What connection types are supported?

The valve supports Flange connection type, complying with ASME B16.5 and GB/T9113 standards.

Short Type Ceramic Double Disc Gate Valve

Name: Short Type Ceramic Double Disc Gate Valve
Brand: ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
SKU: 2275409585

Henan, ChinaZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

US$500.00-6,000.00

1 Set

Product profile

Customization

Available

Media

Fly Ash

Temperature

High Temperature

Model NO.

FRZ673TC-10C

Type

Straight-through

Material

Ceramic

Connection Form

Flange

Pressure

Ordinary Pressure

Actuator

Pneumatic

Seal Surface

Parallel Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Drain, Flow Control

Standard

DIN

Application

Industrial Usage

Face to Face

Size Can Be Customized

Color

Colors Can Be Customized

Air Pipe Size

8,10

Position Feedback

Magnetic Position Switch or Mechanical Limit Switc

Certificate of Origin

Authorized by The Chinese Customs

Transport Package

Wooden Box

Specification

DN50-DN350

Trademark

FREE-VALVE

Origin

China

HS Code

8481804090

Production Capacity

200 Set/Month

Key features

Wear-Resistant Ceramic Material: Uses toughening structural ceramics for shut-off and wear resistance.

Double Disc Self-Sealing: Spring-loaded double discs ensure low-pressure bi-directional sealing.

Anti-Clogging Design: Rotational valve disc motion prevents ash deposition and clogging.

Dust-Free Operation: No dust clogging phenomenon during frequent opening and closing.

Customizable Face-to-Face: Face to Face dimensions can be customized to specific requirements.

Customizable Color: Colors can be customized according to customer preferences.

Pneumatic Actuation: Operated by pneumatic actuator for efficient industrial control.

Wide Application Scope: Suitable for power plants, cement industry, and dressing works.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCustomization from DesignsOEM Services

ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-11-14Nearest Port: SHANGHAI PORTAverage Response Time: ≤0.61hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD is a limited company specializing in valves, with valid import/export licensing and substantial export reach. It offers OEM, ODM, and multiple forms of customization, while exporting to a broad set of global markets and holding seven years of export experience. However, the supplier has only two employees, no cooperative suppliers, no inventory, overseas warehouse, overseas showroom, overseas agents, or branches, and has not participated in offline trade shows. Service-management documentation is weak: approved-supplier records lack signatures or dates, and no written procedures or records were identified for corrective actions or complaint handling. The supplier does not provide 3D software design, has had no new products in the past year, and lacks an SDK. Financial information is only represented by reporting years, without performance values. An audit by TÜV Rheinland is recorded, but the audit result is listed as 0 and the report validity shown ended...

Supplier typeThe supplier is identified as a limited company with no larger-company affiliation, two employees, and valves as its primary product. It also holds a valid import/export license, indicating an independently operated trading and manufacturing entity with export authorization.

After-Sales capabilityThere are no written procedures or records for customer complaint handling or corrective and preventive actions. The supplier also lacks inventory, overseas warehouses, overseas showrooms, overseas agents, and branches, limiting documented and geographically supported after-sales infrastructure.

R&D capabilityThe supplier provides ODM services, but it does not provide 3D software design, reported no new products during the past year, and has no available SDK. These explicit limitations indicate weak evidence of current product-development and software-enabled innovation.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, demonstrating broad stated customization capability despite lacking 3D software design.

Product Q&A

Q:What material is used for the sealing pair?

The sealing pair is made of structural ceramics, which have perfect performance to resist wear and flushing.

Q:How does the double disc structure improve sealing?

It inserts a spring between double valve discs to ensure self-sealing through bi-directional flexible preload pressure, providing low-pressure bi-directional sealing.

Q:Does the valve prevent dust clogging?

Yes, the valve disc rotational motion avoids ash deposition on the sealing surface, ensuring no dust clogging during opening and closing.

Q:What are the main application scenarios?

Mainly used in power plant ash handling systems, cement industry dry powder conveying, and dressing works for material selection and conveying.

Q:Can the face-to-face dimension be customized?

Yes, the face-to-face dimension can be customized.