reach up to 100,000 tons. We can supply steel pipes with standard of GB, ASTM, API 5L, DIN, ...

We are a specialized manufacturer of steel pipe: such as ASTM A106B,ASTM A53B seamless steel pipe ,API seamless pipe、API spiral pipe 、JIS G3454 STPG370/410、JIS G3444 STK400、JIS G3452 SGP ...

1)Size ranage:Round pipe OD 6mm~89mm Thickness:0.8mm~10mm 2)Length of each pipe:500mm~16000mm 3)Surface finish:black,blank,bright,galvanized 4)SteelGrace:Q195~Q235A,ST37-2,ST52,S235,S355, SS400,A1010,SAE1045,CK22 ...

We offer seamless and ERW Tube in China Area. The annual outputs of all kinds of seamless steel tube are about 200,000 Tons. The maximum length of the finished tubes is 25 Meter and the size range is OD (5-406)mm * WT ...

pipe according to American ASTM/ASME, Japanese JIS, EN and other standards. The annual output exceeds 15,000 tons (which 5000 tons of seamless pipes, 10000 tons of welded pipes). Complete manufacturing equipment and ...

We are the professional manufactrue of steel pipe Located in Cangzhou,Hebei,China.Our main products are LARGE DIAMETER CARBON STEEL SEAMLESS PIPE（Siza range from 6?to 24?#65289;/Spiral steel pipe ( from 8?to 36? ...

ur company is the first-class company of producing steel pipes, which own seamless steel pipe production line, hot-rolling steel pipe production line, ERW /LSAW steel pipe production line and spiral steel pipe ...

We are DNV ISO9001:2000 CERTIFICATED Manufacturer and Exporter specializing in Seamless Stainless Steel Pipes and Tubes, with standard: ASTM A312, ASTM A213, ASTM A269, Grade: TP304,TP304L,TP316L,TP321,TP310S Etc. ...

pipe production line and six advanced spiral steel pipe production lines, and its main products include large-sized heavy-wall seamless steel pipes and hot-rolled steel pipes,which have the roduction capacity of 400 ...

pipes, pipe fittings. Hei Yan int'L owns 5 branch factories which produce hot forming pushing machine,expanding machine,seamless steel pipe,welded steel pipe ,carbon steel pipe fittings and casting products Hei Yan ...

pipes & tubes-selling company in China, we mainly do business on pipes, such as casing/tubing/drill pipe/line pipe/ERW/LSAW/SSAW /Pipes for Hydraulic Pillar Service/Pipes for Petroleum cracking/Pipes for Liquid ...

pipe (stainless/alloy/carbon) cylinder (CNG/LPG/ Oxygen, Fire-Extinguisher) and heating coil for ship. Based on familiarization and enough resource on Chinese market, shanghai.linzoo.industrial.group are putting forth ...

Specification/Models, ASTM A312/A213; ASTM A269; GB; JIS; DIN 304, TP304, 304L, 321, F321, TP316L, 316L Application, Apply to petrochemical industry, Aviation and aerospace industry, chemistry industry, nuclear ...

We are one of the best seamless carbon and stainless steel tube products manufacturers and exporters in china. Our main products is different seamless steel tubes: O. D. Range: 5mm~820mm. W. T. 0. 5mm~80mm. Process: ...

We can produce both seamless and welded pipe and tube in conformity with nation standard, includes GB, ASTM, DIN, JIS etc.They are from common steel grades 304, 304L, 316, 316L and 321 to special steel grades 310S, ...

Our company's products mainly have two series, steel pipe series: seamless steel pipe, straight seam steel pipe, spiral steel pipe, galvanized steel pipe; pipe fittings series: elbow, flange, tee, reducer and so on. ...