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Product name: API 5L Carbon Steel Seamless Pipe, Gr.B, X42, X65 PSL1 Line Pipe For Oil and Gas Industry. Outside Diameter: 1/2-5 Inch. Wall thickness:...
ASTM A53 Carbon Steel Seamless Pipe Carbon steel pipes are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80,...
Product name: seamless steel pipe. Standard: ASTM A53, ASTM A106, API 5L, API 5CT. Main steel grade: grade B. Dimension range: outer diameter 1/2...
Seamless carbon steel pipe. Standard: ASTM A106, ASTM A53, ASTM A252, ASTM A179, ST37, ST35.8, DIN 2448, DIN 17175, DIN 1628, grades A, B, C. OD: 21.3mm...
Seamless (SMLS) Steel Pipe. Material: Carbon steel. OD: 1 Inch-36 Inch. Wall thickness: up through 4 Inch thick. Specifications & Grades: API 5L B...
Product name: heavy caliber thick wall seamless steel pipe. Standards: ASTM A199, ASTM A209, ASTM A210, ASTM A213, ASTM A250, ASTM A335, ASTM A369, ASTM...
Product: API 5L GR.42 Seamless Pipe. Material: API 5L GR.42 Design & Manufacture: DIN 1629 ST42, GOST 8731, GOST 8732 CT20 or CT45. Outer diameter:...
Product: ASTM A53 Seamless Steel Pipe. Material: ASTM A53 GR.A, B, C. Design & Manufacture: DIN 1629 ST42, ST52, S355J0, S355J2, S355JR, GOST 8731,...
Topper is proud of the high quality of our steel pipes and pipe fittings. With years of experience and fine workmanship, our experts cooperate with many customers and keep on developing products through a series of tests in order to make sure them are durable enough to be used for critical applications.
We develop a global sales network and have our own factory with millions of output each year, which helps us purchase raw material at good prices and offer steel pipes and relative fittings with the most competitive prices, the best qualities and quantities.
Based in Xiamen, a famous port city in China, it is convenient for us to deliver our products to anywhere in the world. Our company accumulates rich shipping experience so as to have abilities to provide reasonable, fast and safe deliveries. Meanwhile, we ensure the integrity of our products. We promise that every item will be packed with care.