Custom Size Galvanized Steel Pipe Dx51d-Dx54D S220gd-S280gd A36/SS400 for Construction 10.2-165mm OD
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Zhengde galvanized steel pipes are available in cold-galvanized and hot-dip galvanized variants, manufactured as round pipes and square/rectangular profiles. Hot-dip galvanizing involves pickling to remove surface oxides, followed by cleaning and immersion in molten zinc, resulting in uniform coating, strong adhesion, and extended service life.
Applications
- Fencing, greenhouse structures, door frames
- Low-pressure fluid transport for water, gas, and oil lines
- Indoor and outdoor building construction
- Scaffolding systems offering cost-effective solutions
Technical Specifications
| DN | Outer Diameter (mm) | Ordinary Steel Pipe | Thickened Steel Pipe |
|---|---|---|---|
| 6 | 10.2 | 0.40 kg/m (welded) | 0.4256 kg/m (galvanized) | 0.47 kg/m (welded) | 0.50 kg/m (galvanized) |
| 8 | 13.5 | 0.62 kg/m (welded) | 0.64 kg/m (galvanized) | 0.73 kg/m (welded) | 0.75 kg/m (galvanized) |
| 10 | 17 | 0.82 kg/m (welded) | 0.84 kg/m (galvanized) | 0.97 kg/m (welded) | 1.00 kg/m (galvanized) |
| 15 | 21.3 | 1.26 kg/m (welded) | 1.30 kg/m (galvanized) | 1.45 kg/m (welded) | 1.49 kg/m (galvanized) |
| 20 | 26.8 | 1.63 kg/m (welded) | 1.68 kg/m (galvanized) | 2.01 kg/m (welded) | 2.07 kg/m (galvanized) |
| 25 | 33.5 | 2.42 kg/m (welded) | 2.49 kg/m (galvanized) | 2.91 kg/m (welded) | 3.00 kg/m (galvanized) |
| 32 | 42.3 | 3.13 kg/m (welded) | 3.22 kg/m (galvanized) | 3.78 kg/m (welded) | 3.89 kg/m (galvanized) |
| 40 | 48 | 3.84 kg/m (welded) | 3.96 kg/m (galvanized) | 4.58 kg/m (welded) | 4.72 kg/m (galvanized) |
| 50 | 60 | 4.88 kg/m (welded) | 5.03 kg/m (galvanized) | 6.16 kg/m (welded) | 6.34 kg/m (galvanized) |
| 65 | 75.5 | 6.64 kg/m (welded) | 6.84 kg/m (galvanized) | 7.88 kg/m (welded) | 8.12 kg/m (galvanized) |
| 80 | 88.5 | 8.34 kg/m (welded) | 8.59 kg/m (galvanized) | 9.81 kg/m (welded) | 10.10 kg/m (galvanized) |
| 100 | 114 | 10.85 kg/m (welded) | 11.18 kg/m (galvanized) | 13.44 kg/m (welded) | 13.84 kg/m (galvanized) |
| 125 | 140 | 15.04 kg/m (welded) | 15.49 kg/m (galvanized) | 18.24 kg/m (welded) | 18.79 kg/m (galvanized) |
| 150 | 165 | 17.81 kg/m (welded) | 18.34 kg/m (galvanized) | 21.63 kg/m (welded) | 22.28 kg/m (galvanized) |
Product Variants
Galvanized Round Pipe
Galvanized round pipes provide excellent corrosion resistance, wear resistance, and high strength. Widely used in plumbing systems, electrical conduits, ventilation ducts, and mechanical structures across construction, manufacturing, and furniture applications.
Galvanized Square Tube
Galvanized square tubes offer superior anti-corrosion protection for construction structures, electrical systems, machinery components, and public infrastructure projects.
Quality Assurance
All products undergo strict quality control according to national standards. We maintain comprehensive production licenses, quality certifications, and conduct thorough inspections to ensure defect-free products with complete identification and extended service life.
Company Advantages
Quality First: Strict adherence to production standards and inspection protocols
Price Advantage: Competitive pricing based on current market conditions
Transaction Security: Guaranteed fund protection for all customers
After-Sales Guarantee: Comprehensive support for customer requirements
Long-Term Cooperation: Sustainable partnerships through quality and service excellence
Company Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is a comprehensive enterprise specializing in hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, and various metal products. With five production bases and over 100 production lines, we export to more than 50 countries worldwide.
Certifications
Our products are certified with ISO 9001, MTC, and third-party inspections including SGS and BV.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue