What are the common applications for these flanges?

They are widely used in Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, and Electric Power projects.

What pressure classes are available?

We provide Class 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, and PN series options.

Where is the company located?

We are located in Cui Jiazhuang Industrial Park, Dingxiang County, Xinzhou, Shanxi, China.

Critical Forged Components in Aerospace

Name: Critical Forged Components in Aerospace
Brand: Dingxing Xinxing Flange Co., Ltd.
SKU: 2191210162

Shanxi, ChinaDingxing Xinxing Flange Co., Ltd.

US$3.00-10.00

1 kg

Sample price:US$15.00/kg.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Large Forgings

Material

Alloy Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Process According to The Drawing

Manufacturing Way

Forging

Purpose

for Pressure Vessels

Method of Weighing

Actual Weight

Welding Type

Flat Welding and Butt Welding

Clour

Customize

Transport Package

Sea Transportation

Specification

according to customer's requirement

Trademark

XXFL

Origin

Dingxiang County, Xinzhou, Shanxi, China

HS Code

7307910000

Production Capacity

500000PCS/Month

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Duplex, Alloy Steel, and Nickel Alloys.

Customizable Color: Color can be customized according to specific requirements.

Multiple Standards: Complies with ANSI, DIN, GB, JIS, GOST, and BSW standards.

Various Pressure Classes: Available in Class 150# to 2500# and PN6 to PN64.

Diverse Face Types: Options include Flat Face (FF), Raised Face (RF), and Ring Type Joint (RTJ).

Broad Application Scope: Suitable for Oil Field, Offshore, Water System, Shipbuilding, and Power.

Competitive Pricing: Carbon steel flat welded flanges offer relatively low prices compared to other types.

Easy Installation: Bolt connection allows for easy alignment during assembly.

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.