What certifications do you have?

We hold CE certification and adhere to ISO 9001:2015 quality standards.

What is the material of the valve?

The valve body is made of carbon steel, suitable for acid media.

DN65 Cast Steel Wafer Butterfly Valve with PFA Lining

Name: DN65 Cast Steel Wafer Butterfly Valve with PFA Lining
Brand: Lianke Valve Co., Ltd
SKU: 2077701765

Zhejiang, ChinaLianke Valve Co., Ltd

US$50.00-100.00

1 Set

Product profile

Customization

Available

Media

Acid

Material

Carbon Steel

Model NO.

D371F46

Connection Form

Flange

Driving Mode

Manual

Nominal Pressure

Pn1.0-2.5

Channel

Straight Through Type

Structure

Globe

Type

Globe

Function

Blow-Down Valve

Temperature

Normal Temperature

Standard

GB, ANSI, JIS

Application

Industrial Usage

Lined Material

PTFE, FEP, PFA

Transport Package

Wooden Case

Specification

DN15-DN300

Trademark

LIANKE

Origin

Wenzhou

HS Code

8481804090

Production Capacity

1000pieces/Month

Key features

Corrosion Resistant Lining: Lined with PTFE, FEP, or PFA for maximum resistance to acids and corrosive substances.

CE & ISO Certified: Manufactured with CE certification and ISO 9001:2015 quality level assurance.

Cast Steel Construction: Durable carbon steel body ensures reliability in harsh industrial environments.

Wide Application Scope: Suitable for chemical, petroleum, metallurgy, wastewater treatment, and more.

Wafer Butterfly Design: Compact wafer structure with flange connection for easy installation.

Company profile

Lianke Valve Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2019-01-01Nearest Port: NINGBOAverage Response Time: ≤8.51hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryLianke Valve Co., Ltd is identified as a China-based manufacturer/factory in Zhejiang producing industrial valves, strainers, and filters. The supplier reports ISO 9001 certification and states that it has qualified through API, CE, ISO, and TS certifications. Production-related information includes more than 10 production lines, 50 quality-control staff, and 6–10 years of R&D engineer experience. It exports to South America, Eastern Europe, and North America, with exports representing 41%–50% of total sales. The company describes a customer-focused approach and after-sales service commitment, but the evidence does not verify service scope or performance. Financial strength, customization capability, and customer-case depth cannot be conclusively assessed from the provided information. Trade records show one transaction for each of three listed entries with the same Vietnamese buyer, indicating limited documented transaction history.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Wenzhou, Zhejiang, China. However, another record describes its company nature as a trading company, creating a classification inconsistency despite the manufacturer designation.

CertificationsThe supplier reports ISO 9001 certification and states that it has successively qualified through API, CE, ISO, and TS certifications. ISO 9001 is specifically listed as a supplier management-system certification, while the other certifications are reported in the company description without separate validity or scope details.

After-Sales capabilityThe supplier explicitly states that it provides perfect after-sales service and considers customer satisfaction and service a priority. The slices do not provide evidence of service personnel, response times, warranty terms, or verified service outcomes, so the capability is supported only at the policy-description level.

R&D capabilityThe company states that it conducts technology innovation and continuous improvement, and it reports 6–10 years of total R&D engineer experience. These statements support an innovation-oriented profile, but no specific patents, new products, development projects, or measurable innovation results are provided.

Production capacityLianke is identified as a manufacturer of valves, strainers, and filters, with core products including pinch valves, fluorine-lined valves, and strainers. It reports more than 10 production lines, 50 quality-control staff, and established export operations, although the stated off-peak and peak lead times indicate that fulfillment may require several months.