Seamless Steel Pipe

Seamless steel pipe is widely used in fire protection systems, water transmission, industrial piping, mechanical structures and pressure service applications. Manufactured without a welded seam, it offers excellent mechanical strength, stable performance under pressure, and dependable service in demanding environments.

We supply seamless steel pipes in various sizes, wall thicknesses and material grades to meet different project requirements and international standards.

Features of Seamless Steel Pipe

* No welded seam for enhanced structural integrity

* High pressure and temperature resistance

* Good mechanical strength and durability

* Suitable for cutting, threading, grooving and welding

* Available in black, galvanized or anti-corrosion coated finish

* Wide size and wall thickness range

* Suitable for firefighting, water supply and industrial piping projects

Technical Specifications

**Product Name: Seamless Steel Pipe

**Pipe Type: Hot rolled / Cold drawn seamless steel pipe

**Outer Diameter: 1/2" to 24" or according to project requirements

**Wall Thickness: SCH 10 / SCH 20 / SCH 40 / SCH 80 / SCH 160 / STD / XS / XXS

**Length: 5.8m, 6m, 11.8m, 12m or customized

**Material Grade: ASTM A53, ASTM A106, API 5L, ASTM A179, ASTM A192 or equivalent

**Surface: Black painted, varnished, galvanized, 3PE coated, epoxy coated, anti-rust oil

**End Type: Plain end, beveled end, threaded end

**Connection: Welding, threading, grooved connection

**Inspection: Hydrostatic test, dimensional inspection, chemical composition, mechanical properties

**Packaging: Bundles, steel strips, end caps, waterproof packing, export standard packing

Applications of Seamless Steel Pipe

Seamless steel pipes are commonly used in:

* Fire protection piping systems

* Water supply and drainage systems

* Water treatment plants

* Industrial process piping

* Oil and gas transmission

* Boiler and heat exchange systems

* Mechanical and structural applications

* Municipal infrastructure projects

Available Surface and Processing Options

To suit different project environments, we can provide:

* Black steel pipe

* Hot-dip galvanized pipe

* Epoxy coated pipe

* 3PE anti-corrosion coating

* Cut-to-length service

* Threading

* Grooving

* Beveling

* Marking and customized packing

Quality Assurance

Quality is carefully controlled throughout the supply process to ensure product consistency and project reliability. Our inspection items may include:

* Raw material verification

* Size and wall thickness inspection

* Surface quality check

* Hydrostatic pressure test

* Mechanical property testing

* Chemical composition analysis

* Coating and finishing inspection

* Packing inspection before shipment

Mill test certificates and related inspection documents can be provided upon request.

Packaging and Shipment

Our seamless steel pipes are packed for safe export transportation.

* Bundled with steel straps

* Plastic caps for pipe ends if required

* Waterproof packing available

* Marking according to customer requirements

* Suitable for container and bulk shipment

We support flexible loading arrangements and can organize shipments according to order quantity and destination.

Reliable Seamless Steel Pipe Supply for Global Projects

We supply seamless steel pipes for fire protection, water treatment and industrial piping applications with stable quality, flexible specifications and efficient export service.