How long is the lead time?

The average lead time is within 15 working days for both peak and off-peak seasons.

Do you provide free samples?

Yes, free samples can be provided at any time for customer evaluation.

What is your quality control process?

We perform 100% inspection on finished products before shipment to ensure reliability and fit.

Oxidation-Resistant Flat Welding Stainless Steel Flange for Gas Pipelines

Name: Oxidation-Resistant Flat Welding Stainless Steel Flange for Gas Pipelines
Brand: Taizhou Yixing Metal Products Factory
SKU: 2281915125

Jiangsu, ChinaTaizhou Yixing Metal Products Factory

US$0.90

100-499 Pieces

US$0.80

500-999 Pieces

US$0.70

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Welding Flange

Model NO.

Stainless Steel Neck Flat Welding Flange

Material

Stainless Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Press

Product Name

Stainless Steel Flange

Application

Industrial

Pressure

Class150/300/600/9001500/2500

OEM & ODM

Welcome

Size

Customized Size

Shape & Specification

Can Be Customized

Main Processing

CNC Turning

Quality Control

100% Inspection Before Shipment

Logo Custom

Transport Package

International Standards

Specification

Standard Specifications or Customized

Trademark

YIXING

Origin

Jiangsu, China

Production Capacity

50000pieces/Year

Key features

Corrosion Resistant Materials: Made from 304, 316, 304L, 316L stainless steel for rust and chemical resistance.

Wide Pressure Range: Rated for Class 150 to 2500 to cover low to high-pressure industrial applications.

Precision CNC Turning: Ensures tight dimensional tolerances, flatness, and leak-free connections.

Customizable Dimensions: Fully customizable sizes, face types, and hole patterns to match specific requirements.

OEM & ODM Support: Bespoke flange designs produced according to customer drawings and specifications.

100% Quality Inspection: Every product undergoes strict functional inspection before shipment.

Multiple Flange Types: Available in Slip-On, Weld Neck, Blind, Lap Joint, and specialized gauge connection types.

Free Sample Service: Free samples are available upon request for customer evaluation.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQA/QC InspectorsQuality Assurance

Taizhou Yixing Metal Products Factory

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.93h

AI-Powered supplier vetting

SummaryTaizhou Yixing Metal Products Factory is a China-based limited company established in 2016, operating in Jiangsu with 15 employees and a 981.0 m² manufacturing site. Its stated activities cover metal tools, building-furniture accessories, stainless-steel instrument and meter accessories, pipeline accessories, pipe fittings, flanges, fasteners, non-standard parts, flow-meter accessories, and custom CNC parts. Production lead time is stated as within 15 working days in both peak and off-peak periods, while export-market information identifies the domestic market as primary. The supplier has one recorded trade transaction and one buyer association, but the available evidence does not establish broader customer experience. No management-system certification is reported, and audit results, quality assurance, traceability, R&D, overseas services, inventory, contracts, and sustainability capabilities are largely unknown.

Supplier typeThe supplier is identified as Taizhou Yixing Metal Products Factory, a combined business entity and limited company in China. Its stated business includes manufacturing, processing, and sales of metal tools, metal accessories, pipeline accessories, and related industrial components, with manufacturing machinery listed as its commercial trade engagement.

CertificationsSGS is identified as the auditing organization, with an audit period from 2024-12-21 to 2025-12-20; however, the audit evaluation result is recorded as 0 and the supplier management-system certification field states NIL. The evidence therefore does not show a held management-system certification or a positive audit outcome.

Production capacityThe supplier operates a 981.0 m² manufacturing plant, has 15 employees, and states order lead times within 15 working days during both peak and off-peak periods. Its manufacturing and processing scope is consistent with metal and pipeline components, but capacity volume, equipment detail, quality performance, and order-fulfillment evidence are not sufficiently documented.

Customization capabilityThe supplier uses the product keyword “custom cnc part” and offers non-standard parts among its listed products, indicating some basis for customized component production. However, private-mold development, 3D design, R&D documentation, and other customization-support capabilities are unknown.

Product Q&A

Q:Why choose this supplier?

We have over 10 years of experience, high customer satisfaction with a 90% repurchase rate, and excellent after-sales service including free replacement of broken parts.

Q:What materials are available?

We offer 304, 316, 304L, and 316L stainless steel grades to optimize for chloride resistance, weldability, and cost.

Q:Can the flanges be customized?

Yes, we provide full customization for dimensions, face types (RF, FF, RTJ), hole patterns, and special bore sizes based on your drawings.

Q:What is the minimum order quantity?

The minimum order quantity is 5 pieces.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.