Do you offer third-party inspection?

Yes, we support factory in-house self-check or third-party inspection.

Which standards do your flanges comply with?

We comply with ANSI, DIN, GB, and JIS standards.

OEM Stainless Steel Socket Weld Neck Flange

Name: OEM Stainless Steel Socket Weld Neck Flange
Brand: Hebei Mingda International Trading Co., Ltd.
SKU: 851237115

Hebei, ChinaHebei Mingda International Trading Co., Ltd.

US$3.80-50.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Welding Flange

Model NO.

Flange

Material

Carbon Steel

Structure

Lateral

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Surface Treatment

Anti-Rust Oil

Inspection

Factory in-House Self Check or Third Party Inspect

Application Field

Chemical Industry /Petroleum Industry /Power Indus

Delivery

Within 25 Days After Receiving Your Deposit

Transport Package

Plywood Cases, Pallets, Nylon Bags

Specification

1/2"-24"

Trademark

Mingda

Origin

Hebei, China

Production Capacity

100PCS Per Day

Key features

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

Comprehensive Size Range: Sizes available from 1/2 inch NB to 24 inch NB covering various pressure classes.

Multiple Pressure Classes: Supported classes include 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, and 2500 LBS.

Diverse Sealing Options: Offers Raised Face, Flat Face, and RTJ facing options for different application needs.

Customized Surface Treatment: Options include Anti-rust Paint, Oil Black Paint, Zinc Plated, and Hot Dip Galvanized.

Flexible Inspection Methods: Factory in-house self-check or third-party inspection available upon request.

Fast Delivery Time: Delivery within 25 days after receiving the deposit.

Multi-Standard Compliance: Meets ANSI, DIN, GB, and JIS standards for global compatibility.

Company profile

Experienced TeamExhibition ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

Hebei Mingda International Trading Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-22Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryHebei Mingda International Trading Co., Ltd. is a China-based limited trading company also identified as a manufacturer/factory, operating from Hebei. Its offering centers on castings, forgings, machining parts, valves, flanges, pipe fittings, and related fabricated components. The supplier reports exporting since 2007, with 90% of sales from exports and markets spanning multiple regions. Production evidence includes more than 10 production lines, stated casting outputs, 21–30 quality-control staff, and TS 16949 and ISO 9001 certifications. It describes capabilities in multiple casting processes and CNC machining, including production from customer drawings. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases; innovation capability is also only partially evidenced through engineering resources and process development claims.

Supplier typeThe supplier is identified as a limited company based in Shijiazhuang, Hebei, China, with its business nature described as a trading company and its entity type also listed as Trading Company, Manufacturer/Factory. Its product and factory-related information supports a combined trading and manufacturing profile.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. These are explicit certifications relevant to quality and automotive-related management systems, although no certificate scope, issuing body, or validity dates are provided.

R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, multiple production processes including lost-wax and lost-foam casting, and efforts to improve production crafts and quality control. These indicate process-development capability, but there is no explicit evidence of patents, proprietary technologies, formal innovation projects, or new-product development results.

Production capacityProduction capability is supported by more than 10 production lines, 21–30 quality-control staff, stated annual casting outputs, and experience with resin sand, sand molding, hot-core-box, lost-wax, lost-foam, and machining processes. The supplier also reports off-peak lead times within 15 workdays and broad export coverage, indicating established operational capacity.

Customization capabilityThe supplier explicitly states that it makes parts according to customer drawings and offers casting, forging, CNC turning, CNC milling, surface grinding, CNC engraving, and other machining services. Its listed products and processes support customized components across several materials and applications.