Construction Materials

Industrial Pipes and Fittings

Comprehensive piping solutions including steel, plastic, and galvanised pipes with matching fittings for fluid and gas transport.

Product lines
6
Applications
24
Spec points
24
Industries
4
Overview

About pipes & fittings

Industrial piping systems are essential for transporting water, steam, chemicals, and gases across industrial sites and buildings. The choice of piping material depends on the fluid type, temperature, pressure, and the environment in which it is installed.

A complete piping system requires not just the pipes but also a variety of fittings like elbows, tees, and flanges to navigate the site layout and connect to equipment. Proper specification ensures leak-free operation and long-term durability under operational stress.

Product lines

The pipes & fittings we supply

Each line below explains what it is, where it is used, and what to include in your enquiry so we can quote accurately.

01
Carbon Steel Pipes

Seamless and Welded Carbon Steel Pipes

Durable pipes used for high-pressure and high-temperature applications. Available in various schedules (thicknesses) for industrial process piping.

Typical applications

  • Steam lines
  • Oil and gas transport
  • High-pressure water
  • Structural columns

What to specify

  • Schedule (e.g., Sch 40, Sch 80)
  • Size (NPS)
  • Material Grade (e.g., A106, A53)
  • Seamless or ERW

Buying noteSpecify the pipe size, schedule, and whether seamless or welded is required.

Enquire about carbon steel pipes
02
Stainless Steel Pipes

Corrosion-Resistant Stainless Steel Piping

Pipes for applications requiring high hygiene standards or resistance to corrosive chemicals. Commonly available in 304 and 316 grades.

Typical applications

  • Food and beverage
  • Chemical processing
  • Water treatment
  • Pharmaceuticals

What to specify

  • Grade (304, 316L)
  • Surface finish
  • Wall thickness
  • Outside diameter

Buying noteState the grade, dimensions, and the nature of the fluid being transported.

Enquire about stainless steel pipes
03
GI Pipes

Galvanised Iron Pipes for Water and Air

Steel pipes coated with a layer of zinc to prevent rusting. Ideal for plumbing and low-pressure air lines.

Typical applications

  • Potable water supply
  • Firefighting systems
  • Compressed air lines
  • Handrails

What to specify

  • Class (Light, Medium, Heavy)
  • Nominal bore
  • Zinc coating thickness
  • Threading

Buying noteProvide the nominal bore and the class (thickness) required.

Enquire about gi pipes
04
PVC Pipes

PVC Pipes for Drainage and Pressure Applications

Lightweight and corrosion-proof plastic pipes for water distribution, drainage, and chemical handling.

Typical applications

  • Irrigation
  • Building drainage
  • Water supply
  • Conduit for cables

What to specify

  • Pressure rating (PN)
  • Diameter
  • Wall thickness
  • Joint type

Buying noteConfirm the diameter and the pressure rating needed for the application.

Enquire about pvc pipes
05
HDPE Pipes

High-Density Polyethylene Pipes

Flexible and tough pipes used for buried applications and fluid transport. Known for high impact resistance and leak-free fused joints.

Typical applications

  • Underground water mains
  • Gas distribution
  • Sewage systems
  • Mining

What to specify

  • SDR rating
  • Pressure class
  • Coil length or straight
  • Material grade (PE100)

Buying noteSpecify the SDR or pressure rating and the outside diameter.

Enquire about hdpe pipes
06
Flanges, Elbows, Tees and Reducers

Pipe Fittings for System Integration

Essential components for changing direction, branching, or connecting pipes of different sizes and to equipment.

Typical applications

  • System assembly
  • Equipment connections
  • Maintenance access
  • Flow redirection

What to specify

  • Fitting type
  • Material matching the pipe
  • Pressure rating (e.g., Class 150)
  • End connection

Buying noteList the specific fittings needed, matching their size and material to the pipe system.

Enquire about flanges, elbows, tees and reducers
Reference data

Technical specifications

Pipe Materials and Applications

Values are typical examples for orientation, not confirmed AMZ Industries stock. Your project specification governs.

Pipe Materials and Applications
MaterialPressure CapabilityTypical Joinery
Carbon SteelVery HighButt-weld, Socket-weld
Stainless SteelHighWelded, Threaded
GI PipeMediumThreaded, Grooved
PVC / HDPELow to MediumSolvent Weld, Heat Fusion
Industries

Where pipes & fittings are used in Pakistani industry

01

Process Manufacturing

Transporting raw materials and utility fluids.

02

Water Utilities

Municipal water distribution and treatment systems.

03

Construction Services

Building plumbing, drainage, and HVAC piping.

04

Oil and Gas

Medium and high-pressure transmission lines.

Selection guide

Choosing the Right Piping System

Material and specification choice is driven by the application requirements.

  1. 1

    Fluid Compatibility

    Ensure the material is chemically compatible with the fluid transported.

  2. 2

    Temperature and Pressure

    Select a pipe schedule and material that can handle peak operating conditions.

  3. 3

    Installation Environment

    Consider burial depth, exposure to sunlight, or presence of corrosive atmosphere.

  4. 4

    Connection Type

    Decide between welded, threaded, or flanged connections for maintenance and speed.

How we work

Why work with AMZ Industries?

AMZ Industries is a sourcing and supply company. We work from your specification, drawing or part number and come back with a clear quotation. If an item cannot be matched exactly, we say so rather than substitute it.

  1. Step 01

    Share your requirement

    Specification, drawing, part number or a full BOM.

  2. Step 02

    We check availability

    Through our supplier and trading-partner network.

  3. Step 03

    Clear quotation

    Pricing and lead time, line by line.

  4. Step 04

    Supply

    Delivered against your confirmed order.

FAQ

Frequently asked questions

Quick answers about sourcing pipes & fittings.

01What is a pipe schedule?

A schedule number (like Sch 40) refers to the wall thickness of the pipe; higher numbers indicate thicker walls.

02Do you supply seamless pipes?

Yes, we supply seamless carbon steel pipes for high-pressure and critical industrial applications.

03Can you provide pre-fabricated pipe spools?

We focus on supplying pipes and fittings; fabrication is typically handled by site contractors.

04What is the standard length of steel pipes?

Steel pipes are generally supplied in random lengths of 5 to 7 metres, or double random lengths of 10 to 12 metres.

Request a quote

Send your pipes & fittings requirement

Share specifications, quantities or a part list and we will confirm availability, pricing and lead time.

Request a Quote