Durable Welded Carbon Steel Pipe for Oil and Gas Applications

Name: Durable Welded Carbon Steel Pipe for Oil and Gas Applications
Brand: Shandong Guojie New Material Co., Ltd.
SKU: 2293608435

Shandong, ChinaShandong Guojie New Material Co., Ltd.

US$636.00

1-49 Tons

US$611.00

50-99 Tons

US$560.00

100+ Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Q235B, Q235C, Q235D, Q355B, Q355C, Q355D

Type

Welded

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Special Purpose

Section Shape

Round

Grade Standard

ASTM, JIS, GB, AISI, DIN, BS

Diameter

20-2000mm

Length

1-15 Meters

Material Quality

Accept Third Party Inspection

Delivery Time

5-10 Working Days

MOQ

1 Ton

Steel Type

Round, Square Rectangular

Material Grade

10#, 20#, 45#, 16mn, A53(a, B), Q235, Q345

Transport Package

Standard Export Seaworthy Packing or as Required

Specification

Q235B Q355b Ss400 Ss540 S235 S275 S355

Trademark

GUOJIE

Origin

Shandong China

HS Code

7304419000

Production Capacity

50000 Tons/Year

Key features

High Customization Flexibility: Supports customization of diameter (6mm-2000mm), wall thickness (0.4mm-30mm), and various lengths.

Strict Quality Assurance: 100% Water Pressure Test, NDT (UT/MT), and Material Test Certificate (MTC) included.

Strong Performance Adaptability: Tensile strength over 490MPa and elongation rate exceeding 25% after heat treatment.

Cost-Effective Solution: Simplified production process offers lower costs compared to seamless and stainless steel pipes.

Comprehensive Testing Standards: Weld seams undergo dual eddy current and ultrasonic flaw detection complying with EN10246-14 Grade C.

Versatile Application Scenarios: Suitable for oil/gas transmission, construction, machinery, and food-grade environments.

Flexible Delivery Options: Regular specs in 7-15 days; Custom specs in 15-25 days including production and inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shandong Guojie New Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.11h

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:Are you trading company or manufacturer?

We are a professional manufacturer offering a wide range of steel, metal products.

Q:How can I get your quotation as soon as possible?

The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement , we will work out a best price soon.

Q:Can you customize according to our requirements?

Yes, just tell your needs, we can provide you with customizedsolutions, such as material, hardness, thickneswidth, etc.