What is the size range of the valve?

The size range is NPS2 to NPS8, which corresponds to DN50 to DN200.

How does the valve prevent clogging?

The V-shaped channel creates a wedge-shaped shearing effect that cuts off fibers and particles in the media.

Pneumatic Integral V Notch Ceramic Control Ball Valve for Paper Pulp

Name: Pneumatic Integral V Notch Ceramic Control Ball Valve for Paper Pulp
Brand: ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
SKU: 2112379142

Henan, ChinaZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

US$800.00-6,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Material

Ceramic

Model NO.

FRVQ641TC

Connection Form

Flange

Driving Mode

Pneumatic

Nominal Pressure

Pn10 Pn16 Class150

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Control/on-off

Temperature

High Temperature

Standard

Application

Industrial Usage

Face to Face

Size Can Be Customized

Painting Color

Colors Can Be Customized

Air Connector

According to Site

Ball

Zirconia Ceramics

V Port

60 Degree

Transport Package

Wooden Box

Specification

DN25-DN200

Trademark

FREE-VALVE

Origin

China

HS Code

8481804090

Production Capacity

200 Set/Month

Key features

Precise Throttling Control: V-port ceramic ball provides accurate and flexible adjusting performance with equal percentage flow regulation.

Self-Cleaning Capability: Wedge-shaped shearing effect cuts off fibers and particles to prevent ball core sticking during operation.

High Hardness Material: Ceramic material hardness exceeds HRC80, ensuring durability and resistance to wear.

Wide Application Range: Suitable for water, steam, oil, lime slurry, acids, oxidizing substances, and urea media.

Customizable Dimensions: Face to face size and painting color can be customized according to specific requirements.

Straight-Through Design: No flow blocking element in the valve cavity ensures smooth flow and easy maintenance.

Fast Adjustment Speed: Large adjustable range allows for quick and precise flow control at small openings.

Dual Functionality: Functions effectively as both an On/Off valve and a precise throttling control valve.

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: ≤2.35hTerms 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.