Can I get samples from your factory?

Yes, samples can be provided upon request.

What is your production capacity?

We have 100 CNC lathes for precision machining and professional quality inspection personnel to ensure product accuracy.

Why should I choose your company?

We are a manufacturer with over 14 years of experience, offering the best after-sales service and competitive pricing.

Dual Plate Check Valve Butt Clamp Swing Check

Name: Dual Plate Check Valve Butt Clamp Swing Check
Brand: WOD VALVE GROUP CO., LTD.
SKU: 1943298311

Zhejiang, ChinaWOD VALVE GROUP CO., LTD.

US$11.00

10-49 Pieces

US$9.00

50-99 Pieces

US$8.00

100+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Butt Clamp

Structure

Backflow

Pressure

Nominal Pressure

Function

Backflow

Sealing Form

Bellows Globe Valve

Flow Direction

Unidirection

Standard

Uni

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

1/2--5"

Connection

Butt Clamp

Original of Place

Zhejiang Pr

Option

Pneumatic

Transport Package

Carton, Wooden Case

Specification

1/2"-5"

Trademark

SJFM/WOD/OEM

Origin

Zhejiang Wenzhou China

HS Code

8481804090

Production Capacity

100000sets/Week

Key features

Comprehensive Material Options: Available in SS304, SS316, CF8M, CF8, WCB, and high nickel alloys for diverse environments.

Full-Port Design Efficiency: Internal diameter matches pipeline for unobstructed flow, minimizing pressure drop and energy loss.

Rapid 90-Degree Operation: Quarter-turn mechanism allows quick manual or automated opening and closing for safety.

Tight Sealing Performance: Resilient PTFE or rubber seats prevent leakage even under high pressure and temperature.

Low Maintenance Design: Simple structure with fewer moving parts reduces friction and extends service life.

Fast Delivery Capability: Normal products delivered in 10-20 days; bulk orders in 20-30 days.

Certified Quality Assurance: Holds CE, ISO9001, PED, TUV, and SGS certifications with rigorous inspection protocols.

Company profile

Quality AssuranceR&D CapabilitiesCustomization from DesignsIn-stock Capacity

WOD VALVE GROUP CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.39h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented service procedures, quality assurance, product customization, ODM/OEM capability, and established production resources. It reports stainless steel valve, strainer, and casting capacities, with standardized finished-product inspection instructions. Innovation evidence includes new products within the past year, 16 R&D patents, and available design documentation. Certifications listed include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, the supplier has no approved supplier list, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services. Financial credibility cannot be determined from the provided information because only reporting years are stated, without financial results or indicators. Customer-case evidence is mixed: the supplier reports OEM service for well-known brands but no Fortune 500 cooperation.

Supplier typeThe supplier provides ODM and OEM services, maintains in-stock capacity, and reports production activities for stainless steel valves, strainers, and casting. It also states that it has no overseas warehouse, showroom, agent, or branch, indicating a manufacturer/service provider with limited overseas infrastructure.

CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certification or compliance evidence. These certifications support quality, occupational safety, environmental management, and product compliance, although the slices do not provide certificate validity details or scope.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions, complaint handling, and service-capability assessment. It also offers in-stock service and has participated in the NEFTEGAZ trade show, but lacks overseas warehouses, showrooms, agents, and branches; therefore, the documented service process is a strength while overseas service reach is limited.

R&D capabilityThe supplier reports new products within the past year, ODM capability, R&D responsibilities covering product improvement and production support, 16 R&D patents, and design-input, output, review, verification, and validation documentation available for audit. It reports no available SDK, which limits evidence for software-related development, but overall product innovation capability is supported.

Production capacityReported annual capacity includes 1,000 tons of stainless steel valves, 500 tons of stainless steel strainers, and 1,000 tons of casting. The supplier lists cutting, drilling, CNC, laser marking, cleaning, and testing equipment, uses written and uniformly followed finished-product inspection instructions, and reports lead times of within 15 working days off-season and one month in peak season. However, it lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are supported by both its R&D service description and design-services capability records, indicating broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the NEFTEGAZ offline trade show. However, it also states that it has not collaborated with Fortune 500 companies, and no named customer cases or verifiable project details are provided, so the evidence supports some market experience but not a strong documented customer portfolio.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturer with in-house production capabilities, enabling direct supply from factory to global clients.

Q:How do you control the quality?

We deploy 2 dedicated QC staff for in-process inspections, perform hydro static and cycle testing, and use a 5-member team for final visual and dimensional verification.

Q:How long is your delivery time?

For normal products, it takes 10-20 days; for bulk orders, it takes 20-30 days, depending on specific requirements.

Q:What is the warranty time and solution for product issues?

We provide a one-year warranty for all stainless steel products. Resolutions typically include replacement, compensation, or reshipment based on circumstances.

Q:Do you have certificates?

Yes, we hold ISO, CE, and PED certificates, and we also possess various patents.