What materials are available for the valve body?

Valve body materials include WCB and A105.

Handle Operated Wafer Type PTFE Lined Butterfly Valve

Name: Handle Operated Wafer Type PTFE Lined Butterfly Valve
Brand: Kaigao Valve Co., Ltd.
SKU: 2148061582

Henan, ChinaKaigao Valve Co., Ltd.

US$46.00-1,962.00

1 Piece

Product profile

Customization

Available

Media

Acid, Alkali, Salt, Corrosive Medium, Chemical Flu

Driving Mode

Manual

Model NO.

D71F46-16C

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Orbit

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

GB/ ANSI / DIN

Application

Industrial Usage, Water Industrial Usage

Product Name

Gate Valve

Keywords

Seal Gate Valve

Nominal Diameter

3/4"~42" in

Valve Body Material

Wcb,A105

Applicable Temperature

-29℃~425℃

Execute Institution

Manual, Bevel Gear, Electric, Pneumatic, etc.

Transport Package

Export Wooden Case

Specification

Standard Specifications or Customized

Trademark

Ginsenka

Origin

Hainan, China

Production Capacity

5000000pieces/Year

Key features

Exceptional Sealing Performance: Wedge-shaped gate creates tight mechanical seal preventing fluid leakage under varying pressures.

Low Flow Resistance: Streamlined design minimizes pressure drop and energy consumption for optimal flow performance.

Bidirectional Flow Capability: Unrestricted flow direction provides installation flexibility without directional constraints.

Easy Manual Operation: Minimal torque requirements enable effortless operation, reducing wear and extending service life.

Smooth Flow Path: Straight-through configuration maintains uninterrupted fluid passage without turbulence or pressure reduction.

Wide Material Flexibility: Customizable material combinations (WCB, A105) accommodate diverse operating conditions and environments.

Versatile Industrial Application: Proven reliability in power, chemical, and manufacturing sectors for demanding industrial conditions.

Standard Industry Design: Widely used valve type providing established reliability with proven maintenance practices.

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: ≤3.97hTerms 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.