What is the warranty period?

All stainless steel products have a 3-year warranty. Gaskets and wearable parts are not covered.

Can you provide testing reports?

Yes, we can supply official test reports including material certificates, MTC, pressure, roughness, dimension, and hardness reports.

DN260 High Stability Industrial Power Equipment Pipeline Carbon Steel Flange

Name: DN260 High Stability Industrial Power Equipment Pipeline Carbon Steel Flange
Brand: Guangzhou Dingtaichang International Trading Co., Ltd.
SKU: 2279678135

Guangdong, ChinaGuangzhou Dingtaichang International Trading Co., Ltd.

US$1.00-8.00

100 Pieces

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW, ANSI B16.5 / DIN / GB / JIS / En

Type

Welding Flange

Model NO.

FL006

Material

Carbon Steel or Stainless Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Compressive Strength

Cl150-Cl2500

Diameter

1/2"-158"

Model No.

Large Diameter Weld Neck Flange

Special Fuction

High-Pressure Resistant;Corrosion-Resistant

Pressure

Pn10 / Pn16 / Pn25 / Pn40 / 150lb / 300lb / 600lb

Brand Name

OEM / Custom

Surface Treatment

Pickling / Passivation / Polished / Sand Blasting

Application

Oil & Gas / Water Treatment / Chemical / Construct

Transport Package

OEM/ODM

Specification

OEM/ODM

Trademark

Custom

Origin

China

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, and Alloy Steel grades.

Custom Size Options: Size range from DN15 to DN2000 with custom sizes available.

Multiple Pressure Ratings: Supports Class 150-2500 and PN10-PN160 pressure standards.

OEM and ODM Service: Accepts OEM/ODM drawing customization for brand and design.

Fast Urgent Delivery: Urgent orders can be delivered in 3-5 days.

Strict Quality Control: Includes 100% pressure test, dimensional inspection, and XRF analysis.

3-Year Warranty Coverage: All stainless steel products covered for 3 years excluding gaskets.

Company profile

Guangzhou Dingtaichang International Trading Co., Ltd.

Guangdong, China

Business Type: Trading CompanyExport Year: 2026-02-01Nearest Port: TianjinAverage Response Time: ≤3.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryGuangzhou Dingtaichang International Trading Co., Ltd., established in 2025, is a trading company based in Guangzhou, China, with manufacturing facilities in Hebei. Specializing in industrial components, they focus on pipe fittings, flanges, and valves. They emphasize quality, advanced customization, and strong after-sales service. The company integrates resources from southern and northern China to enhance supply chain efficiency. They have over 10 production lines and 41 to 50 quality control staff, indicating robust production and quality assurance capabilities.

After-Sales capabilityThe company is committed to dependable after-sales service, emphasizing fast response times and reliable support to ensure a smooth client experience.

R&D capabilityThe company is committed to continuous improvement in technology and operational efficiency, leveraging regional strengths for flexible sourcing and stable production.

Production capacityThe company operates over 10 production lines and produces 10 million flange pieces annually, indicating significant production capacity.

Customization capabilityThe company offers advanced customization and tailored solutions, supported by experienced engineering and sales teams to meet diverse project needs.

Product Q&A

Q:Are you a trading company or factory?

We are a professional manufacturer with 15 years of experience and independent import and export rights.

Q:Can I get free samples?

Free samples are available for first-time cooperation based on sincere long-term intent.

Q:What certifications do you have?

We hold ISO, CE, PED, FM certifications, multiple design patents, and a Special Equipment Manufacturing License.

Q:How do you control the quality?

We use PMI analyzers, pressure testers, roughness and hardness testers, and have an in-house laboratory. Inspectors check each key process, and finished goods undergo full inspection to ensure quality.

Q:What if there is a quality problem?

We prioritize customer interests. We offer free replacement, compensation, or reshipment based on the actual situation, with full communication.