How about your production capacity?

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

What materials are available for the valve?

Materials include SS304, SS316, CF8M, and CF8 stainless steel.

The Minimum Order Quantity is 10 PCS.

Stainless Steel 150lb Double Check Valve

Name: Stainless Steel 150lb Double Check Valve
Brand: WOD VALVE GROUP CO., LTD.
SKU: 2004372055

Zhejiang, ChinaWOD VALVE GROUP CO., LTD.

US$2.00

10-499 Sets

US$1.83

500-999 Sets

US$1.75

1,000+ Sets

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Media

Oil

Material

Stainless Steel

Connection Form

Wafer

Driving Mode

Manual

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Check Valve

Type

Check Valve

Function

Bypass-Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Place of Origin

Zhejiang Pr.China

Certification

CE, ISO

Size

1/2"-12

Transport Package

Standard Export Package

Specification

1/2"-12"

Trademark

SJFM/WOD/OEM

Origin

Wenzhou, Zhejiang Pr

HS Code

8481804090

Production Capacity

20000sets/Month

Key features

Premium Material Options: Constructed from SS304, SS316, CF8M, and CF8 stainless steel for durability.

Wide Pressure Range: Supports ANSI CLASS 150-900, PN16, and JIS10 working pressures.

High Production Capacity: Monthly capacity of 20,000,000 pieces with 100 CNC lathes.

14+ Years Experience: Manufacturer with over 14 years of valve production experience.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Versatile Application: Suitable for oil, gas, chemical, water supply, and food industries.

Quality Assurance: Professional inspection personnel ensure accuracy and qualified products.

CE & ISO Certified: Products meet CE and ISO9001 standards for quality and safety.

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: ≤5.11h

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.