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.

Premium Flange Air Discharge Valve for DN50 to DN200 Sizes

Name: Premium Flange Air Discharge Valve for DN50 to DN200 Sizes
Brand: Shanghai Power Plant Valve Factory Co., Ltd.
SKU: 2273403045

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

Material

Carbon Steel/Stainless Steel

Model NO.

DN50-DN200

Connection Form

Flange

Driving Mode

Atuation

Nominal Pressure

Pn200~320

Channel

Straight Through Type

Structure

Type

Check Valve

Function

Blow-Down Valve, Flow Control

Temperature

≤425℃

Standard

GB/API

Application

Industrial Usage, Water Industrial Usage

Lead Time

Within 3 Months.

Warranty Period

1 Year

Online Payment

Supported

Size

Customized

Transport Package

Plastic Bag & Carbon & Seawoorthy Wooden Case

Specification

DN50~200

Trademark

SDF

Origin

Shanghai, China

HS Code

3120960089

Production Capacity

10, 000, 000PCS/Year

Key features

Wide Size Range: Available in DN50 to DN200 sizes, with custom options up to DN3000.

Multi-Media Compatibility: Suitable for water, steam, oil, gas, and corrosive media.

Auto Air Discharge: Automatically releases accumulated air while preventing reverse flow.

Flange Connection: Features standard flanged end connections for easy installation.

International Standards: Complies with GB, API, ANSI, JIS, DIN, and BS standards.

OEM/ODM Support: Supports customized valves based on drawings and special conditions.

Fast Production: Normal production lead time is within 15 working days.

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.