Are actuators optional?

Yes, electric actuator and pneumatic actuator are optional available for PTFE lined ball valves, butterfly valves, globe valves, and gate valves.

What is the minimum order quantity?

The Minimum Order Quantity is 1 Set.

What are the payment terms?

Terms of Payment include LC and T/T.

Performance Low Vibration Accurate Sealing Long Durability PTFE Lined Butterfly Valve

Name: Performance Low Vibration Accurate Sealing Long Durability PTFE Lined Butterfly Valve
Brand: Naifulong Group Co., Ltd.
SKU: 2286764465

Zhejiang, ChinaNaifulong Group Co., Ltd.

US$10.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Driving Mode

Pneumatic

Model NO.

custom

Connection Form

Flange

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Standard

GB/T 12224 , Hg/T3704

Application

Industrial Usage, Water Industrial Usage

Specification

Customizable

Trademark

OEM

Origin

China

Key features

PTFE Lined Construction: Provides superior anti-corrosion protection for handling acids and alkalis.

Low Vibration Design: Ensures accurate sealing and long durability during operation.

Pneumatic Driving Mode: Offers reliable and efficient control for industrial usage scenarios.

Flange Connection: Standard flange connection form ensures easy installation and compatibility.

ISO 9001 Certified: Manufacturing process meets international quality management standards.

OEM/ODM Services: Customization available from samples to meet specific client needs.

100% Inspection: Every finished product undergoes visual and functional inspection.

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: ≤0.75h

AI-Powered supplier vetting

SummaryThe supplier is a national high-tech enterprise with extensive patents and export experience, although it lacks certain logistical capabilities like overseas warehouses and in-stock services. It holds multiple ISO certifications, indicating a commitment to quality and sustainability, and has a reliable financial profile over recent years. The supplier is actively involved in product innovation, offering ODM and OEM services, but does not provide SDKs. Despite a lack of overseas service branches, it participates in international trade shows and has a robust production process with multiple facilities and quality control inspectors.

Supplier typeThe supplier is a national high-tech enterprise involved in manufacturing various equipment and components, exporting 51%-70% of its products.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, demonstrating adherence to quality and environmental standards.

After-Sales capabilityThe supplier lacks overseas warehouses and service capabilities, but it is close to major ports for distribution.

Financial creditThe supplier has maintained consistent financial capacity and cash flow over the past three years, indicating financial stability.

R&D capabilityThe supplier has introduced new products and offers ODM and OEM services, though it lacks SDK availability.

Production capacityThe supplier has a comprehensive production setup with facilities like CNC machining and welding, supported by a valid subcontractor network.

Customization capabilityThe supplier can customize products from samples and provides both ODM and OEM services.

Client casesSupplier participates in international trade shows such as the Russian PVC Exhibition, indicating active engagement with global markets.

Product Q&A

Q:Who is the manufacturer?

NaiFuLong Group Co.,Ltd. is an ISO 9001 and CE Certified company, a leading manufacturer of excellent quality PTFE, FEP, PFA material Lined Valves, Pipes, Fittings and Equipments.

Q:What products are available?

Our range covers Fluorine lined ball valves, butterfly valves, gate valves, globe valves, sleeve plug valves, swing check valves, filters/strainers, control valves, pipes, spools, fittings, sight glasses, and more.

Q:What are the main application fields?

Fluorine lined products are widely used in Alkalies & Acid industries, Solvents producing factories, Water treatment facilities, Pulp & Paper mills, hydrocarbon plants, mining industries, Energy & Power plants, Oil & Gas industries, Fertilizer plants, and Pharmaceutical industries.

Q:What quality issues can occur with fluorine lined products?

Common quality issues include Lining Adhesion Problems, Permeation and Degradation, Mechanical Damage, and Thermal Cycling Issues.

Q:What materials are used for the valve body?

Valve body materials include Ductile Iron, carbon steel, and stainless steel.