2017 wholesale price Gi Square Pipe 30×30 - China Supplier Steel Structure welding h beam sizes and universal beam cutting and drilling holes – RELIANCE Detail:
Product Description
Material:Q195,Q235,Q275,Q345
Web Width (H): 100-900mm
Flange Width (B): 100-300mm
Web Thickness (t1): 6-21mm
Flange Thickness (t2): 8-35mm
Length:6-12M
Usage: used for the plant, high-rise building construction, the bridge, shipment building etc.
H Beam Features
1.High structural strength
2.Design style is flexible and rich
3. Structure of light weight
4. Structural stability is high
5. Increase the effective use of the structure area
6. Save work and save material
7. Easy to machine
8. Environmental protection
9. High degree of industrial production
10. Construction speed is fast
Our Size List
Specifications (mm) |
Theoretical weight (kg/m) |
Specifications (mm) |
Theoretical weight(kg/m) |
Specifications (mm) |
Theoretical weight (kg/m) |
100*50*5*7 |
9.54 |
244*175*7*11 |
44.1 |
440*300*11*18 |
124 |
100*100*6*8 |
17.2 |
250*250*9*14 |
72.4 |
446*199*8*12 |
66.7 |
125*125*6.5*9 |
23.8 |
294*200*8*12 |
57.3 |
450*200*9*14 |
76.5 |
148*100*6*9 |
21.4 |
298*149*5.5*8 |
32.6 |
482*300*11*15 |
115 |
150*75*5*7 |
14.3 |
300*150*6.5*9 |
37.3 |
488*300*11*18 |
129 |
150*150*7*10 |
31.9 |
300*300*10*15 |
94.5 |
496*199*9*14 |
79.5 |
175*90*5*8 |
18.2 |
346*174*6*9 |
41.8 |
500*200*10*16 |
89.6 |
175*175*7.5*11 |
40.3 |
350*175*7*11 |
50 |
582*300*12*17 |
137 |
194*150*6*9 |
31.2 |
340*250*9*14 |
79.7 |
588*300*12*20 |
151 |
198*99*4.5*7 |
18.5 |
350*350*12*19 |
137 |
596*199*10*15 |
95.1 |
200*100*5.5*8 |
21.7 |
390*300*10*16 |
107 |
600*200*11*17 |
106 |
200*200*8*12 |
50.5 |
396*199*7*11 |
56.7 |
700*300*13*24 |
185 |
248*124*5*8 |
25.8 |
400*200*8*13 |
66 |
800*300*14*26 |
210 |
250*125*6*9 |
29.7 |
400*400*13*21 |
172 |
900*300*16*28 |
243 |
Application Scope
H-beam is mainly used for industrial and civil structure of the beam, column components.
◆steel structure bearing structure of industrial structure
◆underground engineering steel piles and support structure
◆petrochemical and power and other industrial equipment structure
◆Large span steel bridge components
◆ship, machinery manufacturing frame structure
◆Train, car, tractor girder support
◆port conveyor belt, high-speed baffle bracket
Company Information
Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.
Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.
Export record:
India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on.
Packaging & Shipping
Our Services:
1.we can do special orders accoding to the customers’ requestments.
2.we also can provide all kinds of sizes’ steel pipes.
3.All the production process are made under the ISO 9001:2008 strictly.
4.Sample: free and similar sizes ones.
5.Trade terms: FOB /CFR/ CIF
6.Small order: welcome
Product detail pictures:


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We persist with the principle of quality 1st, assistance initially, continual improvement and innovation to meet the customers for your management and zero defect, zero complaints as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for 2017 wholesale price Gi Square Pipe 30×30 - China Supplier Steel Structure welding h beam sizes and universal beam cutting and drilling holes – RELIANCE, The product will supply to all over the world, such as: Belgium , Brazil , Atlanta , Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
