Heavy Duty Threaded Anti-Corrosion Manhole Access Step for Drainage Pipeline Projects

Name: Heavy Duty Threaded Anti-Corrosion Manhole Access Step for Drainage Pipeline Projects
Brand: Hebei Maochang Hardware and Mineral Import and Export Co., Ltd.
SKU: 2302385935

Hebei, ChinaHebei Maochang Hardware and Mineral Import and Export Co., Ltd.

US$50,000.00

1,000,000 Pieces

Product profile

After-sales Service

Online Service

Warranty

1 Year Warranty

Application

Machine Parts, Transportation

Certification

CE, ISO

Surface Treatment

Yes

Technics

Hot-DIP Galvanized Steel Core + Plastic Injection

Material

Plastic

Type

Manhole Ladder Step / Inspection Well Embedded Ste

Anti-Slip Design

Concave-Convex Textured Step Surface

Application Scene

Sewer, Cable

Anti-Corrosion Feature

Galvanized Steel Core + Plastic Coated Exterior

Bearing Capacity

Heavy Load

Transport Package

Container

Specification

Customization

Trademark

Thrive together

Origin

China

Key features

Heavy Load Bearing Capacity: Passes 3kN static load test, safely supports over 400kg weight.

Anti-Slip Safety Design: Dense convex-concave textured surface ensures stable friction in wet sewage.

Corrosion Resistant Material: Hot-dipped galvanized steel core wrapped with thick PP plastic for acid and alkali resistance.

Easy Embedded Installation: Integrated threaded ends allow direct pre-burial in concrete without extra accessories.

Customizable Sizes and Colors: Adjustable width, anchor length, and coating color available for bulk orders.

1 Year Warranty Coverage: Comprehensive warranty protection for all mechanical equipment.

CE and ISO Certified: Meets ISO 14122-3 municipal safety standards for underground operations.

Fast Global Delivery: Supports mass wholesale with efficient shipping to 150+ countries.

Company profile

Hebei Maochang Hardware and Mineral Import and Export Co., Ltd.Hebei, China

Business Type: Trading CompanyAverage Response Time: ≤0.36h

About Our Factory & Business Background

AddressCangzhou City, Hebei Province, Botou City, Simen Village Town, after the Ningtun

Our Production Capability & Technical Expertise

Main ProductsN/a

Product Q&A

Q:Q: What material is this U type manhole access step made of?

A: It adopts cast iron base with thick polypropylene anti-corrosion coating. The metal core offers high structural strength, while the outer plastic layer resists sewage acid, alkali and long-term underground moisture erosion, no rust for long-time use.

Q:Q: How much weight can this safe descend U step bear?

A: Each single step passes 3kN static load test, safely supports over 400kg weight. It meets ISO 14122 to 3 municipal safety standard, fully fit workers daily downhole maintenance operation.

Q:Q: Is this U access step easy to install inside underground waste water manholes?

A: Yes. It comes with integrated threaded anchor ends. Workers can pre-embed it during concrete pouring or fix it with chemical anchor glue on finished well walls, only simple tools are required for quick installation.

Q:Q: Will this manhole step slip when used in wet sewage environments?

A: No. The pedal surface is designed with dense anti-slip bump texture. It keeps stable friction even covered with sewage, mud or water, effectively lowering falling risks for underground operation staff.

Q:Q: Can I customize the size and color of this U type manhole descend step?

A: Custom service is available. We adjust step width, anchor length and coating color according to your municipal project drawings. Bulk orders also support logo printing on the pedal for engineering marking.