- Product Info
- Steps
- Roof Ladders
- Hanging Rings and Hooks
- Rooftop Access Canopy
- Sewerage Facilities
- Others
- Custom-made Products
We offer steps and roof ladders, which can be used with a sense of security.
For steps and roof ladders installed on construction sites or rooftops, safety is of paramount importance.
We ensure strength, safety, and quality of the steps and roof ladders.
In addition to the steps and roof ladders, we also manufacture ladders used in swage facilities. Please feel free to contact us.
Product Lineup -Steps-
Step Certified by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT)
| Product Name | MLIT–certified step |
|---|---|
| Product No. | A069B |
| Dimension (m/m) | φ22×320×80×400 |
| Weight (kg) | 1.9kg |
| Material | Stainless steel (SUS304) |
| Finish | Polished with #400 buff |
| Remarks | Available in a variety of sizes |
Step for Additional Installation
| Product Name | Special step with screws |
|---|---|
| Product No. | A030B |
| Dimension (m/m) | φ19×250×300×50 (thread length) |
| Weight (kg) | 1.7kg |
| Material | Stainless steel (SUS304) |
| Finish | Polished with #400 buff |
| Remarks | Available in a variety of sizes |
Ladder with Flat Plate
| Product Name | Knurled step with a flat plate |
|---|---|
| Product No. | A170R |
| Dimension (m/m) | φ19×150×300×200 (radius width) |
| Weight (kg) | 2.2kg |
| Material | Stainless steel (SUS304) |
| Finish | Polished with #400 buff |
| Remarks | Available in a variety of sizes |
Materials and Surface Finishes
Materials
We manufacture these products using various materials such as the most popular stainless steel, SUS304, rust-resisting SUS316, low-priced SUS430, and SS400 (iron) mainly used for plated products.
Surface Finishes
The stainless steel products are polished by buffing (#400). Additionally, we accept requests for a variety of treatments to suit your needs such as hairline finish, baking finish, and hot-dip galvanizing.
Product Lineup -Roof Ladders-
Roof Ladder with Safety Cage (Urban Renaissance Agency)
| Product Name | Roof ladder with safety cage (Urban Renaissance Agency) |
|---|---|
| Product No. | B050B or B059Q |
| Dimension (m/m) | φ48.6×2550×360 (6 steps) |
| Weight (kg) | Main unit: 19.7 kg, Cage (3 cages in total): 18.6 kg |
| Material | Stainless steel (SUS304) |
| Finish | Polished with #400 buff |
| Remarks | Available in a variety of sizes, both plated and non-plated products |
Angle Bar Roof Ladders
| Product Name | Angle Bar Roof Ladders |
|---|---|
| Product No. | B023B |
| Dimension (m/m) | φ16×700×150×350 (3 steps) |
| Weight (kg) | 7.0kg |
| Material | Stainless steel (SUS304) |
| Finish | Hairline finish |
| Remarks | Available in a variety of sizes, both plated and non-plated products |
Portable Aluminum Ladder
| Product Name | Portable Aluminum Ladder |
|---|---|
| Product No. | B280M |
| Dimension (m/m) | 25×1250×250 (4 steps) |
| Weight (kg) | 2.0kg |
| 材質 | Aluminum |
| Finish | Anodized aluminum |
| Remarks | Available in a variety of sizes |
Materials and Surface Finishes
Materials and Surface Finishes
Angled ladder on the left side: Electrogalvanizing
Angled ladder on the right side: SUS304, hair line finish.
We provide high quality steps and roof ladders. Leave the hardware to us.
We have had many years of experience and knowledge in delivering products to our customers without damaging the products.
Every piece of the product is protected with a plastic bag so that the product can be delivered without damage and protected from flaws and adherence of liquid concrete on a work site.
As a manufacturer of building hardware, we take pride in providing high quality steps and roof ladders. Leave the hardware to us.
We take great pride in offering a broad range of high quality and inexpensive hardware for buildings and public engineering projects, so leave the hardware to us. Custom-made items are also available by special order.
E-mail address : info@daiwakenkozai.com
If you make an inquiry by phone, please tell us that you saw our website.
We create a comfortable living environment.