What payment terms are accepted?

The accepted term of payment is T/T (Telegraphic Transfer).

Where is the product manufactured?

The product is manufactured in Shanxi Province, China, specifically in Cui Jiazhuang Industrial Park, Dingxiang County.

What is the manufacturing method used?

The flanges are manufactured using the forging method to ensure quality and durability.

Carbon Steel Large Diameter Spray Paint Flat Welded Flange

Name: Carbon Steel Large Diameter Spray Paint Flat Welded Flange
Brand: Dingxing Xinxing Flange Co., Ltd.
SKU: 2153228955

Shanxi, ChinaDingxing Xinxing Flange Co., Ltd.

US$75.00-1,500.00

1 Piece

Product profile

Customization

Available

Standard

Type

Welding Flange

Model NO.

slip on flange

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Weighing

Actual Weight

Flange Color

According to Customer Requirements

Exterior

Smooth Surface

Yieldly

Chinese Mainland

Transport Package

Sea Transportation

Specification

CLASS100 24inch

Trademark

XXFL

Origin

Dingxiang County, Shanxi Province, China

HS Code

7307910000

Production Capacity

50000pieces/Year

Key features

Customizable Flange Color: Flange color can be customized according to specific customer requirements.

High Strength and Plasticity: Features high strength, good plasticity, and excellent toughness for reliable performance.

Cost-Effective Pricing: Offers relatively low price compared to other types of flanges in the market.

Easy Connection and Assembly: Bolt connection design allows for easy alignment during assembly.

Good Sealing Performance: Bolt fastening squeezes the gasket to form a secure and effective seal.

Forging Manufacturing Process: Manufactured via forging method ensuring structural integrity and durability.

GB Standard Compliance: Adheres to GB standards for welding flanges with RF sealing surface.

Actual Weight Guarantee: Weighing is based on actual weight to ensure accurate product delivery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationProduct Certification

Dingxing Xinxing Flange Co., Ltd.

Shanxi, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-01Nearest Port: Tianjin Tanggu New PortAverage Response Time: ≤7.67hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CIF, DDP

AI-Powered supplier vetting

SummaryDingxing Xinxing Flange Co., Ltd. is identified as a manufacturer/factory in Shanxi, China, producing carbon steel, stainless steel, and forged flange-related products. The company states that it has CNC equipment, ISO9001 certification, and PED/AD EU and German pressure-equipment qualifications. Its stated annual productivity is 400 tons for carbon steel flanges, while another description indicates forgings and flanges up to 20 tons per piece and products from 4 to 84 inches according to ANSI B16. Export sales account for 51%–70%, and payment is accepted by T/T. A TUV Rheinland audit is recorded, but the audit result and audit type are encoded numerically without explanatory interpretation, and the stated report validity ended on 2025-08-25. Evidence is insufficient for after-sales service, financial credibility, innovation, customization, or customer cases; unknown statuses should not be treated as deficiencies.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as producing flanges and forgings at an industrial facility in Shanxi, China. Its product range includes carbon steel and stainless steel flanges, tube sheets, forged pieces, and related components.

CertificationsThe company description explicitly states ISO9001 quality management certification and PED/AD EU and German pressure-equipment qualification certification. A TUV Rheinland audit is also recorded, although the numeric audit result and type are not explained and the associated report validity ended on 2025-08-25.

Production capacityThe supplier reports annual productivity of 400 tons for carbon steel flanges and describes production of various forgings and flanges, including units up to 20 tons and flange sizes from 4 to 84 inches according to ANSI B16. These statements provide explicit evidence of established manufacturing capacity.

Customization capabilityThe supplier states that forgings can be produced according to customer drawings, directly supporting drawing-based customization. However, the scope, engineering process, tooling capability, and quality-control details for customized products are not provided.

Product Q&A

Q:What is the material and standard of the flange?

The flange is made of Carbon Steel and complies with GB standards. It is a welding flange with a RF sealing surface.

Q:Can the flange color be customized?

Yes, the flange color can be customized according to specific customer requirements.

Q:What are the main advantages of this carbon steel flange?

It offers high strength and plasticity, good sealing performance, easy connection via bolts, and is cost-effective compared to other flange types.

Q:What are the limitations of using this flange?

It has poor corrosion resistance, requires high welding technology to avoid cracks, and is not suitable for high-pressure and high-temperature environments.

Q:What is the lead time for production?

The average lead time is one month, regardless of whether it is peak season or off season.