RESP STEEL STRUCTURE

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RESP STEEL STRUCTURE Co., Ltd. is a company specialized in designing, developing, manufacturing, installing, selling steel structures and undertaking various kinds of steel structures.Our main product ranges have H beam, C and Z shape steel purlins, color steel panels, sandwich panels, steel pipe and so on.

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weight steel roof truss a frame truss round truss

  • Truss Weight Hansen Buildings

    My truss weight table per single truss24’ truss, 120 150#, 30’ 160 200#, 36’ 220 300#, 40’ 270 350#, 50’ 375 500#, 60’ 450 600#, 70’ 600 800#, 80’ 800 1000#. Regardless of truss span or truss weight, use common sense when lifting the trusses into place. Be careful and your roof system will perform admirably for generations.Read More

  • How Much Weight Can You Hang from a Roof Truss? Hunker

    The dead load on the bottom chord of a truss varies with the weight of materials attached to it, such as drywall on the ceiling; a typical load is 5 and 10 pounds per square foot. All weight hanging from the truss has to be added to the existing dead load; if the total weight exceeds the load limit of the truss, then the truss is compromised.Read More

  • Dead Load Weight of Roof Trusses wtcatko

    GivenAn air conditioning unit weighing 2500 lbs. is to be supported by 5 trusses in the roof of a restaurant. The AC unit will rest on curbing, which runs perpendicular to the trusses and is spaced 4 ft apart. Finda) Based on the provisions of Section 4.7.2 of ASCE 7, how much should the weight of the AC unit be increased?Read More

  • Timber or Steel Roof Trusses? BuildSteel

    As roof trusses replace rafters as the standard choice for roof support in most multi family residential buildings, Architecture & Design completed a quick overview of timber versus steel roof trusses. Roof trusses are incredibly strong and quick to install, and effectively transfer all the weight to the building’s exterior walls, relieving the load from the interior walls.Read More

  • Steel truss design calculator Cornell University

    Aug 23, 2016 · Trusses are designed using ASTM A36 double angles with equal legs according to recommended allowable strength design (ASD) procedures that account for buckling of compressive built up double angle members and the effective net area of tension members per AISC, Design ExamplesVersion 14.1, American Institute of Steel Construction, 2011, February 2013 revision. Bar forces are computed based on the assumption that truss bars Read More

  • Steel Trusses ⋆ Trusswalk Truss and Metal Roofing Company

    Roof trusses are generally made from two materialstimber or steel. In commercial and industrial construction, steel roof trusses are becoming the norm, and their successes in that sector are causing them to gain in popularity in the residential metal building market as well.Read More

  • Steel Frame Structures and Complete building Solutions

    Steel Frames & Trusses Offering the structural and aesthetic gains from steel frames and reliable supplier of top quality steel house frames, floor systems and trusses for both big residential projects as well as a single home.Read More

  • Lightweight Steel Roof Trusses & Ultra Span Steel Roof

    Light steel roof trusses is not so commonly associated with truss systems when it comes to roofing, but the Ultra Span steel roof truss is changing that. Now it is possible to deliver turn key steel structures and have super structures clearing 40m spans all thanks to the innovation of the Ultra Span steel roof trusses.Read More

  • Steel Round Roof Truss Design, Steel Round Roof Truss

    RK steel round roof truss design/used aluminum concert stage truss/fashion show stage equipment runway truss. US $56.5 105.5 / Piece. 20 Pieces (Min.Read More

  • The Lowdown on Building with Steel Roof Trusses

    Dec 28, 2015 · Advantages of using steel roof trusses. All of the advantages of building with steel roof trusses are akin to the benefits of building with steel in general. In addition to meeting stringent green building certification requirements, steel is strong, durable and resistant to the majority of the threats that wood trusses are vulnerable to.Read More

  • How Much Weight Can You Hang from a Roof Truss?

    How Much Weight Can You Hang from a Roof Truss? By Evan Gillespie. SAVE; Roof trusses are designed to support a structure's roof solidly while using the least amount of material possible, which decreases the labor and material costs associated with the roof's construction. Roof trusses support a roof's weight by transferring the weight load Read More

  • CURVED ROOF TRUSS myrooff

    When it comes to pricing, the curved timber roof trusses can be a little more expensive than the curved steel roof trusses, it all depends on the materials used for the truss. These curved wood roof trusses are harder to implement than the steel ones, and depending on the density of the wood used there, they can also be heavier.Read More

  • Truss Calculator Select Trusses & Lumber, Inc.

    Use this top cord truss calculator to estimate your rake length for your next projects roof sheathing requirements. Pitch /12 Span FT IN Overhang FT IN * Rounded to the nearest 1/32Read More

  • Steel Trusses & Light Gauge Metal Trusses reliabletruss

    Steel Trusses & Light Gauge Metal Trusses. February 2015 . Dear Valued Customers, Since 2000, Reliable Truss and Components has been a proud manufacturer of Light Gauge Metal (LGM) trusses using material supplied by Alpine TrusSteel®. It has been a solid product line for us over the years.Read More

  • Light Weight Steel Roof Truss, Light Weight Steel Roof

    There are 1,053 light weight steel roof truss suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Singapore, and Malaysia, which supply 98%, 1%, and 1% of light weight steel roof truss respectively. Light weight steel roof truss products are most popular in Africa, Oceania, and Domestic Market.Read More

  • 27 TRUSSES Steel " INSDAG

    loads, special ducting and ventilator weight etc. could contribute to roof truss dead loads. As the clear span length (column free span length) increases, the self weight of the moment resisting gable frame increases drastically. In such cases roof trusses are more economical. 2.1.2 Live loadRead More

  • Steel Round Roof Truss Design, Steel Round Roof Truss

    RK steel round roof truss design/used aluminum concert stage truss/fashion show stage equipment runway truss. US $56.5 105.5 / Piece. 20 Pieces (Min.Read More

  • How to Build a Steel Roof Truss DoItYourself

    A steel roof truss is used to replace a typicall roof truss which is made from wood. You may also find a steel roof truss system in larger buildings or in commercial projects. The purpose of the truss is to support the weight of the roof and keeps the walls steady. A steel roof truss, like a wooden Read More

  • The Lowdown on Building with Steel Roof Trusses

    Dec 28, 2015 · Advantages of using steel roof trusses. All of the advantages of building with steel roof trusses are akin to the benefits of building with steel in general. In addition to meeting stringent green building certification requirements, steel is strong, durable and resistant to the majority of the threats that wood trusses are vulnerable to.Read More

  • Dangers of Lightweight Construction Fire Rescue 1

    The vast majority of wood frame dwellings built in this country since the 1970s utilize wooden truss designed roof and floor systems with metal fasteners and hangers.Read More

  • Free Online Truss and Roof Calculator SkyCiv

    It has a wide range of applications including being used as a wood truss calculator, roof truss calculator, roof rafter calculator, scissor truss calculator or roof framing. Trusses are typically modelled in triangular shapes built up of diagonal members, verical members and horizontal members.Read More

  • Truss Design Example Jim Richardson

    CE 331, Fall 2000 Truss Design Example 1 / 8 Design a typical steel truss girder to support the roof of the office building shown below. Fy = 36 ksi Purlins are Z 7 x 2.5 light gage steel, weighing 2.7 lb/ft Use WT sections for the chords, double angles (LL) for the verticals, and single angels (L) for the diagonals. Roof:Read More

  • IDEALS @ IllinoisWeight of steel roof trusses

    Thesis (B.S.) University of Illinois, 1900. We are inviting IDEALS users, both people looking for materials in IDEALS and those who want to deposit their work, to give us feedback on improving this service through an interview.Read More

  • Taking on Roof Truss Installation Metal Construction News

    Cold formed steel trusses' excellent strength to weight characteristics provide very good clear span capacity. To reap these advantages, trusses must be installed correctly and safely. Consequences of their improper handling, erecting, installing and bracing can result in a structure's collapse, or worse, serious personal injury or death.Read More

Steel Structure Drawing

Steel Structure Material

Item Name Materials Characteristics Material Grade Surface Treatment
Steel Column H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel beam H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel Bracing Steel Rod,Steel Pipe,Angle Steel Q235B,Q345B Paint or Hot dip Galvanized
Steel Purlin C or Z purlins(Thickness1.8mm~3.0mm) Q235B,Q345B Hot dip Galvanized
External Wall panels,Roof panels Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. Galvanized Steel+Painting Alu-zin 150g,Fluorocarbon pain
Steel buildings Door Slidding or Rolling door Steel or Aluminum sheet Paint or Hot dip galvanized
Steel buildings Windows Aluminum alloy-Glass,Aluminum alloy-shutter T=1.0-2.0mm Alloy
Skylighting panels FRP T=1.5mm-1.8mm Coefficient of thermal expansion:2.2x10-5/cm Light Tranmitar 85%
Ventilator Turbine ventilator on a ridge Steel,Stainless steel ,PC Paint or Hot dip Galvanized
Gutter Galvanized steel plate,Stainless steel plate T=2.0mm Hot dip galvanized
Downpipe PVC pipe,color steelpipe Y=0.5mm Dia110mm paint
Hight Bolt Ordinary ,High strength 10.9S,4.8S Hot dip galvanized,Steel
Ground bolts Steel RodM24,M27,M30,M33,M39,M42 10.9S Steel

Steel Structure Material

No.

Item

Materials

1

Column and Beam

Q345 or Q235 H section steel ( painted or galvanized)

2

Wall&Roof Purlin

C or Z section steel, size from c120~C320, z100~Z200(galvanized)

3

Wall&Roof Panel 

colorful corrugated steel sheet or sandwich panels (eps, rockwool, fiber glass, pu etc.)

4

Supporting

steel angle, steel pipe, steel round bar.

5

Door

sliding sandwich panel door or rolling metal door

6

Window

pvc or aluminum alloy windows

7

Accessory

anchor bolt, high strengthen bolt, normal Bolt, skylight Belts, ventilators, gutter, down pipe, etc.

Quick Message

Fill in this form or click the service online, all questions will be answered.