Hot Dip Galvanized Carbon Steel Pipe ASTM A53 Tubing Structure Pipe Z200-Z600
Industrial-grade corrosion protection for solar structures and outdoor applications.
Premium Coating : Z200-Z600 galvanized layer thickness.
Material Standards: ASTM A53/A106 Grade B | Schedule 40-80 available
Sizes: 1/2″ to 24″ OD | Custom lengths up to 12m
Lifetime Durability: 30+ years in coastal/industrial environments
🔧 **Custom Fabrication**: Laser-cut threading/beveling & pre-punched holes
📦 **Just-in-Time Delivery**: Bulk orders shipped within 7 working days
🔍 **Quality Control**: 100% Eddy Current Testing + Mill Test Reports
Factory-Direct Precision, Global Expertise
As an integrated manufacturer-exporter, we control every process from raw material sourcing to
final assembly. Our in-house R&D team and ISO 9001-certified factories ensure consistent quality
with 0% middleman markup.
Engineered at Our Foundry, Perfected for Your Project
Unlike trading companies, we custom-engineer products in our 50,000㎡ production facility.
Real-time production tracking and on-site quality inspections guarantee 48-hour defect resolution.
OEM/ODM Vertical Integration
Owning the complete supply chain – from steel rolling mills to coating lines – allows 15% cost
savings and 10-day lead time advantages. Production can be based on customer drawings or
customer demand self-research and development production.
Quality First Customer First
Our mission is to providing exceptional products and services to our customers. We aim to make a
positive impact on our customers, employees, partners, and the wider community. Sincerely Hope
to cooperate with the customer both in China and abroad based on equality and mutual benefit.
Contact email: sales01@tjhuafong.com Phone/Whatsapp/Wechat: +8617695665610.
