Where can I get more details about your products?

You can contact our customer support team to receive the product catalog and personalized assistance.

We are a manufacturer with over 14 years of valve production experience and offer the best after-sales service.

What is your production capacity?

We have 20 CNC lathes for precision machining and professional quality inspection personnel to ensure product qualification.

High Precision Raised Face Titanium Socket Welding Neck Flange

Name: High Precision Raised Face Titanium Socket Welding Neck Flange
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2227044495

Zhejiang, ChinaWenzhou Huayu Valve Co., Ltd.

US$15.90

1 Piece

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Welding Flange

Model NO.

Welding Neck Flange

Material

Stainless Steel

Structure

Round

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Surface Treatment

Polished

Nominal Size

1/2" - 60"

Flange Face Type

Raised Face (RF), Flat Face (FF), Ring Type Joint

Material Grade

ASTM A105, A350 Lf2, A182 F304/F316L, Alloy Steel

Transport Package

Sea Transportation

Specification

Customization

Trademark

huayu

Origin

China

HS Code

7307290000

Production Capacity

5000 Set / Week

Key features

Customizable Surface Treatment: Polished finish available upon request to meet specific requirements.

Wide Nominal Size Range: Available from 1/2 inch to 60 inches to fit various pipeline needs.

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

Diverse Material Grades: Supports ASTM A105, A350 Lf2, A182 F304/F316L, and Alloy Steel.

ISO and CE Certified: Products hold ISO, CE, and PED certificates ensuring quality standards.

14 Years Manufacturing Experience: Over 14 years of valve production experience with professional expertise.

CNC Precision Machining: 20 CNC lathes ensure high accuracy in product size and dimensions.

100% Finished Product Inspection: Visual and functional inspection performed on every finished product.

Company profile

Management CertificationImporters and ExportersFast DeliveryQuality Assurance

Wenzhou Huayu Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.07h

AI-Powered supplier vetting

SummaryThe supplier operates as a combined company with business scopes covering auto parts, hardware, valves, pumps, sealing components, metal tools, special-equipment manufacturing, technology promotion, and import/export activities. It reports advanced CNC equipment, including Japanese MAZAK machines, to support processing accuracy and production efficiency. The supplier provides ODM services, but reports no new products in the past year, no SDK, and no OEM services for popular brands. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but no written records were provided. It has no overseas warehouse, showroom, agent or branch, and no history of offline trade-show participation. ISO9001:2015 certification is reported. Customer cases, detailed financial credibility evidence, and verified service-performance records are not sufficiently documented in the provided information.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing, technology-related activities, wholesale and retail of auto parts and hardware, valves, pumps, sealing components, metal tools, and import/export activities, indicating a manufacturer-trader profile rather than a narrowly specialized entity.

CertificationsThe supplier reports holding an ISO9001:2015 certificate under its sustainable development management information. The provided slice does not include certificate scope, issuing body, validity period, or verification details.

Production capacityThe business scope explicitly includes manufacturing of special equipment and hardware products, while the company description states that multiple advanced CNC machines, including Japanese MAZAK equipment, are used to improve core-component processing accuracy and production efficiency. These statements provide direct evidence of manufacturing capability.

Customization capabilityThe supplier explicitly reports availability of ODM services, supporting original-design customization. It does not provide OEM services for popular brands, and no further details on customization scope, tooling, minimum quantities, or execution records are supplied.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturer with in-house production capabilities, enabling direct supply from factory to global clients.

Q:How do you control the quality?

We deploy 2 dedicated QC staff for in-process inspections, conduct hydro static and cycle testing, and have a 5-member QC team for final visual and dimensional verification.

Q:How long is your delivery time?

For normal products, delivery takes 10-20 days; for bulk orders, it takes 20-30 days, depending on specific circumstances.

Q:What is the warranty time and solution for product issues?

We provide a one-year warranty for all stainless steel products. Resolution typically includes replacement, compensation, or reshipment based on the specific conditions.

Q:Do you have certificates?

Yes, we hold ISO, CE, and PED certificates and also possess patents.