How does the valve prevent dust clogging?

The spring-loaded double disc design ensures bi-directional sealing and prevents dust clogging during operation.

What is the maximum working temperature?

The valve has a working temperature of up to 200 degrees Celsius.

What are the available connection types?

The valve is available with flange connection types.

Parallel Sliding Pneumatic Flanged Tungsten Carbide Double Disc Balance Discharge Gate Valve

Name: Parallel Sliding Pneumatic Flanged Tungsten Carbide Double Disc Balance Discharge Gate Valve
Brand: ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
SKU: 2146691075

Henan, ChinaZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

US$800.00-2,600.00

1 Set

Product profile

Customization

Available

Media

Fly Ash

Temperature

Ordinary Temperature

Model NO.

FRZ644Y

Type

Straight-through

Material

Ceramic

Connection Form

Thread

Pressure

Ordinary Pressure

Actuator

Pneumatic

Seal Surface

Parallel Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Emptying, Drain

Standard

ANSI

Application

Industrial Usage

Color

Colors Can Be Customized

Face to Face

Size Can Be Customized

Flange Size

Size Can Be Customized

Position Limit Switch

Magnetic Position Sensor or Mechanical Limit Switc

Transport Package

Wooden Box

Specification

DN50~DN300

Trademark

FREE-VALVE

Origin

China

HS Code

848180

Production Capacity

200set/Month

Key features

Customizable Color: Colors can be customized to meet specific customer requirements.

Customizable Face to Face: Face to Face dimension L can be customized according to customer needs.

Customizable Flange Size: Flange size can be customized to fit various pipeline standards.

Advanced Position Limit Switch: Available with magnetic position sensor or mechanical limit switch options.

High Wear Resistance: Sealing pair made of structural ceramics resists wear and flushing effectively.

Self-Sealing Design: Spring-loaded double disc ensures bi-directional sealing without dust clogging.

Extended Service Life: Rotational valve disc motion prevents ash deposition for longer operation.

Versatile Cleaning Options: Blow sweep port or automatic device can be set based on operating conditions.

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.