RESP STEEL STRUCTURE

Why Choose Us

All what You Need To Know About Us

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.

Quick Message

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

helical stairs modular stair kits

  • Staircase Kits at Lowes

    Shop staircase kits in the stairs & railings section of Lowes. Find quality staircase kits online or in store. DOLLE Rome 9 ft Grey with Wood Treads Modular Staircase Kit Enter your location. The Iron Shop Elk Grove 66 in x 10.25 ft Gray Spiral Staircase Kit Enter your location.Read More

  • Spiral Staircase Kits Stair Parts The Home Depot

    Spiral staircase kits come with all the necessary installation hardware and instructions needed to DIY this project. Check out this video to learn how to install a rail to rail connection. Choosing the Right Spiral Staircase Kit Spiral staircases are available in easy to assemble kits, making installation a fun and rewarding DIY project.Read More

  • Arke SKY030 55 in. White Spiral Staircase Kit
  • Modular Stairs #1 in Stair Kits & Designer Staircases in

    All Modular Stairs, modular stair systems are custom designed to fit your specific project. Each model features complete instructions and easy assembly for do it yourself installations, but professional designers and installers will appreciate the cost effectiveness, rock Read More

  • Modular Stair Kits Floating Stair Kits The Stairway Shop

    Modular Stair Kits Sleek and stylish modular stair kits provide flexible all in one solutions for accessing balconies, mezzanines, and loft areas. Space saving designs maximize space and multi configuration designs can be adjusted to fit your project requirements.Read More

  • Straight Stairs and Modular Staircase Kits Paragon Stairs

    Paragon Stairs provides custom measured and manufactured straight staircases for residential and commercial projects, as well as easy to install modular stair kits. Call our consultative designers to find your stair solution.Read More

  • Location106 G.P. Clement Drive, Collegeville, 19426, Pennsylvania
  • Spiral Stairway & DIY Stair kits Modular Stairs Canada

    Welcome to Modular Stairs. Modular Stairs offers a full range of DIY staircase, railing, spindles and balustrade stairway products that are easy for all of our customers to assemble and install. Not just interior stairways, we have circular staircase kits that will add design and practicality when you want something unique for your outdoor stairs.Read More

  • Stair KitsAffordability and Quality in One Convenient

    Staircase Kit Shipping and Installation. One of the biggest reasons that people choose a staircase kit is the convenience factor. Both of Paragon’s spiral staircase kits and floating stair kits feature in stock options that are ready to ship directly to your home within 7 to 10 days. Our quick staircase solutions range feature adjustable frames that can be modified to fit your space’s Read More

  • Location106 G.P. Clement Drive, Collegeville, 19426, Pennsylvania
  • Fontanot Arke DIY Staircase Kits Online

    If you are looking for a spiral or modular staircase in an easy to build kit, look no further. Arkè makes buying and installing a spiral stair case easy with the following key featuresAll in one complete units; Treads, landing, balusters, handrails, hardware and accessories included; Read More

  • Spiral Stairs Spiral Staircases for Sale The Stairway Shop

    Browse spiral stairs online at The Stairway Shop. We have a huge selection of spiral staircases for sale, with different materials and diameters.Read More

  • spiral staircase kits

    spiral staircase kits. Skip to main content. Dolle Graz Modular Staircases – Stairway Kit 12 Treads 95"H 115"H Black. 3.4 out of 5 stars 4. More Buying Choices $1,431.63 (5 new offers) LRHYG Chandelier 26 Heads Industrial Wind Spiral Staircase Led.Read More

  • Spiral Staircase Kits Stair Parts The Home Depot

    Spiral staircase kits come with all the necessary installation hardware and instructions needed to DIY this project. Check out this video to learn how to install a rail to rail connection. Choosing the Right Spiral Staircase Kit Spiral staircases are available in easy to assemble kits, making installation a fun and rewarding DIY project.Read More

  • Straight Stairs and Modular Staircase Kits Paragon Stairs

    Paragon Stairs provides custom measured and manufactured straight staircases for residential and commercial projects, as well as easy to install modular stair kits. Call our consultative designers to find your stair solution.Read More

  • DIY Kit Stair Systems modularstairs

    DIY KIT STAIR SYSTEMS for easy installation and unlimited uses, with a wide range of options to customize the design of your stair. DIY Kit Stair Systems Modular Stairs PlusRead More

  • Modular Staircase Kits at Lowes

    Shop Modular staircase kits in the stairs & railings section of Lowes. Find quality staircase kits online or in store.Read More

  • spiral stairs kit

    spiral stairs kit. Dolle Graz Modular Staircases – Stairway Kit 12 Treads 95"H 115"H Black. 3.4 out of 5 stars 4. More Buying Choices $1,619.50 (1 new offer) Grand Staircase Architectural 3D Wooden Model 19" Spiral Stairs. $878.48 $ 878. 48. $4.00 shipping.Read More

  • Nice2 22 in. Grey Modular Staircase Kit The Home Depot

    The Phoenix 47 in. Dia spiral staircase kit The Phoenix 47 in. Dia spiral staircase kit is made of steel powder coated in satin gray. The Phoenix stair treads are manufactured from European beech wood finished with a light natural stain and clear coat protective sealer.Read More

  • User rating5/5
  • Prefabricated Spiral Stairs Guaranteed, Easy to Build Stairs

    Prefabricated stairs are the perfect solution for these low maintenance projects. Salter Spiral Stair offers premade stairs that can fit anywhere from a home to an industrial worksite. The small footprint of spiral prefab stairs make an ideal solution for smaller spaces or spaces that don’t want to be overwhelmed with a large design.Read More

  • Metal Outdoor Spiral Staircase Exterior Stairs

    The Enduro Steel is the spiral staircase for outdoors.It combines long term durability with high standards of quality and craftsmanship in design. The kits features includeHot dipped galvanized for protection against rust and weather.Read More

  • Custom Spiral DIY Staircase Kits Exterior and Interior

    Buy your custom DIY circular and spiral staircase kit on our website. We sell both internal and exterior stairs online.Read More

  • Fast Stairs Stringer Kits Easy to Use Under 1 Hour

    Fast Stairs are modular adjustable steel stair stringers; simply screw step/treads and railings (not included) to the engineered steel stair stringers to build solid, square & plumb, free standing indoor or outdoor stairs.Designed for fail safe stair building for all, our 32 models can frame 2 ½ to 13 ft high stairs and more.With the perforated steel stringers you can fasten any stair finish Read More

  • Metal, Wood Spiral Staircase Kit Steel, Outdoor, Wooden

    Metal or wood spiral staircase kit. A spiral staircase can transform the look of a home or office. They are always a hugely interesting feature that can not only bring a huge level of style to your room but it can also give you a lot more space, as it takes up less room than a traditional staircase.Read More

  • Salter Spiral Stair Products Indoor & Outdoor Spiral

    Prefab Stairs. Browse our Prefab spiral stairs options for your solution. PREFAB STAIRS. POPULAR STYLES. The best spiral stair kits in the industry. Hidden Welding and Hardware; Enclosed Tread Ends; Spiral staircase kits can be built in under a day by two average homeowners and require no special tools. For added support, our team is Read More

  • Stair KitsAffordability and Quality in One Convenient

    Staircase Kit Shipping and Installation. One of the biggest reasons that people choose a staircase kit is the convenience factor. Both of Paragon’s spiral staircase kits and floating stair kits feature in stock options that are ready to ship directly to your home within 7 to 10 days. Our quick staircase solutions range feature adjustable frames that can be modified to fit your space’s Read More

  • spiral staircase

    Find great deals on for spiral staircase. Shop with confidence. spiral staircase kit used spiral staircase exterior spiral staircase antique spiral staircase spiral stairs metal spiral staircase spiral stair used spiral stairs spiral starecase spiral Modular Kit USA. Brand New. $1,815.00 to $7,640.00. From Italy. Buy It Now +$350 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.