light steel structure workshop made in China

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Product Description:

Specifications

1) be installed eassily and save money and time
2) strong shockproof
3) protect the environment
4) light weight

The material of the steel structure

NO.ITEMMATERIAL
1Steel structuremainly suqare tube,under grey powder varinsh
2WallEPS sandwich panel,rock wool sandwich panel,cement sandwich panel,fibreglass sandwich panel
3RoofEPS sandwich panel,rock wool sandwich panel,cement sandwich panel,fibreglass sandwich panel
4WindowPVC sliding window,aluminium sliding window
5Doorsteel composited door or composited door

ecifications

steel structure
We can design,fabricate and install all kinds of steel structure buildings.

LONGTAI STEEL CONSTRUCTION ENGINEERING CO.,LT.

Main Grade: Q345B,Q235B

Standard:ISO9001:2000

Certificate:AWS Welder Passport From USA


Steel structure design common norms are as follows:

  • "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)

Commonly used steel grades and performance of steel

  • Carbon structural steel: Q195, Q215, Q235, Q255, Q275, etc.

  • High-strength low-alloy structural steel

  • Quality carbon structural steel and alloy structural steel

  • Special purpose steel

Specifications:

Main Steel: Column and beam(H-section), square steel tube,C/Z purlin

Conection Method: Welding or hot rolled or cold rolled

Wall&Roof: EPS,Rockwool,PU sandwichpanel, Corrugated steel sheet with fiber glasswool

Door: Rolled up door or Sliding door(sandwich panel)

Window: Plastic steel or Aluminum alloy window

Surface: Hot dip galvanized or painted.(all colours we can do)

Crane: 5T,10T,15T,ect.

Bolt: Foundation bolt(M24,Q235),

         High strengthen bolt(M20X70) ,

         Normal bolts(M16x50;M12X30)

Drawings&Quation:

1.Customized design to welcome.

2.As long as you like, we can design and provide drawings for you.

3.In order to give yo an exactly quotation and drawings,pls tell us the ;Length,width,eave height and local weather. we'll quote for you asap.

Tems:

Payment :  L/C or by T/T(30% prepaid as depsit, the balance 70% before shipment)

Delivery time : 15~40 days,usually as customers's order

Shipment : 20'GP, 40'GP,40'HQ, 40'OT or in bulk

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Q:Color steel sandwich panel of the scope of what, what is the benefits of this sandwich board, the purchase of the price of the number of appropriate?
Printing color steel are applicable to the sandwich board industry, not to mention monochrome steel, and now has a composite plate steel structure, activities, external walls of metal carved panels, integrated insulation board, light steel villas and so can be used, , Rich colors, is a new type of energy saving and environmental protection composite materials, the price can go to contact Jiangyin Wo Fung metal, as if the price is not the same price, is based on your requirements to account, sandwich board used in the house certainly no problem.
Q:What is the difference between a rock wool sandwich panel, an EPS sandwich panel and a polyurethane sandwich panel?
1, different fire rating: Yanmian sandwich panels for the A-level, EPS for the B3-class, polyurethane B1 level. 2, different insulation properties: the three polyurethane sandwich panels the best. 3, waterproof performance is different: the three polyurethane and EPS better than rock wool. 4, the density is different: rock wool bulk density is generally 120KG / cubic meter, EPS is generally 16, polyurethane is generally 40. All in all, the overall performance of polyurethane sandwich panels for the best, is the best choice for steel structure enclosure!
Q:Activity board room C-shaped steel and Caigang sandwich panel is how to connect the seal?
This pair of pairs of C-shaped steel spacing (front wall and back wall), in the giant force is 1820mm, sandwich board is 1800mm length of the mouth of the mouth board, the width is 950mm, horizontal inserted into the floor is three Piece.   Underground that buckle the C-shaped steel, put a top aluminum (shape vertical and vertical vertical), and then insert the board into, so play a waterproof role.
Q:I would like to ask the color steel tile sandwich panels can cover the chicken coop?
Can be, but the traditional ceiling color steel tile sandwich panels generally composite 10 cm thick white polystyrene foam insulation board, the insulation effect is not very good, this is because the thermal conductivity of polystyrene foam board is relatively high (thermal conductivity 0.035W / (m · K ) Above, plus foam and foam board between the gap, the temperature is very serious, comprehensive actual thermal conductivity is generally higher than 0.05. The new polyurethane spray insulation material can be directly sprayed on the color steel tile, the thermal conductivity is low, only 0.022-0.024W / (m · K), insulation effect is 2-3 times the polystyrene board, is the insulation of all insulation materials Especially excellent material. Because the polyurethane in the construction of the use of direct spray molding technology, so that the polyurethane foam layer without patchwork as a whole to form a complete impermeability, fundamentally put an end to the possibility of deep water along the seam along the seam. Which play a preservative and waterproof effect.
Q:I would like to ask F50 is the meaning of God, can represent the thickness of it?
I have a solution to it. F that Fire, should be the brand is Lokewei it, because Lokowei have 50F and 50C, there are 75F and 75C models, F is the fire board, C said the ordinary version, but 50 can not represent the thickness, because our Offer range, 50F and 50C have 50,80,100,120 mm ... and so the thickness, so 50 can not be the thickness of the thickness of the need for additional set. PS: 50 in Lokovo and intensity (density) have a relationship .50 strength is not high strength of 75. The higher the thickness the thicker the thickness
Q:anxious! Will the polyurethane sandwich panels of various parameters, plant design!
Polyurethane is a two-component AB material (isocyanate and combined polyether) mixed foam, is the thermal insulation material in the lowest thermal conductivity of 0.017 ~ 0.024 (thermal conductivity of the lower the better insulation). Polyurethane sandwich panels used in the filling process of polyurethane, pre-made pre-insulation board directly installed on-site use. If your plant area is relatively large, it is recommended that you only use the whole color plate, and then use the field of polyurethane spray foam process, this process than the infusion process is the advantage of spraying seamless, better insulation. The cost is still lower than the infusion process.
Q:I would like to buy some sandwich panels, I do not know where the quality is better?
I came to tell you that we choose sandwich board is used in Zhejiang Bo Ya building materials, product quality is good, very cost-effective to buy things,
Q:How to calculate the force of the sandwich panel
Are generally estimated that we are doing this. Do not know how to calculate, but how many people we have to do the number of board
Q:How to install the wall rock wool sandwich panels
1, handling the plate should also be lifted at both ends, so as not to damage the appearance of oxide film or coating. When installing the wall panel, only one board can be lifted at one time. It should be used for the special fixture supplied by the manufacturer of the rock wool sandwich panel. Lifting process to slow down, to use the wind rope to be controlled to prevent the wall with the device has been bump, scaffolding raised parts with soft data package. 2, sandwich plate fixation method: one is the self-tapping screw through the wall directly to the wall in the secondary structure. Another method is the self-tapping screw connected directly to the wall sub-structure via the coupling.
Q:What is the name of the board?
Where there are ghostboard (anti-board), the BUG has long been TL closed. In the board room, mainly two kinds of boards, red plate and seconds board. Seconds board need to have the ability to support, the ability is less than seconds. The so-called red plate is to run one step, and then take off scratch board, the most suitable for PF.

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