Cangzhou Zhengtai Steel Pipe Co., Ltd. produces seamless pipes with outer diameters ranging from 10mm to 426mm and wall thicknesses from 2mm to 50mm. We can also hot-expand pipes according to customer requirements to diameters from 219mm to 920mm and wall thicknesses from 6mm to 50mm, producing various non-standard steel pipes. We are long-term agents for the sale of seamless steel pipes, alloy seamless pipes, API 5L pipeline pipes, API 5CT oil casing/tubing, precision bright steel pipes, spiral welded pipes, ERW straight-seam steel pipes, galvanized steel pipes, 2PE/3PE anti-corrosion steel pipes, and square and rectangular tubes produced by major steel mills. We also manufacture and wholesale carbon steel, stainless steel, and alloy steel elbows, reducers (concentric and eccentric), tees, crosses, bends, pipe caps, flanges, and other fittings of various models and standards. Our company’s seamless pipes comply with GB/T8162, GB/T8163, GB/T3087, GB/T6479, American standards ASTM A106/A53 API 5L, ASTM A179, ASTM A192, ASTM A210-A1, ASTM A333 Gr.6, German standards DIN 17175, DIN1629/2448, DIN2391, Japanese standards JIS G3461, JIS G3462, JIS G3467, JIS G3454, JIS G3456. Specifications: 13.7-914*2.0-50mm; materials: 10#, 20#, 45#, Q345, 20G, ST35.8, ST37, ST42, ST45, ST52, A106/A53 API 5L GR.B, A192, A179, A210-A1, X42-X70; oil casing complies with API 5CT, materials: J55, K55, N80, L80, P110; high-pressure alloy seamless pipes comply with GB5310, ASTM A213, ASTM A335, materials: P1, P2, P11, P12, 12Cr1MoVG, 15CrMoG, 10CrMo910(P22), Cr5Mo(P5), Cr9Mo(P9), P11A335P91(T91); straight-seam welded pipes and spiral welded pipes comply with GB/T3091, SY/T5037, GB/T9711, API 5L; materials include: Q235B, 20#, Q345B/16MN, A53B, A214, L245, L290, L360, X42-X70. The company can also process steel pipes and fittings upon customer request, including hot-dip galvanizing, FBE anti-corrosion coating, 2PE/3PE polyethylene anti-corrosion coating, oxidation treatment of pipe bodies, threading of steel pipes, anti-rust (oil) paint application, beveling, steel strip packaging, threaded connections, steel (plastic) pipe caps, woven bag outer packaging, and handling procedures for road, rail, and sea transportation, export inspection, port customs clearance, and related services. Our company is customer-oriented, backed by strong financial resources, **management expertise**, excellent sales service, a rigorous quality management system, and scientific overall marketing strategies. We will work hand-in-hand with you for mutual development.
Welcome to the website of Cangzhou Zhengtai Steel Pipe Co., Ltd. Our company is located in Cangzhou City—the gateway to the new west-to-east coal transport channel and the bridgehead for opening up to the western regions of central Hebei, southern Hebei, northwestern Shandong, as well as Shanxi, Shaanxi, and Inner Mongolia. Our specific address is on Company Street in Cangzhou, Hebei Province, and our contact person is Yuan Junfang.
We mainly deal in Hebei seamless steel pipes, Cangzhou alloy pipes, seamless steel pipe manufacturers, high-pressure alloy pipe manufacturers, ERW straight-seam welded pipe manufacturers, and American standard seamless steel pipes.
Registered capital: RMB 3 million - 5 million.
Our main products include: Hebei seamless steel pipes, Cangzhou seamless steel pipes, seamless steel pipe manufacturers, high-pressure alloy pipes, ERW straight-seam welded pipes, galvanized steel pipe manufacturers, etc. Our products are of superior quality, fully diversified, and our sales network covers a wide range. Our customers are highly satisfied with our services. If you are interested in our products, please leave a message online or call us for more information.