Portal Frame

Light steel structure is a combination of beam column unit members. In the steel structure of single-layer industrial and civil buildings, single span, double span, multi span, single and double slope portal frames are widely used. [details]

Box structure

The closed thin-walled section of the box structure has a large torsional rigidity, the top and bottom plates have a large area, can effectively resist the positive and negative bending moment and meet the needs of reinforcement, and has go… [details]

High rise structure

The multi-storey and high-rise steel structure system is divided into frame, frame support (shear wall panel), tube (frame tube, tube in tube, truss tube, bundle tube) and mega frame. [details]

Truss structure

The steel truss system is divided into triangle truss, trapezoid truss [details]

C-section steel

Purlins, wall beams (wall purlins) and cornice beams, as the secondary structural system of the building, provide support and stability for the injection structural system. Their stability and durability directly affect the safety of the ma… [details]

Z-beam

Purlins, wall beams (wall purlins) and cornice beams, as the secondary structural system of the building, provide support and stability for the injection structural system. Their stability and durability directly affect the safety of the ma… [details]

High frequency welding H-beam

High frequency welding thin-walled H-beam has good mechanical properties, strong bending resistance, high accuracy of section size, excellent performance, can be customized according to the user's requirements, and the metallographic struct… [details]

Single color steel plate

The traditional plate type with popularity, the wave height increased to 28mm; through the adjustment of the free edge, the rainwater is isolated;  [details]

Color steel composite board

Color steel sandwich panel is made of color plate profiled steel plate as the surface material, and polystyrene, rock wool, glass wool and other thermal insulation materials are sandwiched in the middle. It has unparalleled heat preservatio… [details]

Floor slab

After cold rolling and forming of floor plate steel, the hot-dip galvanizing of the steel plate shall not be less than 180g / m2; the positive bending moment reinforcement of floor plate can be saved to save concrete; larger span and good s… [details]

Stairs

The steel structure stair is light, flexible and solid, which is a very good structural form. Generally, the beam type steel ladder is used, and the tread plate is made of checkered steel plate, grid plate or groove steel plate filled with … [details]

Steel grating

Steel grating is a kind of grating made of flat steel and spiral square steel. It can be used in all places where checkered steel plate and concrete platform are applicable, such as the floor of mezzanine, stair platform and stair step. The… [details]

Checkered steel plate

Chequered steel plate, also known as chequered steel plate, is a steel plate with diamond or raised edge on its surface. The pattern can be a single diamond, lenticular or round shape, or two or more patterns can be properly combined into a… [details]

Insulation material

Centrifugal glass cotton has many advantages, such as soft texture, fine fiber, flame retardant, non-toxic, corrosion resistance, small bulk density, low thermal conductivity, strong chemical stability, low mois… [details]

Photovoltaics system

Solar photovoltaic bracket is a special bracket designed for placing, installing, and fixing solar panels in a solar photovoltaic power generation system [details]

Sunshade series

As a part of ventilation system, louver can reduce indoor dust, steam and hot air, effectively maintain indoor air flow and ensure fresh air. [details]

Waterproof system

Polymer roof waterproofing materials, as an important supporting material for roof engineering

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Daylighting skylight

Daylighting skylight, is a kind of natural ventilation, not only has the function of ventilation and daylighting



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Steel fittings

Anchor bolt, large hexagon head high-strength bolt, torsional shear type high-strength bolt, cylindrical head welding pin, self tapping screw, core pulling rivet, support, plug, silica gel, cover sheet. [details]

Curtain wall steel frame

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Spiral stairs

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