Prefabricated Light Steel Structure Outdoor Stair
$150500-1999 Set/Sets
$65≥2000Set/Sets
Payment Type: | T/T |
Incoterm: | FOB,EXW |
Transportation: | Ocean |
Port: | Nansha,Guangzhou,Shekou |
$150500-1999 Set/Sets
$65≥2000Set/Sets
Payment Type: | T/T |
Incoterm: | FOB,EXW |
Transportation: | Ocean |
Port: | Nansha,Guangzhou,Shekou |
Model No.: SS01
Brand: SBS
Standard: Gb
Place Of Origin: China
Species: Light
Application: Steel Structure Platform, Steel Workshop
Tolerance: ±1%
Processing Service: Welding
Size: Customized
Installation Instruction: Available
Color: Customized
Stair Type: Straight Stair
Selling Units | : | Set/Sets |
Package Type | : | Seaworthy |
1. Design capability
Shengbang Steel Structure Co., Ltd. has professional designers who are able to R&D and various houses. Most of them have three years of working experience on steel structure design industry line. Our company adopts many advanced domestic and foreign design software to draw blueprint design, perspective view, construction drawing and detail drawing to meet requirements from different customers. At present, we have designed and produced plenty of foreign steel structure projects successfully and won high praise from overseas customers.
2.Steel Structure Shot Blasting Specification
National standard GB8923-88 “steel surface before painting Rust grades and preparation grade” good machining steel parts before painting methods commonly used shot blasting.
Raw materials
The grades of the unpainted steel surface are presented by A、B、C、D according to the coverage extent of the oxide layer and the serious degree of the spot erosion.
Grade Sa1
Slight de-rusting through blast rust cleaning. The surface must be free of grease, dirt and attached unfixed oxide coat, rust, paint coat and other attachments.
Grade 2.5
Thorough de-rusting blast rust cleaning. The surface must be free of grease, dirt and attached unfixed oxide coat, rust, paint coat and other attachments. Any slight traces left are strip or spot-like light-color mottle.
Grade Sad3
Stainless de-rusting thorough blast rust cleaning. No grease or dirty, oxide coating,rust, paint coat and other attachments can be found on the steel surface, the metal surface must present the metallic luster.
2. Weddings
2.1. Gas shielded arc welding
Steel structures commonly use GMAW welding after assembly. Gas shielded arc welding regards the gas as a medium and takes the protection for the arc and welding area. Gas shielded arc welding enjoys good visibility to arc and weld pool. In addition, GMAW seldom has slag and obvious welding deformation.It is quite suitable for mechanized welding with spatial location.
2.2. Automatic Submerged Arc Welding
After H type steel structure being assembly, automatic submerged arc welding (gantry welding) is commonly taken into welding process. The automatic submerged arc welding is a kind of method named electric arc welding that the arc burning would be occurred in flux layers. Automatic submerged arc welding has outstanding advantages, there are high weld quality and brilliant protective effect of slag isolated from the air. Furthermore, the welding parameters can be automatically adjusted to maintain stability with stable welded composition and remarkable mechanical properties.
2.3. Full Penetration Welding
The design for steel butt weld and welding plate connections are commonly required the full penetration welding into use. Full penetration welding is a welding method that penetrates welding fittings are in the welding process with high strength weld and stable quality. Manufacturers often have double-sided molding process to fusion the groove base metal in remarkable condition.
Company profile:
Foshan Shengbang Steel Structure Co., Ltd. (for short "SBS") is a fast developing steel structures company integrating marketing, design, development, manufacturing
and construction. SBS has been approved and certified by international ISO9001: 2008 quality management system, and SGS factory system.
SBS Prefabricated Building is a new type environmental friendly product that adopts steel structure as frames, various plates and panels as surrounding protection system,
high strength bolts as component connection. The Metal Frame buildings are mainly used as Modular House, office, cleaning workshop, cold storage room, wide span
prefabricated Metal Frame Workshop, Steel Structure Warehouse, exhibition hall,stadiums , hangars, steel-structure supermarkets, high-rise steel constructions, logistics center, Prefabricated Steel Stair, other Metal Products and so on. SBS products are exported to more than 70 countries and regions covering Middle East, Africa, Southeast Asia, South America etc.
SBS is professional Steel Building contractors with possessing professional large-scale steel structure production equipment and the automatic spraying production line,
so we can meet different needs of the customer. Being customer demand-oriented, SBS regard practical growth, innovation and group solidarity as our company
spirit, offering all-round services to our customer with reasonable, economic, scientific and effective solution.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.