Does the valve require regular maintenance?

No, it does not require oiling or point-checking and is waterproof and antirust.

What materials are used for the valve body and seal?

The valve body is made of sheet metal (PVC) and the seal surface is soft sealed.

What payment methods are accepted?

Accepted methods include LC, T/T, D/P, PayPal, Western Union, Money Gram, Alipay, and small-amount payments.

D971X-16s Electric Wafer Type PVC Butterfly Valve

Name: D971X-16s Electric Wafer Type PVC Butterfly Valve
Brand: Wenzhou Valvespro Flow Control Technology Co., Ltd.
SKU: 906967935

Zhejiang, ChinaWenzhou Valvespro Flow Control Technology Co., Ltd.

US$28.00-4,000.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Electric

Model NO.

D971X-16S

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Sheet Metal

Standard

ANSI.API.GB.DIN.En.UL.BS.

Application

Industrial Usage, Water Industrial Usage

Body Material

PVC

Pressure

Pn16-Pn25

Type

Wafer Type

Valve Disc

Di/Ci/Wcb/Ss/Nylon/etc

Function

on/off

Color

Can Be Customized

Brand

Can Be Customized

Installation Cost

Free

Coating

Spray or Epoxy Resin or Other

Medium

Sea Water, Oil, Nature Gas

Application Area

Industrial Usage, Water Industrial Usage, Househol

Voltage

12VDC/24VDC/12VAC/110VAC/220VAC/380VAC etc

Seat

PTFE/NBR

Transport Package

Cardboard Box + Wooden Box

Specification

DN15-DN500

Trademark

VALVESPRO / OEM

Origin

China

HS Code

8481804090

Production Capacity

60000 PCS/Year

Key features

Customizable Color and Brand: Color and Brand can be customized to meet specific requirements.

Wide Voltage Compatibility: Supports 12VDC, 24VDC, 12VAC, 110VAC, 220VAC, 380VAC, and other voltages.

Compact and Lightweight Design: Volume and weight are approximately 30% of similar products.

High Wear Resistance: Worm-wheel axle integration with special copper alloy for high strength.

Multiple Stroke Time Options: Available whole stroke times include 9s, 13s, 15s, 30s, and 100s.

Comprehensive Safety Protection: Includes double position-limiting, over-heat, and overload protection.

Corrosion Resistant Construction: Coupling and screws made of stainless steel for antirust performance.

Intelligent Numerical Control: Integrated control module with self-diagnosis and high accuracy.

Company profile

Wenzhou Valvespro Flow Control Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-02-02Nearest Port: NINGBO/SHANGHAIAverage Response Time: ≤4.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryWenzhou Valvespro Flow Control Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in electric and pneumatic actuators and automatic control valves. The supplier reports ISO 9000, ISO 14001, and ISO 9001 management certifications, CE certification for all products, five production lines, 6–10 quality-control staff, and annual capacities of up to 100,000 sets for several actuator and valve categories. It has self-operated import and export rights and began exporting in 2017. The company describes CAD, CIMS, machining-center, and CNC capabilities, as well as consulting, design, type selection, installation, and control-program support. It also states that it has supplied hundreds of thousands of product sets. Evidence is insufficient to assess financial credibility, while after-sales capability and customization capability are only partially supported.

Supplier typeThe supplier is explicitly classified as a manufacturer/factory and limited company, while its associated-company industry is wholesale and retail. Its stated business focuses on R&D and manufacturing of electric and pneumatic actuators and automatic control valves, indicating a manufacturing-oriented supplier rather than only a trading intermediary.

CertificationsThe supplier states that it implements the ISO9000 quality certification system, holds ISO 9000, ISO 14001, and ISO 9001 management-system certifications, and that all products have CE certification. These are explicit certification claims supporting quality-management and product-compliance capability.

R&D capabilityThe supplier reports R&D specialization, CAD development design, CIMS computer-network management, machining centers, CNC tools, and 6–10 years of total R&D-engineer experience. These stated technical resources provide explicit evidence of engineering and development capability.

Production capacityThe supplier reports five production lines and annual capacities of 100,000 sets each for electric actuators, pneumatic actuators, and angle seat valves, plus 50,000 pieces each for electric control actuators and butterfly valves. Its description also cites advanced production processes, complete testing equipment, machining centers, and CNC tools, supporting substantial production capability.

Client casesThe supplier states that it has provided hundreds of thousands of sets of electric actuators, electric ball valves, electric butterfly valves, pneumatic ball valves, pneumatic butterfly valves, and pneumatic/electric control valves. This is evidence of substantial delivery experience, although named customers, project references, industries served, and independently verifiable case details are not provided.