Flanged Gate Valve Supplier

As a professional flanged gate valve supplier in China, Yaxing Valve focuses on reliable isolation solutions for water supply, wastewater treatment, industrial pipelines and fire-fighting systems. From ductile iron flanged gate valves to cast iron flanged gate valves, we support engineering companies, distributors and EPC contractors with stable quality, competitive price and fast delivery. If you are looking for a long-term flanged gate valve supplier for your projects, this page helps you quickly understand our product range and advantages, and send your inquiry directly.

1. Why Choose Yaxing Valve as Your Flanged Gate Valve Supplier?

As an industrial valve manufacturer and flanged gate valve supplier, YAXING offers:

  ● Full size range: DN50–DN600 (2"–24") flanged gate valves;

  ● Multiple standards: DIN, EN, ANSI / ASME, BS, GB;

  ● Common pressure classes: PN10, PN16, PN25, Class 125, Class 150;

  ● Different materials: ductile iron, cast iron, carbon steel;

  ● Various designs: rising stem / non-rising stem, resilient seated / metal seated;

Key benefits when working with our flanged gate valve supplier team:

  ● In-house foundry and machining for better quality control

  ● 100% pressure tested flanged gate valves before shipment

  ● Epoxy coating for water and wastewater applications

  ● OEM & ODM service (logo, color, package) for global distributors

  ● Experienced technical team to support project selection and documents

2. Our Flanged Gate Valve Product Range

As a dedicated flanged gate valve supplier, we provide a complete portfolio to match different working conditions and standards.

2.1 By Material

(1) Ductile iron flanged gate valve

  ● Suitable for drinking water, wastewater, fire-fighting and general industrial pipelines

  ● High strength and impact resistance

  ● Standard: EN / DIN / BS, PN10 / PN16

(2) Cast iron flanged gate valve

  ● For low-pressure water systems

  ● Cost-effective solution when working conditions are stable

(3) Carbon steel flanged gate valve

  ● For higher temperature and pressure industrial services

2.2 By Standard & Pressure Rating

(1) DIN / EN flanged gate valve

  ● DN50–DN600, PN10 / PN16 / PN25

  ● Flange standard: EN 1092-2

  ● Face-to-face: EN 558 / DIN 3202 F4 / F5

(2) ANSI flanged gate valve

  ● 2"–24", Class 125 / Class 150 / Class 300

  ● Flange standard: ASME B16.5

  ● Face-to-face: ASME B16.10

If you need a specific flanged gate valve standard, send us your datasheet and our flanged gate valve supplier team will match it for you.

2.3 By Design

(1) Resilient seated flanged gate valve

  ● EPDM encapsulated wedge, bubble-tight shut-off

  ● Ideal for clean water, wastewater and sewage pipelines

(2) Metal seated flanged gate valve

  ● Metal-to-metal sealing, suitable for higher temperature or slightly abrasive media

(3) Rising stem flanged gate valve / OS&Y

  ● Visual position indication

  ● Common in fire-fighting and above-ground installations

(4) Non-rising stem flanged gate valve (NRS)

  ● Compact design, suitable for underground chambers and limited spaces

  ● Widely used in municipal water and wastewater networks

3. Quality Control & Certificates

To support long-term cooperation, YAXING Valve focuses on strict quality management as a flanged gate valve supplier:

  ● Raw material inspection and chemical analysis

  ● Precision machining with CNC equipment

  ● 100% hydrostatic shell and seat test

  ● Coating thickness and adhesion inspection

  ● Traceable production records and test reports

Upon request, we can provide:

  ● Material certificates

  ● Pressure test reports

  ● Coating certificates for drinking water (according to project requirements)

Stable quality and complete documents help you win more projects and trust from your customers when you choose YAXING as your flanged gate valve supplier.

4. OEM / ODM Service for Global Distributors

If you are a distributor or trading company looking for a reliable flanged gate valve supplier in China, we can support you with:

(1) Brand customization

  ● Your logo on body, nameplate and packing

  ● Customized colors for valve body and handwheel

(2) Product customization

  ● Special face-to-face dimensions

  ● Non-standard coatings or lining

  ● Matching actuators and gear operators

(3) Documentation support

  ● Catalogs and datasheets with your branding

  ● Installation and maintenance instructions

With flexible OEM / ODM service, you can build your own brand with the support of an experienced flanged gate valve supplier.

5. FAQ About Flanged Gate Valve Supplier and Products

Q1: Are you a manufacturer or trading company?

We are a manufacturer and flanged gate valve supplier with our own factory, providing production, testing and packing in-house.

Q2: What is your main size range for flanged gate valves?

We generally supply DN50–DN600 (2"–24") flanged gate valves. Larger sizes can be discussed according to project requirements.

Q3: Can you provide flanged gate valves for wastewater and sewage?

Yes, we supply resilient seated ductile iron flanged gate valves for wastewater and sewage pipelines, with epoxy coating for internal and external corrosion protection.

Q4: Do you accept small trial orders?

We welcome trial orders so that new customers can test our flanged gate valve supplier quality and service.

Q5: How fast can you deliver?

Delivery time depends on size, quantity and customization. For standard flanged gate valves, we usually keep some stock or semi-finished products for faster shipment.