Large Span Metal Prefabricated Building Galvanizing Production Factory Workshop

Brand Name:KXD
Certification:ISO9001 / CE / BV
Model Number:KXDSW0606
Minimum Order Quantity:200sqm
Delivery Time:30 days
Payment Terms:L/C,T/T
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Location: Qingdao Shandong China
Address: NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Supplier`s last login times: within 13 hours
Product Details Company Profile
Product Details

Product Description

Prefabricated steel structure building is manufactured and constructed using prefabrication. It consists of factory-made components or units that are transported and assembled on-site to form the complete building.

Steel Structure System

Specification

Main Steel Frame

Column

Q235b, Q355b ,H Steel, Box Steel, RHS, SHS, CHS

Beam

Q235b, Q355b ,H Steel, Box Steel, RHS, SHS, CHS

Secondary Frame

Purlin

Q235b C / Z Purlin, SHS, RHS

Knee brace

Q235b Angle Steel

Tie beam

Q235b Circular Steel Pipe

Brace

Q235b Round Bar

Vertical and Horizontal Support

Q235b Angle Steel, Round Bar or Steel Pipe

Maintenance system

Roof Panel

PPGI PPGL Steel Sheet

Insulated Sandwich Panel (EPS /Glass Fiber /
Rock Wool / PU)

Wall Panel

Accessories

Window

Aluminum Alloy Window / PVC Window

Door

Sliding Door / Rolling Up Shutter / Man Door

Rain-spout

PVC-U

Option

Parapet; Canopy; Shed;

Glass Curtain Wall; Aluminum wall panel

Steel structures typically feature shapes such as H profile, I-beams, hollow structural sections (HSS), channels, angles, and plates.

The main type of steel structure are the frame structure, the truss structure, the grid structure, the arch structure, and the portal rigid steel frame.

Additionally, steel structure has a steel arch structure, arch bridge, beam bridge, cable-stayed bridge, and suspension bridge.

Welding Process of Manual arc welding

Preparation for operation Arc welding (downward welding ,vertical welding, overhead welding, horizontal welding) Weld line inspection

Connection Process of Torsional shear type high-strength bolt

Preparation for operation Select and match bolts Assembly of joints Temporary bolts of the device High-strength bolts of the device Tighten the high-strength bolts Final inspection

Manufacturing Process of steel roof truss

Processing preparation and blanking Processing parts Small device (small assembly) General device (general assembly) Roof frame welding Support joint plate, purlin, angle device, welding Product inspection Rust removal, Paint&Number

Steel structure anti-corrosion coating process

Base surface cleaning Primer coating processing Topcoat coating processing Inspection

Technical Process of steel structure fire-proof coating

Preparation Batching, mixing of Fire retardant coating spraying Inspection


China Large Span Metal Prefabricated Building Galvanizing Production Factory Workshop supplier

Large Span Metal Prefabricated Building Galvanizing Production Factory Workshop

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