Minjie Steel
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| Product name | Hot Dip Galvanized Steel Pipe/Pre-Galvanized Steel Pipe |
| Wall Thickness | 0.6mm--20mm |
| Length | 1--14m According to customer requirements ... |
| Outer Diameter | 1/2’’(21.3mm)---16’’(406.4mm) |
| Tolerance | Tolerance based on Thickness: ±5～±8% |
| Shape | Round |
| Material | Q195---Q345, 10#, 45#, S235JR, GR.B-D, STK500, BS1387...... |
| Surface treatment | Galvanized |
| Zinc coating | Pre-galvanized steel pipe: 40--220G/M2 Hot dip galvanized steel pipe: 220--350G/M2 |
| Standard | ASTM, DIN, JIS, BS |
| Certificate | ISO, BV, CE, SGS |
| Payment terms | 30% T/T deposit in advance, 70% balance after B/L copy; 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L copy 20--30days |
| Delivery times | 25 days after receive ur deposits |
| Package |
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| Loading port | Tianjin/Xingang |
Delivery dates are closely discussed and coordinated directly with the customer to align with their timelines.
We check incoming emails regularly, even after standard work hours, addressing client inquiries and issues in a timely, efficient manner.
Our factory is located just 40 kilometers from Xingang port, the largest port in northern China, optimizing inland transport speed and cost.
We deliver joint-free pipes, square-cut, and meticulously deburred for seamless installation.
An inquiry was received from a customer in Singapore looking for high-quality steel pipes. After providing the pricing details, the customer initially remarked that our quote was higher compared to alternative suppliers. However, following a thorough analysis of quality standards, they placed an initial trial order of 10 containers. The customer expressed absolute satisfaction with our finished product quality. Consequently, they established a long-term cooperative relationship, and we continue to supply containers of goods on a monthly basis.
We manufacture both Hot Dip Galvanized Steel Pipes (zinc coating ranging from 220 to 350G/M²) and Pre-Galvanized Steel Pipes (zinc coating ranging from 40 to 220G/M²).
Our wall thickness ranges from 0.6mm to 20mm, and the outer diameter sizes range from 1/2’’ (21.3mm) to 16’’ (406.4mm) with lengths customizable between 1 to 14 meters.
Our manufacturing strictly follows global standards including ASTM, DIN, JIS, and BS. All products are certified under ISO, BV, CE, and SGS testing protocols.
We ship directly from Tianjin/Xingang port, which is located just 40 kilometers from our manufacturing facility. The standard delivery timeline is within 25 days after receiving your deposit.
We accept a 30% T/T deposit in advance with the remaining 70% balance paid after the B/L copy, or 100% irrevocable L/C at sight, and 100% irrevocable L/C valid 20-30 days after receiving the B/L copy.
We guarantee high-quality craftsmanship, including joint-free structures, precise square-cut ends, and thorough deburring. Clients are always welcome to conduct in-person inspections at our factory post-production.
