Are these flanges suitable for high-pressure environments?

No, flat welded flanges are not suitable for high-pressure and high-temperature occasions due to their structural characteristics.

What is the welding type for these flanges?

The welding type includes flat welding and butt welding.

A105 Material Carbon Steel Flange Forging Factory Processes Various Forgings.

Name: A105 Material Carbon Steel Flange Forging Factory Processes Various Forgings.
Brand: Dingxing Xinxing Flange Co., Ltd.
SKU: 2246770745

Shanxi, ChinaDingxing Xinxing Flange Co., Ltd.

US$1.00-3,500.00

1 Piece

Product specifications

forge piece

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Welding Flange

Model NO.

forge piece

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging;Casting

Behoof

for Pressure Vessels

Method of Weighing

Managing Scheme

Welding Type

Flat Welding and Butt Welding

Clour

Customize

Transport Package

Carton, Wooden Box or Customized

Specification

Class150 DN10-DN800

Trademark

Origin

Dingxiang County, Shanxi Province, China

HS Code

7307910000

Production Capacity

500000PCS/Month

Key features

Customizable Color: Color can be customized to meet specific project requirements.

High Strength & Toughness: Carbon steel material offers good strength, plasticity, and toughness.

Cost-Effective Solution: Relatively low price compared to other types of flanges.

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

Multiple Standards: Available in ANSI, DIN, GB, JIS, GOST, and BSW standards.

Versatile Manufacturing: Produced via forging and casting methods for various applications.

Fast Delivery: Average lead time is one month for both peak and off-season.

Global Export Experience: Exporting to North America, Europe, Asia, and other regions since 2016.

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.