Prefabricated High Rise Steel Building Structures | RFQ Sourcing Details

Prefabricated High Rise Steel Building Structures Column and Beam Q235, Q345 H section steel or square tube Roof Sandwich panels with EPS, rock wool, fiber glass.

Corrugated Steel sheet or with insulation layer Wall Steel mesh and tarpaulin or sandwich panel or steel sheet Brace Round bar Purlin C or Z section steel Accessories High strength bolts Feeding system As the customer's requirements 1.

As follows is the prictures of steel structure buildings which we have been built: 2. The advantage of our building (1) Enough strong it can resist 70m/s hurricane and G10 seismic intensity and protect your life and property. Furthermore, we also can design and build a stronger building according to your required.

(2) No water-seepage problem. we designed a whole reasonable and effective method of flashing plate and over-lapped of steel sheet, with superior quality closure strips.

(3) High-performance heat insulation 35mm PU = 50mm EPS = 55 glass wool/fiberglass = 60mm rockwool = 475mm concrete = 1075mm brick (4) Excellent Anti-corrosion and long life good shot blasting and 4 layers paint(90micron)/1 layer hot deep galvanized (80-200g/sqm) will provide our building 25-50 years life.

(5) Good air permeability and more natural lighting natural roof turbine ventilators, bridge ventilators, roof sky lighting belts, wall sky lighting belts, varies of windows, they will bring us more fresh air and natural lighting. (6) Quick installation 12 workers can assemble 1000sqm within 20 days. (7) 100% recovery.

Packaging & Shipping In usually, make the protected package on every items and ship them by 40' OT or 40'HC Our Services 1. Free Design make a free design according to your requirements. 2.

Produce every compoents of the building as follows are our production process and quality check (1) purchasing of raw material: performance of all steel plates must be in accordance with Q345 or Q235 required in country standards, no sandwich flaws, no dopants and no crack. Physical Property Steel NO.

Yield Point(N/mm2) Tensile Strength (N/mm2) Q235B Q345B Chemical Constituent (%) Steel No. C Mn Si S P Q235B ≤0.3 ≤0.045 ≤0.045 Q345B ≤ ≤0.55 ≤0.040 ≤0.040 (2) Plate cut: all notch is slippy and straight, it will be a good start for welding.

(3) Assemblage: (4) Automatic welding for H steel automatic arc-submerging welding: full weld