China Heavy Steel Structure Metal Building with Crane

Production Description
Technical Parameter of standard prefabricated steel house:

(1). Wind resistance: Grade 11(wind speed≤ 120km/h)
(2). Earthquake resistance: Grade 7
(3). Live load capacity of roofing: 0.6kn/m2
(4). External and internal wall heat transmission coefficient: 0.35Kcal/m2hc
(5). Second Floor Load Capacity: 150 kg/m2
(6). Live load of corridor is 2.0kn/ m2
(7). Wall permitted loading: 0.6KN/ m2
(8). Ceiling Permitted live loading: 0.5 KN/m2
(9). Wall Coefficient of thermal conductivity: K=0.442W/m2k
(10). Ceiling Coefficient of thermal conductivity: K=0.55W/ m2K
MAIN STEEL PART of Steel Workshop
1. H section steel columns, beams and wind-proof columns
2. With treatment of one time red-oxide primer painting and two times grey facing painting

ROOF & WALL CLADDING
1. Roof & Wall Corrugated Single Steel Sheet: 0.3mm-0.6mm
2. Roof & Wall Sandwich Panel Insulated with EPS Foam, Glass wool, Rock wool and PU: 50mm-150mm
3. Transparent Sheet (FRP): 1.0mm-2.0mm
4. Flashings: Made by Color-coated Corrugated Steel Sheet
WINDOW & DOOR
1. Window: PVC Window or Aluminum-alloy Window
2. Door: Sliding Door or Roll-up Door

FASTENERS
High-strength Bolt; Common Bolt and Nut; Self-tapping Screws; Foundation Bolt and Nut, ETC
OTHER OPTIonAL ACCESSORIES
1. Gutter
2. Downpipe
3. Brick Wall: The height of brick wall is depended on client's need
4. Ventilation System
5. Lifting Height of Crane: >6m
6. Lifting Weight of Crane: 3-30T

Material List For Prefabricated HouseMain Steel frameSteel columnFabricated by Q235 or Q345 Steel,80*80 or 100*100 or 120*120 or 150*150 Square Tube, alkyd paiting, two primary painting, two finish painting.Triangular Steel structure roofFabricated by Q235 or Q345 Steel, C80, C100, C120, C140 Section steel, alkyd paiting, two primary painting, two finish painting.Roof PurlinFabricated by Q235 Steel, C80, C100, C120, C140 Section steel, alkyd paiting, two primary painting, two finish painting.Ordinary bolt4.8S, GalvanizedRoof and Wall Roof PanelA: Insulated Steel Sandwich Panel wall
(1) Panel width: 950mm;
(2) Thickness: 50-1200mm.
(3) Powder coated Color steel on both sides: 0.4mm/0.5mm/0.6mm
B: Insulation: Polystyrene, Rockwool, Fiber Glass or Polyurethane
(1) Density of Rockwool: 120Kg/m3
(2) Density of Polystyrene: 12Kg/m3, 16KG/M3 20KG/M3
(3) Density of Polyurethane: 40Kg/m3
(4) Density of Fiber Glass:40Kg/m3, 60Kg/m3Wall PanelA: Insulated Steel Sandwich Panel wall
(1) Panel width: 950mm;
(2) Thickness: 50-1200mm.
(3) Powder coated Color steel on both sides: 0.4mm/0.5mm/0.6mm
B: Insulation: Polystyrene, Rockwool, Fiber Glass or Polyurethane
(1) Density of Rockwool: 120Kg/m3
(2) Density of Polystyrene: 12Kg/m3, 16KG/M3 20KG/M3
(3) Density of Polyurethane: 40Kg/m3
(4) Density of Fiber Glass:40Kg/m3, 60Kg/m3Edge Cover0.4mm galvanized color steel , angle Alu.Fasteners & AccessoreisNailsglue ectCeiling&FlooringCeiling6mm gypsum board,with steel keelPlywood18mm film faced plywoodFloor feather 1.5mm PVC floor leatherDoor and windowDoor (1) External door: Single open door. Insulated with opening dimension 950*2100mm, furnished with lock with 3keys.
(2) Inner door: Single open door. Insulated steel door.Window4mm glass PVC window witn flying screemElectrical SystemElectric Cable(1) Three diferent color.
(2) Lighting: 2.5m m2.
(3) Air condition: 4.0mm2.
(4) BV cable, solid core.PVC Wire ChannelPVC wire channelLights Double tube fluorescent lamp, 220V,50-60HZSwitchesSingle Switch, with junction box Socket16A five hole univesal socket.Power Distribution CabinetBox+breakers+earth leakage protective device Water&Plumbing system(choose)Water drain pipe(1) PPR pipe, dim 16-20mm, connection fittings are made of copper, life span over 10 years.
(2) Exhaust fan or air exchange hole, size 250mm*250mm made of steel or PVCSanitary ware(1) Western Close tool: ceramic, with pipes and installation fittings
(2) Urinal: ceramic, with pipes and installation fittings
(3) Wash basin: ceramic, with post, faucet, pipes and installation fittings
(4) Shower head, Shower base, Water mixturePlumbing System and Rain Water Drainage System as per building design

Our technical advantages:
1) Stable and Earthquake Resistance;

2) Wind resistance;

3) Long using time up to 50 years;

4) Sound insulation;

5) Environment friendly: Most of the excess material can be 100% recycled;

6) Fast construction, time saving and labor saving;

7) Lower cost and maintenance.
Factory view:

Our excellent design team will design the steel structure workshop warehouse for you. If you give the following information, we will give you an satisfactory drawing.

Wind speed(KM/H)
*Snow load (KG/M2)

*Rain load (KG/M2)
*Earthquake load if have
*Demands for doors and windows
*Crane (if have) ,Crane span, crane lift height, max lift capacity, max wheel pressure

and min wheel pressure!

2.material quality

*Windows and doors quantity,size and location

*Roof and wall material ,sandwich panel or corrugated steel sheet (steel sheet can not heat insulation)

3.Type

*Size--width,length,eaveheight and roofslope

*single slope or double slope

*single floor,double floor or multi floor