steel pipe structural design trading market
USD $30 - $85 /Square Meter
Min.Order:300 Square Meters
Qingdao Xinri Poultry Machine Manufacturing Co., Ltd.
Design norms:
"Steel Design Code" (GB50017-2003)
"Cold-formed steel structure technical specifications" (GB50018-2002)
"Construction Quality Acceptance of Steel" (GB50205-2001)
"Technical Specification for welded steel structure" (JGJ81-2002, J218-2002)
"Technical Specification for Steel Structures of Tall Buildings" (JGJ99-9)
Specifications:
Main Steel: H section steel column , H section steel beam , C/Z purlin , Pipe, Truss
Conection Method: bolt connection
Wall&Roof: EPS,Rockwool, glass fiber sandwichpanel, Corrugated steel sheet
1. Q: Order process?
A: . Floor plan layout - Confirmation of building materials - Specific quotation - Place the order - Shop drawings - Manufacture - Shipping - Installation
2. Q: How to pay?
A: T/T - 30% deposit in advance, 70% balance before shippment. OR L/C At sight.
3. Q: What is the delivery time?
A: Generally speaking, the delivery time will be within 25-55 days.
4. Q: How to deliver?
A: Delivered by 40GP / HQ / OT Shipping containers.
5. Q: How to install?
A: We will provide detailed installation drawings to you. If it is necessary, we will send professional engineers to do the constructuion guidance, and some skilled workers to help installation.