What materials are used for the valve?

Materials include Carbon Steel (Wcb/Cast Steel), Cast Iron, WCB, and options like ASTM A182 F22 or 316 Stainless Steel.

Carbon Steel Manual Flange Regulating Valve

Name: Carbon Steel Manual Flange Regulating Valve
Brand: Kaigao Valve Co., Ltd.
SKU: 2161637952

Henan, ChinaKaigao Valve Co., Ltd.

US$35.00

1 Piece

Product profile

Customization

Available

Temperature

Ordinary Temperature

Certification

CE, ISO9001

Model NO.

T40H-16 Regulating Valve

Media

Gas, Water

Standard

Connection Mode

Flange

Power

Manual

Material

Carbon Steel (Wcb/Cast Steel)

Type

Manual Balancing/Regulating Valve

Piston Material

ASTM A182 F22

Pilot Valve Material

316 Stainless Steel

End Connection

ASME B16.5 Class 600, Flanged

Operating Temperature Range

-29℃ ~ 593℃

Transport Package

Wooden Case

Specification

DN15-DN500

Trademark

Ginsenka

Origin

Henan, China

Production Capacity

5000000pieces/Year

Key features

Wide Size Range: Available in sizes DN15 to DN500 for diverse pipeline applications.

Precise Flow Control: Manual handwheel design ensures accurate flow adjustment and system balancing.

Durable Materials: Constructed from Carbon Steel, Cast Iron, or WCB with PTFE/EPDM seals.

Certified Quality: Meets CE and ISO9001 standards for reliable industrial performance.

Customizable Options: Offers tailored attachments and specific material configurations like F22 or 316SS.

Comprehensive Warranty: 12-month warranty covering free repair or replacement for quality issues.

Lifetime Support: Provides lifetime technical support and spare parts at cost price after warranty.

Global Service Network: Partnered service centers available in key regions for overseas assistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock Capacity100% Finished Products Inspection

Kaigao Valve Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-09-04Nearest Port: QingdaoAverage Response Time: ≤3.61hTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryThe supplier appears to be an industrial machinery and components trader/manufacturer with a broad scope covering foundry machinery, forgings, powder metallurgy products, instruments, special equipment, building materials, plastics, textiles, and electronic products. It reports more than 10 production lines, inventory capability, two R&D engineers, raw-material traceability, and quality assurance. However, the evidence also shows no available SDK, no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agents, branches, or overseas-service countries, and no documented corrective-action, complaint-handling, warehouse-control, supplier-assessment, or fire-drill procedures. Quality-testing equipment was recorded as zero, while only customer-request sample provision is documented for R&D. Financial records are referenced by year, but no assessable financial results are provided.

Supplier typeThe supplier’s stated business scope covers machinery and components and multiple industrial product categories, while its description presents valve engineering and manufacturing capabilities. The evidence supports classifying it as an industrial equipment supplier with manufacturing-related activities, although the breadth of its trading scope suggests it may also operate as a diversified distributor.

After-Sales capabilityThe supplier has inventory capability and accepts multiple service quotation and payment arrangements, but it has no overseas warehouse, showroom, agents, branches, or overseas-service countries. It also lacks written corrective/preventive-action and customer-complaint procedures, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier has two R&D engineers and describes advanced valve sealing and automated-control technologies, but it explicitly has no available SDK. The documented R&D responsibility is limited to providing samples according to customer requirements, so broader innovation capability is not established.

Production capacityMore than 10 production lines, inventory capability, and a stated quality-assurance system indicate some operational capacity. Nevertheless, there is no valid manufacturing-capacity contract with affiliated subcontractors, quality-testing equipment is recorded as zero, and no warehouse-control process was found on site, creating significant production-control weaknesses.

Customization capabilityThe supplier provides samples according to customer requirements and describes customized valve solutions with selectable sealing technologies and electric, pneumatic, or hydraulic controls. This is explicit evidence of product-level customization capability, although the scope and formal process for customization are not detailed.