Tianjin Huaruitai International Trading Co.,Ltd can supply kinds of steel products:
1.galvanized pipe, gi steel pipe,galvanised steel pipe;
2.square pipe, square steel tube, galvanized hollow section, SHS, RHS;
3.ssawspiral welded pipe, Welded steel pipe, carbon steel pipe, ms steel pipe;
4.erw steel pipe, lsaw steel pipe;
5.seamless steel pipe,smls steel pipe;
6.stainless steel pipe, stainless seamless steel pipe, round and square shaped;
7.scaffolding pipe;
8.galvanized pipe for greenhouse frame;
9.scaffolding: scaffold frame, steel props, steel support, steel plank, scaffolding coupler, screw and jack base;
10.galvanized steel coil, galvanized steel strip, ppgi coil, roofing sheet;hot rolled steel plate, steel sheet;
11.steel angle,angle steel bar;
12.steel flat bar;
13.steel purlins, steel channel, c u z purlin for solar mounting bracket;
And our main trageted markets are Southeast Asia, Middle East, Europe, South America, North America, Central America and East Asia.
Construction Walk Through scaffolding frame is one of the most widely used scaffoldings in construction. Because the main frame is in the shape of "door", it is called portal or portal scaffolding, also known as scaffolding or gantry. This kind of scaffold is mainly composed of main frame, horizontal frame, cross bracing, scaffold board, adjustable base and so on.A(mm/ft) | B(mm/ft) | C(mm) | D(mm) | Weight(kg) |
1219/4' | 1930/6'4" | Φ42.3*2.4 | Φ25*1.5 | 16.5 |
1219/4' | 1700/5'7" | Φ42.3*2.4 | Φ25*1.5 | 14.5 |
1219/4' | 1725/5'8" | Φ42.3*2.4 | Φ32*1.8 | 16.5 |
1219/4' | 1524/5' | Φ42.3*2.4 | Φ25*1.5 | 13.6 |
914/3' | 1700/5'7" | Φ42.3*2.4 | Φ25*1.5 | 12.9 |
Product Name | Frame Scaffold |
Material | Q235 high quality carbon steel |
Size Available | 1219*1700 mm,1219*1930 mm,1219*1524 mm,1219*914 mm ,914*1700 mm or other frame scaffolding |
Surface | electro galvanized, HDG, Painted |
Types | Mason Frame, Ladder Frame, Walk Through Frame etc |
Accessories | 2pcs frames 2pcs cross braces 4pcs pins and 1pcs platform |
Specification | Main Pipe :42*2.0/1.8/2.2 mm ; Inner Pipe :42*2.0/1.5/1.8 mm Or 25*1.5 mm etc frame scaffolding |
Cross Brace | 21.3*1.5 mm Etc As Request Length frame scaffolding |
Joint Pin | 35*1.5*225/210 mm etc frame scaffolding |
Cat Walk | 420*1829 mm, 420*1800 mm etc. a frame scaffolding |




Scaffolding product features:
1, widely used, indoor and outdoor decoration, store billboards, Bridges, building support, wall scaffolding and so on.
2, multi-function can be single use, double use, can move, simple and fast to use.
3, high efficiency, flexible, fast disassembly and assembly, no screws, has achieved twice the efficiency with half the effort.
4. Large bearing capacity and good stability.
5, safe and reliable, joint self-locking ability is good, series standardization.
6, easy to manage, stacked neatly.
7, economical and practical, low cost, small space, long use time.



Tianjin Ruijie Steel Pipe Co.,Ltd is located in Cuizhuangzi Industrial Park, Tianjin, China, covering a total area of 48,800 square meters, the existing staff 260 People, including senior engineering and technical personnel 36 people.Quality inspection personnel and welding workers have been assessed by specialized agencies, special types of employment rate of 100%, so that the quality of products has been guaranteed.
Tianjin Huaruitai International Trading Co.,Ltd. Is a subsidiary of Ruijie Group. Our company has been engaged in steel trade for more than 15 years. Now our company has more than 20 skilled sales, dealing with a variety of inquiries, quotes and receptions of customers.
At present, our company can supply kinds of steel products: galvanized pipe, scaffolding products, ssaw spiral welded pipe, square steel tube, welded steel pipe, steel coils and plates, steel angle, steel strips, steel flat bar, steel purlins and other steel products. And our main trageted markets are Southeast Asia, Middle East, Europe, South America, North America, Central America and East Asia.
Our company has four production line of double-sided submerged arc welding spiral pipe, with an annual output of 100,000 tons per year. Our company introduced a high technological equipment - Lincoln US automatic welding equipment. And our spiral welded steel pipes are widely used for oil, natural gas industry, heat pipelines, wall casing, construction piling, high-rise building frame structure and water supply.
Now we have many certificates, such as ISO9001, ISO14001, ISO45001-2018, API-5L, Special equipment production license. Also, we support the inspection requirements before delivery, which can be tested by SGS BV or the testing agency formulated by the customer.


1. Q: Are you a factory or a trading company?
A: We not only have our own factory but also have own trading company.
2. Q: Can you provide samples?
A: Yes, if the sample is available in stock.
3. Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
4. Q: What is the delivery time?
A: It is based on the order, normally 15 - 20 days after receiving the deposit or L/C at sight.
5. Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
6. Q: What are your payment terms?
A: T/T, 30% advance, and balance against the copy of B/L within 3-5 days OR 100% irrevocable L/C at sight.
7.Q: What is your MOQ?
A: 5 tons for common size, or mix sizes for a 20 GP container.