Product Introduction
📘 Application Overview
Our pipes are widely used for the transportation of water, gas, air, oil, heating steam, and other low-pressure fluids. They are also essential in construction for agricultural greenhouses, furniture, scaffolding, and various mechanical structures.
Professional Profile
Our group is honored as a "National High-Tech Enterprise" and "National Green Factory." We specialize in the production and sale of ERW steel pipe, galvanized steel pipe, SSAW steel pipe, and square/rectangular steel pipes. As a modern comprehensive enterprise, we integrate manufacturing, science, and trade. With four major production bases, our annual capacity of steel pipes exceeds 10 million tons, serving a global sales network. We have passed multiple certifications including ISO9001:2015, ISO14001:2015, CE, and API 5L, ensuring high-quality standards for every client.
Frequently Asked Questions
What types of steel pipes do you supply?
We mainly provide welded steel pipes (ERW, LSAW, SSAW), seamless steel pipes, galvanized steel pipes, plastic-lined pipes, and coated pipes (epoxy, PE, PP). Applications cover construction, oil & gas, and industrial fluids.
Can you customize pipe specifications?
Yes, we support customization for outer diameters (15mm-2000mm), wall thickness (1.5mm-20mm), and various material grades like Q235, Q355, API 5L, and ASTM A53.
What standards do your steel pipes comply with?
Our products meet international standards including GB/T, API, ASTM, DIN, EN, and JIS. We hold certifications such as ISO 9001, CE, SGS, and API-5L.
How do you ensure product quality?
We implement strict quality control from raw material inspection to final tests, including hydrostatic testing, non-destructive testing, and dimensional checks. A full quality report is provided with each shipment.
What is your production lead time?
Standard orders typically take 15-20 working days. Customized or bulk orders (≥1000 tons) may require 30-45 working days depending on requirements.
What shipping terms do you offer?
We accept EXW, FOB, CFR, CIF, DAP, and DDP. We mainly ship from Tianjin Port, Jingtang Port, and Qingdao Port to major global destinations.