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DN150 Wafer Dual Disc Butterfly Check Valve
US$10.00-500.00
50 Sets

Product profile

Customization

Available

Media

Water

Driving Mode

Hydraulic

Model NO.

chev

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force 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

Casting

Application

Industrial Usage, Water Industrial Usage, Household Usage

Type

Wafer Check Valve

Transport Package

Wooden Case

Specification

DN50-DN600

Trademark

suntex

Origin

China

HS Code

73071900

Production Capacity

5000PCS Per Month

Key features

Compact and Lightweight Design: Face-to-face dimension is 1/4~1/8 of conventional valves; weight is 1/4~1/20 lighter.
Excellent Sealing Performance: Features force sealed soft seal with short stroke and small impact force for reliable sealing.
Versatile Application Range: Suitable for water, steam, gas, and oil in horizontal and vertical pipelines.
Wide Size and Material Options: Available in DN50-DN600 with CI/DI/SS bodies and NBR/EPDM/PTFE seals.
Low Fluid Resistance: Free channel design ensures minimal fluid resistance and efficient flow.
Long Service Life: Constructed for durability and reliability with a long operational lifespan.
Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
Fast Response Time: Disc closes rapidly to minimize water hammer pressure and ensure safety.

Company profile

Suntex Import & Export Trading Co., Ltd.
Importers and ExportersYears of Export ExperienceExperienced TeamHigh Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.79h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, quality-control procedures, traceability, corrective-action and complaint-handling mechanisms. It operates more than 10 production lines, reports lead times within 15 working days in both peak and off-peak seasons, and has 23 years of export experience with exports representing 90% of sales. However, it is not identified as a professional technical supplier, does not provide 3D software design services or an SDK, has no stated inventory, overseas warehouse, overseas agent, branch, showroom, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Certification information, formal customer cases, and several sustainability-related records are not provided.
Supplier typeThe supplier is explicitly described as not being a professional technical supplier and does not offer 3D software design services or an SDK. It nevertheless provides manufacturing-oriented customization, ODM and OEM services, operates more than 10 production lines, and exports to Africa, Southeast Asia/Mideast, and Europe.
R&D capabilityThe supplier does not report professional technical R&D capability, SDK availability, or any new products during the past year. ODM service is available, but this alone does not demonstrate broader innovation or independent R&D strength.
Production capacityThe supplier operates more than 10 production lines and reports order fulfillment within 15 working days during both peak and off-peak periods. It also has 20 qualified suppliers for service capability and documented inspection procedures, but lacks a valid manufacturing-capacity contract with related subcontractors and has no stated inventory capacity.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, providing strong evidence of broad customization capability.

Product Q&A

Q:What are the available connection forms?
A:
The valve features a wafer connection form.
Q:What materials are used for the valve body and seal?
A:
Valve bodies are made of CI, DI, or SS (304/316), with seals in NBR, EPDM, or PTFE.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What is the standard lead time for production?
A:
The standard lead time is 45 days, though rush orders may be accommodated from stock.
Q:What payment terms are accepted?
A:
Accepted payment methods include LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

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*To:Suntex Import & Export Trading Co., Ltd.Suntex Import & Export Trading Co., Ltd.
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