What is the lead time for production?

The lead time is one month for both peak season and off-season.

Do you offer customization services?

Yes, we offer OEM and ODM services with customization available from samples.

High-Performance PTFE Lined Butterfly Valve for Easy Operation

Name: High-Performance PTFE Lined Butterfly Valve for Easy Operation
Brand: Naifulong Group Co., Ltd.
SKU: 2286703245

Zhejiang, ChinaNaifulong Group Co., Ltd.

US$10.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Driving Mode

Electric

Model NO.

custom

Connection Form

Flange

Seal Form

Force Sealed

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Sheet Metal

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

NFL

Origin

China

Key features

PTFE Lined Construction: Offers superior corrosion resistance for handling acids, alkalis, and solvents in harsh industrial environments.

Electric Driving Mode: Features electric actuation for easy and precise operation of the butterfly valve.

ISO 9001 Certified: Manufactured under strict quality management systems ensuring consistent product reliability.

OEM/ODM Services: Provides customization options from samples with available OEM and ODM services.

Flange Connection: Designed with flange connection form for secure and standard industrial installation.

Low Pressure Rating: Suitable for low pressure applications with Pn less than 1.6 MPa.

Global Export Experience: 18 years of export experience serving markets in Europe, Asia, and the Middle East.

Company profile

Importers and ExportersPatents AwardedExhibition ExperienceHigh Repeat Buyers Choice

Naifulong Group Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 18 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier is a Zhejiang-based high-tech manufacturer focused on pumps, vacuum equipment, valves, hardware, metal products, and industrial automation components. It reports over 40 patents, recent new-product development, ODM services, and OEM work for well-known brands. Production is supported by machining, injection, CNC, welding, and pipe-machining facilities, 12 quality inspectors, documented finished-product inspection instructions, and valid contracts with associated subcontractors. Quality and sustainability systems include ISO9001:2015, ISO45001:2018, and ISO14001 certifications, while regular fire drills were conducted during the past year. The supplier has 18 years of export experience, with exports representing 51%–70% of total sales, and has participated in the Russian PVC Exhibition. However, it reports no SDK, inventory, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas service coverage. Financial records are identified for 2023–2025, but no...

Supplier typeThe supplier identifies itself as a national high-tech enterprise, Zhejiang Made unit, and specialized and sophisticated enterprise. Its stated business scope covers manufacturing, pumps and vacuum equipment, valves and plugs, hardware, metal products, and industrial automation products, indicating a diversified industrial equipment manufacturer.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. It also reports other product-compliance certification, but the specific standard is not identified, so the assessment is supported primarily by the named management-system certificates.

After-Sales capabilityThe supplier reports no in-stock service capability, overseas warehouse, overseas showroom, overseas agent, or overseas branch, and lists zero countries where overseas services are offered. These stated limitations indicate weak overseas after-sales and local-service coverage.

R&D capabilityThe supplier reports more than 40 patents, including multiple national patents, and states that it developed new products during the past year. It also provides ODM and OEM services, although it explicitly reports no available SDK.

Production capacityProduction evidence includes valid manufacturing-capacity contracts with associated subcontractors, machining, injection, CNC, welding, and pipe-machining facilities, 12 quality inspectors, documented inspection instructions, and a one-month peak-season lead time. The supplier also reports 12 qualified service-capability suppliers and written procedures with follow-up records, supporting substantial production and quality-management capability.

Customization capabilityThe supplier reports customization from samples, ODM services, and OEM services for well-known brands. These statements directly support the ability to deliver customer-specific products and manufacturing solutions.

Product Q&A

Q:What's products do we have in detail?

Our products range covers: Fluorine lined ball valves, butterfly valves, gate valves, globe valves, sleeve plug valves, swing check valves, filters/strainers, control and regulating valves; Fluorine lined pipes, spools/spacers, Tees, Elbows, Reducers, pipe instrument, dip pipes/entry pipes, tubular sight glasses, inline samplers, compensators, lined hoses, safety shields. For PTFE lined ball valve, butterfly valve, globe valve, gate valves, electric actuator and pneumatic actuator optional avail

Q:What's the main application field of Fluorine lined valves, pipes, pipe fitting and equipment?

The Fluorine lined products are wildly used in Alkalies & Acid industries, Solvents producing factory, Water treatment facilities, Pulp & Paper mill, hydrocarbon plant, mining industries, Energy & Power plant, Oil & Gas industries, Fertilizer plant, Pharmaceutical industries etc.

Q:What kind of quality issues Encountered in the Marketing fluorine lined products?

A) Lining Adhesion Problems B) Permeation and Degradation C) Mechanical Damage D) Thermal Cycling Issues

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What are the payment terms?

We accept LC and T/T as terms of payment.