Haihao Group supplies premium STPG 370 pipeline system products to esteemed Japanese client

Haihao Group is delighted to announce the successful provision of an outstanding range of pipeline system products to our esteemed Japanese client. This recent order encompasses various specifications and models, showcasing Haihao Group’s manufacturing prowess and supply capabilities in the pipeline industry.

The key products ordered by our Japanese client include:

Pipe 1/2inch-6 inch SCH 40 seamless API 5L STPG 370-E (Length: 6 meters) – This is a high-quality pipeline compliant with API 5L standards, manufactured using SCH 40 seamless technology. It boasts excellent pressure resistance and corrosion resistance, making it widely applicable across various industrial sectors.

API 5L STPG 370-E Seamless Pipes

Elbow 2 inch-8inch SCH80 X 45 degree long radial STPG 370-E TYPE CON:  our provided elbow features a 45-degree long-radius design, adhering to SCH80 standards and employing BUTT connection for robust and reliable joints.

Pipe 2-12 inch SCH80 STPG 370-E welded – This pipeline, manufactured using welded technology and conforming to SCH80 standards, ensures strength and stability for diverse applications.

STPG 370 is a specific material designation for pipes and fittings used in low-temperature and high-temperature services. It is a Japanese Industrial Standard (JIS) specification, known for its excellent weldability and corrosion resistance. STPG 370 pipes are commonly used in various industrial applications, including those requiring seamless pipes with specific temperature and pressure requirements. The designation STPG stands for “Steel Tubes for Pressure Gas,” and the number 370 indicates the minimum yield strength of the material.

In addition to the mentioned products, we also supplied various other fittings to cater to the diverse needs of our client.

Our products not only undergo stringent quality testing but also emphasize precise manufacturing processes and reliable delivery services. Haihao Group is committed to providing the highest quality pipeline system products to global clients, and this successful delivery further underscores our leadership in the industry.

Through collaboration with our Japanese client, Haihao Group will continue to offer high-performance, reliable pipeline solutions for engineering projects worldwide. We look forward to future collaborations with more international clients to create a prosperous future together.