Minjie Steel
1 / 5
| Product Name | 1.5 inch galvanized steel scaffolding pipe / building pipe |
| Out Diameter |
Pre galvanized: 1 1/2'' (48.3mm/48.6mm) Hot dipped galvanized: 1 1/2'' (48.3mm/48.6mm) |
| Thickness |
Pre galvanized: 0.6-2.5mm Hot dipped galvanized: 0.8-25mm |
| Zinc coating |
Pre galvanized: 5μm-25μm Hot dipped galvanized: 35μm-200μm |
| Type | Electronic Resistance Welded (ERW) |
| Steel Grade | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D |
| Standard | BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004 |
| Surface Finish | Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted, Threaded, Engraved, Socket. |
| International Standard | ISO 9000-2001, CE CERTIFICATE, BV CERTIFICATE |
| Packing |
1. Big OD: in bulk 2. Small OD: packed by steel strips 3. Woven cloth with 7 slats 4. According to the requirements of customers |
| Main Market | Middle East, Africa, Asia and some European countries, South America, Australia |
| Country of origin | China |
| Productivity | 5000 Tons per month. |
| Remark |
1. Payment terms: T/T, L/C 2. Terms of trade: FOB, CFR, CIF, DDP, EXW 3. Minimum order: 2 tons 4. Delivery time: Within 25 days. |
The factory was established in 1998. The facility spans more than 70,000 square meters and is situated close to major shipping ports in northern China. As a professional manufacturer and exporter of steel products, the main product ranges cover pre-galvanized steel pipe, hot dip galvanized pipe, welded steel pipe, square & rectangular tube, and scaffolding products. The enterprise holds 3 product patents including groove pipe, shoulder pipe, and victaulic pipe. The manufacturing base operates 4 pre-galvanized product lines, 8 ERW steel pipe lines, and 3 hot-dipped galvanized processing lines. All manufacturing complies with international standards such as GB, ASTM, DIN, and JIS. The products are fully certified under the ISO9001 quality management system.
The annual output of various pipes exceeds 300 thousand tons. The products have repeatedly obtained quality certificates from municipal and national quality supervising bureaus. Our steel products are widely applied in machinery manufacture, steel construction, agricultural vehicles, greenhouse construction, auto industries, railway grids, highway fences, container inner structures, furniture manufacture, and steel fabrication. Backed by professional technical advisers and dedicated staff with rich industry expertise, the products are successfully exported worldwide. Reliable quality products and customer services remain our top priority. We sincerely look forward to establishing long-term, mutually beneficial cooperation with global clients.
Our scaffolding pipes comply with various international standards, including BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53, and BS-EN10255-2004.
Pre-galvanized pipes have a zinc coating thickness of 5μm to 25μm, whereas hot-dipped galvanized pipes offer a much thicker coating of 35μm to 200μm for enhanced corrosion resistance.
Our minimum order quantity for scaffolding pipes is 2 tons, and the delivery timeline is typically within 25 days from order confirmation.
Yes, we provide processing services according to specifications, including necking down, punching holes, thread processing, socket additions, and custom lengths.
We support payment via T/T and L/C. The trade terms we operate under include FOB, CFR, CIF, DDP, and EXW.
Yes, all our production processes strictly follow the ISO9001 standard, and we can arrange third-party inspection certifications from bodies like BV or SGS based on client requirements.
