Seamless Line Pipe

Seamless steel pipe is a type of round steel tube that has been perforated without any welding on its surface. Depending on the method of production, this particular type of steel pipe can be classified into four types namely hot-rolled seamless steel pipe, cold-rolled seamless steel pipe, cold-drawn seamless steel pipe, and extruded seamless steel pipe. Typically, this tube is utilized as petroleum geological drilling pipe, petrochemical cracking pipe, boiler pipe, bearing pipe, among other industrial applications. The seamless steel pipe features a hollow segment, which is mainly used for transporting fluids such as oil, natural gas, gas, water, and some solid materials. Compared to solid steel equipment, such as round steel, steel pipe is much lighter in weight, yet has the same bending strength, making it an economic section steel that is widely utilized in industry.

·The available sizes range from 1/2" to 48", and we can accommodate larger sizes upon request.

The available wall thicknesses for our pipes include SCH10, SCH20, SCH30, SCH40, STD, SCH60, SCH80, XS, SCH100, SCH120, SCH160, and XXS. Choose the one that best suits your needs for your project. Our comprehensive range of options ensures that you will find exactly what you need. Whether you require a thicker or thinner wall thickness, we have got you covered. Trust in our high-quality products to deliver top-of-the-line results every time.

The pipe fittings are available in different shapes and sizes, including elbows, tees, crosses, reducers, and couplings. They are made of various materials like stainless steel, carbon steel, and alloy steel. These fittings can be connected to the pipe using butt welding or threaded end, depending on the size of the pipe. For small-sized pipes, threaded end is used, while for larger pipes, butt welding end is preferred. So, whether you want to join two pipes or change the direction of the pipe flow, you can rely on high-quality pipe fittings to ensure a secure and leak-free connection.

We offer a wide range of materials including carbon steel, stainless steel, and alloy steel for our products. Our inventory includes ASTM A106 GR A/B/C, API5L GR.B, X42, X46, X52, X56, X70, X65, X80 PSL 1/PSL grades. We ensure quality in every material we use to create durable and reliable products. Rest assured that our materials meet industry standards and are tested for strength and longevity. Whatever your project needs, we have the materials to make it happen.

ASTM A335 P1/P2/P5/P9/P11/P22 and ASTMA333 GR.1/3/4/6/7/8/9/10/11 are different types of steel pipes used in various applications. These pipes have unique characteristics that make them suitable for specific purposes.
ASTM A335 P1/P2/P5/P9/P11/P22 pipes are commonly used in high-temperature and high-pressure applications. These pipes have excellent tensile strength and corrosion resistance, making them ideal for industries such as oil and gas, power plants, and petrochemicals.
On the other hand, ASTMA333 GR.1/3/4/6/7/8/9/10/11 pipes are low-temperature pipes commonly used in cryogenic applications. These pipes can withstand extreme temperatures and offer excellent toughness, making them suitable for industries such as refrigeration, LNG (liquefied natural gas), and chemical processing.
Another important type of pipe mentioned above is A312 TP304, TP304L, TP316, TP316L, etc. These pipes fall under the ASTM A312 standard and are commonly used in the food and beverage, pharmaceutical, and chemical industries. They have excellent resistance to corrosion and can withstand high temperatures. These pipes are commonly known as stainless steel pipes and are widely used for their hygienic properties.
In conclusion, ASTM A335 P1/P2/P5/P9/P11/P22, ASTMA333 GR.1/3/4/6/7/8/9/10/11, and A312 TP304, TP304L, TP316, TP316L, etc. are different types of steel pipes that serve various purposes in different industries. Their specific characteristics make them suitable for specific applications, ensuring optimal performance and durability.

·Standard: ANSI B36.10, B36.19

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