What certifications do you hold?

Our factory holds ISO 9001, ISO 45001, ISO 14001, and ISO 50001 certifications, and products can be API, EN, or GOST certified.

What payment terms do you accept?

We accept LC, T/T, D/P, and PayPal.

Do you provide OEM or ODM services?

Yes, both OEM and ODM services are available.

Custom Weld Neck Flat Face Welding Wnrf Blind Weld Neck Carbon Alloy Stainless Threaded Socket Weld Flange

Name: Custom Weld Neck Flat Face Welding Wnrf Blind Weld Neck Carbon Alloy Stainless Threaded Socket Weld Flange
Brand: Hebei Xintai Pipeline Technology Co., Ltd.
SKU: 2271405685

Hebei, ChinaHebei Xintai Pipeline Technology Co., Ltd.

US$1.41

1 Piece

Product profile

Customization

Available

Standard

ANSI, GOST, Hg/T ASME GB/T

Type

Welding Flange

Model NO.

Flange

Material

Carbon Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

Manufacturing Way

Casting

Thickness

Sch 5s-Xxs

Pressure

Pn2.5 -68

Surface Treatment

Polishing etc

Certifications

Is0 09001 45001 14001

Transport Package

Wooden Box

Specification

Trademark

Origin

Hebei China

Production Capacity

46000ton/Year

Key features

Comprehensive Material Options: Available in Carbon Steel, Stainless Steel, Duplex, Nickel Alloy, and High Pressure Steel grades.

Wide Standard Compliance: Meets ANSI, ASME, EN, DIN, GOST, JIS, and ISO international standards.

Full Customization Capability: Offers full customization, sample-based, design-based, and flexible customization options.

Extensive Size Range: Sizes from 1/2 inch to 240 inches (DN15 to DN6000) with various pressure ratings.

Multiple Surface Treatments: Options include Anti-Rust Oil, Painting, Zinc Plating, and Hot Dipped Galvanizing.

High Production Capacity: Annual production capacity exceeds 46,000 tons with 5 production lines.

100% Quality Inspection: All finished products undergo visual and functional inspection by 8 QA/QC inspectors.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.

Company profile

Management CertificationProduct CertificationQuality AssuranceImporters and Exporters

Hebei Xintai Pipeline Technology Co., Ltd.

Hebei, 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: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.41h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and service processes, with documented corrective-action, complaint-handling, finished-product inspection, and supplier-assessment procedures. It reports broad customization, ODM, OEM, inventory, and production capabilities, plus multiple management-system and product certifications. Its stated manufacturing profile includes more than 300 employees, substantial annual production capacity, and extensive equipment, although financial figures are excluded here. Key limitations are the absence of overseas agents or branches, overseas warehouses, overseas showrooms, SDK availability, 3D software design services, and a valid manufacturing-capacity contract with related subcontractors. No new products were reported in the past year, and the evidence does not establish specific named customer cases.

Supplier typeThe supplier is presented as a manufacturing supplier with substantial production infrastructure and capacity, rather than a professional technical supplier: it reports no professional-technical R&D classification, while also providing ODM and OEM services. Its company profile describes more than 300 employees, extensive production and testing facilities, and annual capacity exceeding 46,000 tons.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications, as well as CE and other product-certification capability. It also states that regular fire drills were conducted during the past year, supporting documented management and sustainability practices.

After-Sales capabilityDocumented procedures and followed records exist for corrective and preventive actions, customer complaints, supplier-service assessment, and approved-supplier updates. The supplier also has inventory capability and accepts multiple quotation and payment terms, but it lacks overseas agents or branches, overseas warehouses, and overseas showrooms.

R&D capabilityThe supplier reports no available SDK, no 3D software design service, and no new products during the past year. Although it offers ODM and design-based customization, the explicit evidence indicates limited evidence of recent product innovation and technical-development capability.

Production capacityProduction capability is supported by a broad equipment base, annual capacity exceeding 46,000 tons, stated inventory capability, and average lead times within 15 working days in both peak and off-season periods. However, the supplier reports no valid contract with related subcontractors for manufacturing capacity, which is a documented capacity-management weakness.

Customization capabilityThe supplier offers full customization, customization from samples and designs, minor customization, flexible customization, ODM services, and OEM services for popular brands. This provides explicit evidence of broad product and design adaptation capability, despite the absence of 3D software design services.