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Steel Corrugated Pipe

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Steel Corrugated Pipe Specification

Application
Road Construction, Railways, Bridge Drainage

Form
Pipe / Tube

Installation Type
Buried / Embedded

Machines Type
Manufactured by Corrugation Machine

Usage
Stormwater Management, Sewer, Culvert

Features
Flexible, Durable, Easy to Install

Material Grade
Q235 / Q345

Load Capacity
Suitable for Heavy Loads

Diameter
From 300 mm to 3000 mm

Thickness
1.6 mm - 3.0 mm

Color
Metallic Silver

Purity
High Purity Steel

Product Type
Steel Corrugated Pipe

Main Material
Galvanized Steel

Surface Treatment
Hot Dip Galvanized

Size
Customizable (typically range from 300mm to 3000mm length)

Weight
Varies as per size and thickness

Feature
High Strength, Corrosion Resistance

Shape
Round

Packaging
Standard Export Packing

Corrosion Protection
Zinc Coated Surface

Compliance Standards
ASTM A760 / EN 10346

Pressure Rating
Low to Medium

End Finish
Plain or Flanged

Manufacturing Process
Cold Formed & Helically Corrugated

Service Life
Up to 100 years in ideal conditions

Temperature Range
-40°C to +80°C

Test Certification
ISO 9001:2015 Certified

Joint Type
Bell & Spigot, Flange

Connection Method
Bolted or Welded

About Steel Corrugated Pipe

Product Description

With a boom in the construction of the drainage systems, the demand for better pipes arose, to replace traditional concrete conduits, coupled with the shortage of workforce and rising installation costs, as well as environmental problems. steel corrugated pipe (SCP) with its high outer pressure, enhanced structural strength, durability, and affordable prices, has emerged as an alternative.

Product Features

The steel corrugated pipe has an ideal drainage structure that can reduce construction expense and easy to install due to its excellent structural stability and durability and long life span.

Product Specification

steel corrugated pipe : SCP 1RS : D300mm~D1800mm

steel corrugated pipe : SCP 3RS : D900mm~D2400mm

Korea industrial standards : KS D 3590

Product Use

Corrugated steel pipes (CSPs) are mainly used as pipes for stormwater, drainage, sewage, and wastewater and can be applied in most civil engineering sites, including arable land readjusted, forest roads established, expressways, bridges, and agricultural waterways.

Company Profile

HYUNDAE METAL

HYUNDAE METAL company is based in Chungbuk, South Korea, and we produce corrugated steel pipes and reinforced steel bar. Founded in 1992 as HYUNDAE METAL Co., Ltd, the company became an independent entity in 2010 and has now been established as a corporation with a high sales volume. Our main factory is located in Chungcheongbuk-do, one of the hubs of the Korean transportation network.

Superior Corrosion Protection

Each steel corrugated pipe features a hot dip galvanized and zinc-coated surface-providing exceptional corrosion resistance even in aggressive soil or water environments. This surface treatment extends the operational life of the pipe, reducing maintenance costs and downtime throughout major infrastructure projects such as roadways and railway drainage.

Adaptable Joint and Installation Methods

With both bell & spigot and flange joint options, these pipes can be installed quickly and securely using either bolted or welded connections. Their flexible, durable design and customizable sizes simplify adaptation to various site requirements, making them ideal for embedded or buried installation under heavy load areas.

FAQ's of Steel Corrugated Pipe:

Q: How are steel corrugated pipes with bell & spigot or flange joints installed?

A: Steel corrugated pipes can be connected using either bolted or welded methods, depending on the joint type. Bell & spigot joints typically involve pushing the spigot end into the bell and securing it with gaskets and bolts, while flanged ends are joined using bolts and, where applicable, seals to ensure leak resistance.

Q: What corrosion protection methods are applied to these pipes?

A: These steel corrugated pipes receive a hot dip galvanized, zinc-coated surface as part of their manufacturing process. This treatment significantly enhances corrosion resistance, ensuring a prolonged service life-particularly important for infrastructure exposed to moisture or chemically aggressive soils.

Q: When should I consider using steel corrugated pipes for my project?

A: Steel corrugated pipes are ideal for applications such as stormwater management, culverts, sewer systems, bridge and road drainage, especially where high strength, flexibility, and durable corrosion resistance are required under heavy loads and varied installation environments.

Q: Where are these pipes typically used?

A: These pipes are most commonly utilized in infrastructure sectors including road construction, railway drainage, bridge underpasses, and stormwater or sewer management-thanks to their robust load capacity, metallic durability, and adaptable installation suitability.

Q: What is the manufacturing process for these steel corrugated pipes?

A: Pipes are produced via cold forming and helically corrugating high purity Q235 or Q345 galvanized steel sheets. This method ensures uniform strength and flexibility throughout the pipe, which is crucial for reliable buried or embedded installation.

Q: What are the main benefits of using steel corrugated pipes?

A: The primary advantages include high structural strength, outstanding corrosion resistance, considerable flexibility, simple installation procedures, and customization to meet specific project conditions. Their compliance with international standards also assures reliable performance and quality.

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