Energy

EN 10219 S355JRH spiral steel pipe is a high-strength spiral steel pipe produced in accordance with European standard EN 10219.

API 5L X70 PSL2 pipes are widely used in the oil and gas industry, including oil and gas fields, refineries, natural gas transportation and other fields.

DIN 2394 precision steel tubes have the characteristics of high precision, high finish, good inner wall cleanliness, ability to withstand high pressure without leakage, no deformation when cold-bent, and no cracks when expanded or flattened.

ASME SA-556M Grade C2 seamless pipe is a high-temperature seamless steel pipe produced in accordance with the American Society of Mechanical Engineers (ASME) standard SA-556M.