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High-Performance JIS G3456 Carbon Steel Pipes for Harsh Environments
US$602.00
1-48 Tons
US$578.00
49-99 Tons
US$515.00
100+ Tons

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Q235, Q345, Q355

Type

Welded

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round/Squ/Rec/Hex/Oct/Oval

Duplex Stainless Steel

2205 2507

Thickness

1.5mm-80mm

Length

5.8m/6m, 12m, or as You Requirement

Outer Diamater

22mm-650mm

Payment Term

0.2mm-3mm/Customized

Transport Package

Standard Sea-Worthy Packing

Specification

as your customized

Trademark

GUOJIE

Origin

China

Production Capacity

100000

Key features

Adopt premium carbon steel raw materials including Q235, Q345, A106 Gr.B, A53 etc.
High tensile strength and good rigidity, resistant to bending and deformation under load.
Uniform wall thickness and compact structure. Excellent pressure resistance
Supply black finish, oiled, galvanized and painted surfaces. Prevent rust during storage and transportation, meet different usage requirements.
Available in seamless, ERW, spiral welded and LSAW types. Complete outer diameter and wall thickness specifications, support customized sizes and fixed-length cutting.
Strict dimensional tolerance control, smooth pipe ends and inner wall. Easy to cut, weld, connect and construct, saving installation time and cost.

Company profile

Shandong Guojie New Material Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance
Business Type: Manufacturer/FactoryAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D design and broad customization, from prototypes to mass production. Its business scope covers metal materials, forgings, powder metallurgy, metal structures, hardware, and related construction materials. It reports inventory capability, export capability, and participation in an international metallurgy exhibition, but has no overseas warehouse, showroom, agent, or branch. Quality assurance and complaint/CAPA procedures exist, although no written records are available. RoHS compliance is stated, while no Fortune 500 cooperation is reported. Financial and production information is incomplete and internally difficult to interpret, so those areas require further verification.
Supplier typeThe supplier describes itself as supporting prototyping through mass production and is explicitly identified as a professional technical supplier. Its stated business scope includes metal materials, forgings, powder metallurgy products, metal structures, hardware, and related construction materials.
CertificationsRoHS is listed as a product compliance certification. No additional certifications or certification scope are provided, so the assessment is limited to this stated certification.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and one R&D engineer. However, no SDK is available, and the limited staffing information does not establish broad or advanced innovation capacity.
Production capacityThe supplier states that it supports both single-piece prototyping and mass production, has inventory capability, and holds self-operated import/export rights. Nevertheless, no specific equipment, capacity, facility, workforce, or production-output data is provided.
Customization capabilityCustomization is explicitly offered through flexible, minor, and full customization, including customization from customer designs and samples. The supplier also states that it provides technical consulting and optimization recommendations.

Product Q&A

Q:What grades of stainless steel pipes do you supply?
A:
We offer Q235, Q345, A106 Gr.B, A53, ST37, ST52 etc. Products comply with ASTM, DIN and other international standards.
Q:What is the difference between seamless pipe and welded pipe?
A:
Seamless pipe has no weld line, ideal for high pressure and high temperature working conditions. Welded pipe is cost-effective, mostly used for general structure and fluid delivery.
Q:Can you customize sizes and lengths?
A:
Yes. We support custom outer diameter, wall thickness and fixed cutting length according to your requirements.
Q:What surface treatments can you provide?
A:
We provide black finish, anti-rust oil, painting and hot dip galvanization to prevent rust during storage and use.
Q:Do you accept small trial orders?
A:
We welcome both small trial orders and large bulk orders. Mixed loading of different specs is also available.

Send Inquiry

*To:Shandong Guojie New Material Co., Ltd.Shandong Guojie New Material Co., Ltd.
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