To prevent leakage accidents, glass core polypropylene is used instead of metal.
Stainless steel bolts and resin pipes are used on both sides.

Features

• By adopting polypropylene with glass fiber, weight of amenity step is reduced and workability is improved.
• It is made by a material that can be recycled and is kind to the earth.
• It can be fixed by using a pre-installed insert or a post- installed drive-in anchor, help eliminating the conventional drilling work.

Specifications

20 pieces / box

* Pre-installed inserts and post-installed drive-in anchors are not included.

* Please note that the product specifications listed are subject to change without notice.

Specifications

20 pieces / box

* Unit: mm. Please attach the core material “SS” to the end of the Model.

* Please note that the product specifications listed are subject to change without notice.

This is a step developed for JIS manholes.

You can use for these four locations: left slant wall, right slant wall, left straight wall, right straight wall.

The yellow resin coating makes it easy to identify the step position.

Specifications

20 pieces / box

* Unit: mm. Please attach the core material “SS” to the end of the Model.

* Please note that the product specifications listed are subject to change without notice.

A flange type for walls such as manholes.

Specifications

10 pieces / b

* Unit: mm. Add “SS” or “SUS” to the end of the part number depending on the material of the core material.

* Please notice that the product specifications listed are subject to change without notice.

A flange type for flat walls.

The protruding size of the step on the inner wall side of the manhole becomes constant due to the brim.

The yellow resin coating makes the step position to be seen easily.

Specifications

8 pieces / box

* Unit: mm. Please attach the core material “SS” to the end of the Model.

* Please notice that the product specifications listed are subject to change without notice.

Specifications

* Made to order (500 lots or more).

* Unit: mm * Add “SS” or “SUS” to the end of the part number depending on the material of the core material.

Using anchors to secure steps.
On-site construction can be done more smoothly, efficiently and safely.

Feature

• Fix the step firmly with the anchor.
• Epoxy resins after installation are filled to prevent water penetration (amenity putty etc.).

Specifications

* 10 pcs/box

* Please make a hole with a drill diameter of φ26.

* Amenity putty (sold separately) is recommended for finishing.

Construction Example

The procedure: 

1. Drilling (Drill diameter φ30 depth 100mm)

2. Remove the chips in the hole with a wire brush, etc.

3. Insert the step anchor into the hole

4. Fix the epoxy resin to finish

It is a resin fixing type that is convenient for mounting on a concrete wall.

Feature

• Uses epoxy resin with strong adhesion.
• Firmly fixed.
• The embedding hole is completely filled with resin, therefore, there is no risk of water permeation.
• The step position in the manhole could be seen easier due to the yellow coloring of the PP (polypropylene) coating.

Specifications

(SG30-250 & SG40-250)

Other Models

* 10 pcs/box

* Make a hole with a drill diameter of φ30.

* Please use amenity putty (sold separately) for filling and bonding.

Construction Example

The procedure: 

1. Drilling (Drill diameter φ30 depth 100mm)

2. Remove the chips in the hole with a wire brush, etc.

3. Wrap epoxy resin around the metal part (slightly thicker than the coating part)

4. Inserting Step

5. Remove the extruded epoxy resin (completed)

Long and wide amenity step with L-shaped help increase workability. 

Feature

• Long and wide.
• L-shaped.
• Yellow PP (polypropylene) coating helps improved visibility.
• There are many variations adapting to revetment walls, dams, various retaining walls, etc.
  

Specifications

• 10 pcs/box