What is the function of the double packing sealing structure?

It includes a purge between the first and second packing to easily clear leaking medium if the first packing fails.

What is the size range of the valve?

The size range covers NPS2 to NPS16, which corresponds to DN50 to DN400.

Split Body Wafer Pneumatic Ceramic Knife Gate Valve for Lithium Battery Powder

Name: Split Body Wafer Pneumatic Ceramic Knife Gate Valve for Lithium Battery Powder
Brand: ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
SKU: 2049172942

Henan, ChinaZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

US$300.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Lithium Battery Industry

Temperature

Ordinary Temperature

Model NO.

FRZ673TC

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

Emptying, Drain

Standard

DIN

Application

Industrial Usage

Feedback Mode

Magnetic Position Switch, Mechanical Limit Switch

Painting Color

Colors Can Be Customized

Air Connector

Order Negotiation

Body Structure

Split Body

Transport Package

Exported Wooden Box

Specification

DN50-DN400

Trademark

FREE-VALVE

Origin

China

HS Code

8481804090

Production Capacity

200 Set/Month

Key features

Ceramic and PTFE Construction: Valve seat made of anti-abrasive ceramic, inner body lined with PTFE to ensure medium purity.

Split Body Design: 2PC structure with wafer connection, short face-to-face dimension, and easy installation.

Double Packing Sealing: Features purge between packings to easily clear leaking medium caused by first packing failure.

Wear-Resistant Materials: Uses engineering ceramic for seat and PEEK plastic for disc with self-lubricating properties.

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

Lithium Battery Application: Specifically designed for lithium battery powder processing to prevent metal contamination.

Wide Size Range: Available in sizes from NPS2 to NPS16 (DN50 to DN400).

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: ≤0.44hTerms 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.