Prefabricated Multi-Storysteel Structure Building Hotel Apartment

• Customization: Available
• After-sales Service: 24 Hours Around Clock
• Fast Installation: Fast Installation
• Model NO.: DRSS-023
• Style: According to Customer Demand
• Type: According to Customer Demand
• Size: Customized
• Design Parameter: Wind Load, Snow Load, Anti-Earthquake Grade, etc
• Service Life: More Than 50 Years
• Main Frame: Welded Steel Column and Beam
• Surface Treatment: Galvanized and Painted as Customer′s Request
• Wall and Window: as Per Customer′s Request
• Brick Wall: as Per Customer′s Request
• Colour: Red, Blue, Green, as Custmer′s Request
• Our Service: One-Stop Service
• Standard: GB, ASTM, DIN, JIS, AISI, BS
• Residential Wall Structure: Wallboard
• Application: Steel Workshop, Steel Structure Platform
• Warranty: 1 Year
• Forming: Hot-Roled Steel, Cold Drawn Steel
• Transport Package: Bulk Packing in Container
• Specification: Customized
• Trademark: Dryc
• Origin: Qingdao, China
• HS Code: 73089000
• Production Capacity: 30000 Metric Tons a Year

Product Description

   The design team of DingRui Group adopts the international mainstream design software, and carries out design analysis in strict accordance with international standards in the design process of each project. While ensuring the safety, energy saving and high efficiency of buildings, it effectively reduces the material loss and waste of the project and ensures the economic design scheme of each project

Main Structure	Column	Q355 Box column & H column
	Rafter & Beam	Q355 H- steel
	Surface processing options	Epoxy zinc-rich primer + epoxy mica termediate paint (120μm thickness) or customized
Secondarty Structure	Purlin	Q235B, C or Z section steel, galvanization 275g/m^2
	Angle brace	Q235B, Angle steel
	Cross bracing	Q235B round bar, Angle steel
	Tie bar	Q235B, round pipe
	Batter brace	Q235B, round bar
Roof System	Roof panel options	1. Insulated sandwich panel, PU, rock wool, glass fiber, EPS. Two sides is steel sheet. Thickness of sandwich panel 50mm/75mm/100mm, thickness of steel sheet 0.4mm/0.5mm/0.6mm
		2. Steel plate, thickness 0.4mm/0.5mm
	Gutter options	1. Galvanized steel gutter, thickness 2.0mm/2.5mm, 3.0mm
		2. Painted, Pre-finished steel gutter, thickness 0.4mm / 0.5mm / 0.6mm
	Down spout	PVC pipe
	Steel flashing and cover	Steel sheet for roof ridge cap, gable wall end cover and corner cover
	Options	Roof skylight 1.8mm PVC sheet and stainless steel ventilator
Wall System	Wall panel options	1. Insulated sandwich panel, PU, rock wool, glass fiber, EPS. Two sides is steel sheet. Thickness of sandwich panel 50mm/75mm/100mm, thickness of steel sheet 0.4mm/0.5mm/0.6mm
		2. Steel plate, thickness 0.4mm/0.5mm
		3. Brick wall (provided by client)
	Door	1. Roller door for truck, size customized
		2. Sliding door for truck, size customized
		3. Access door, steel door, glass door etc.
	Window	PVC or Aluminum frame, Fixed, swing, sliding, louver etc, size customized
	Steel flashing and cover	Steel sheet end cover and corner cover
Accessories and fasteners		Anchor bolts, chemical bolts, high strength bolts, ordinary bolts, self-tapping screws, rivet etc.

Detailed Photos