Do you provide technical support and spare parts?

Yes. We offer 24/7 technical support and supply spare and consumable parts for long-term service.

High Quality Stainless Steel (WCB) Welded Check Valve for Industrial Usage

Name: High Quality Stainless Steel (WCB) Welded Check Valve for Industrial Usage
Brand: Shanghai Power Plant Valve Factory Co., Ltd.
SKU: 2264632155

Shanghai, ChinaShanghai Power Plant Valve Factory Co., Ltd.

US$50.00

5 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Gas/Water/Oil/Corros

Temperature

≤425℃

Model NO.

DN25~300

Material

Carbon Steel/Stainless Steel/Alloy Steel

Connection Form

Welding

Structure

Function

Flow Control

Standard

GB/API

Application

Industrial Usage, Water Industrial Usage

Seat Type

Metal-to-Metal Seal

Connection Type

Butt-Welded

Sealing Class

Zero Leakage, Bubble-Tight Shutoff

Type

Straight-Through

Transport Package

Plastic Bag & Carbon & Seawoorthy Wooden Case

Specification

DN25~300

Trademark

SDF

Origin

Shanghai, China

HS Code

3120960089

Production Capacity

10, 000, 000PCS/Year

Key features

Zero Leakage Sealing: Metal-to-Metal Seal design ensures bubble-tight shutoff for critical applications.

Customization Support: OEM and ODM services available based on drawings, specifications, and special conditions.

Multiple Material Options: Available in Carbon Steel, Stainless Steel, and Alloy Steel for various media.

International Standards Compliance: Meets GB, ANSI, API, JIS, DIN, and BS standards for global reliability.

Compact Welded Structure: Eliminates leakage risks associated with flanged or threaded connections.

24/7 Technical Support: Engineers available around the clock for long-term service and spare parts.

Extensive Size Range: Supply sizes from DN10 to DN3000 to fit diverse pipeline requirements.

Company profile

Patents AwardedCooperated with Fortune 500Exhibition ExperienceImporters and Exporters

Shanghai Power Plant Valve Factory Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.31h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality and service-management procedures, multiple management-system certifications, extensive customization options, ODM capability, available inventory, and documented R&D resources. It reports eight R&D engineers, five quality-control staff, nine testing devices, finished-product inspection instructions, and OEM work for recognized brands. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and reports zero values across the provided financial metrics. Overseas service coverage is reported as zero countries. These findings indicate strong technical, customization, and process capabilities, but notable limitations in financial transparency or reported financial performance and international service infrastructure.

Supplier typeThe supplier provides ODM services, OEM services for recognized brands, maintains in-stock capability, and has participated in the CFME2024 offline trade show. It does not report overseas agents, branches, warehouses, or showrooms, and lists service coverage in zero countries, indicating a primarily manufacturer-oriented supplier with limited overseas infrastructure.

CertificationsThe supplier reports ISO45001:2018, ISO9001:2015, ISO14001, ISO50001, and other sustainable-development management certifications, along with CE and other product-certification capabilities. This provides explicit evidence of broad certification coverage.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, complaint handling, warehouse control, and finished-product inspection, supporting a structured after-sales process.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, eight R&D engineers, and engineers responsible for customer-request confirmation, new-product design, and technical support. Its listed testing and engineering equipment further supports an established product-development function.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently in two slices and are also supported by the stated R&D and engineering roles.

Client casesThe supplier reports OEM service for recognized brands and participation in the CFME2024 offline trade show. These statements provide evidence of brand-related OEM experience and market-event participation, but no specific customer names, project details, or performance outcomes are supplied.