What is the maximum outer diameter available?

The maximum outer diameter for seamless hot rolling and cold drawing mills is 508 mm.

Thick-Walled Seamless Steel Pipes, Customizable Q355b Seamless Pipes Available.

Name: Thick-Walled Seamless Steel Pipes, Customizable Q355b Seamless Pipes Available.
Brand: Yantai Guocheng Metal Products Co., Ltd
SKU: 1988050651

Shandong, ChinaYantai Guocheng Metal Products Co., Ltd

US$50.00-360.00

1 Ton

Product specifications

219*20

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Application

Cable Protection, Chemical Transport, Drainage System, HVAC System, Irrigation System

Certification

ASTM, CE, ISO

Model NO.

Q355B

Color

Black

Connection Type

Welding, Flange Connections, Threaded Connections,

Diameter

Can Be Customized

Material

Alloy Steel, Stainless Steel, etc.

Pressure Rating

Pn6.3~Pn25MPa

Temperature Rating

-20℃~450℃

Thickness

2mm-380mm

Size

Customized Upon Request

Surface Treatment

According to The Customer's Requirements

Advantages

Corrosion-Resistant High-Temperature Resistant

Transport Package

Export Packaging

Specification

According to customer needs

Trademark

GUOCHENG

Origin

China

HS Code

7201100000

Production Capacity

50000

Key features

Customizable Dimensions: Diameter and thickness can be customized upon request to meet specific project needs.

Wide Material Selection: Available in Alloy Steel, Stainless Steel, and various grades like Q355B, 4130, and 4140.

Versatile Applications: Suitable for cable protection, chemical transport, drainage, HVAC, and heavy industry sectors.

Comprehensive Certifications: Meets ASTM, CE, and ISO standards for quality and safety assurance.

High Pressure Resistance: Pressure rating ranges from Pn6.3 to Pn25MPa for demanding industrial environments.

Multiple Connection Types: Offers welding, flange, and threaded connections for flexible installation options.

Corrosion and Heat Resistant: Engineered with surface treatments for superior corrosion and high-temperature resistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFull Customization

Yantai Guocheng Metal Products Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2018-03-09Nearest Port: Yantai Port, Qingdao Port, rizhao PortAverage Response Time: ≤0.60hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

AddressNo. 18, Binglun Road, Zhifu District, Yantai, Shandong, China

Average Lead TimePeak Season Lead Time: 3-6 months Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsStructural Steel Fabrication, Pressure Vessels, Weldments Structure Steel, Idlers, Transmission Shaft, Roller, Bottom Skid, Bracket, Riveting and Welding Parts, Sandblasting and Painting Parts