What is the average lead time?

The average 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.

Premium PFA Lined Diaphragm Valve for Reliable Chemical Processing Applications

Name: Premium PFA Lined Diaphragm Valve for Reliable Chemical Processing Applications
Brand: Naifulong Group Co., Ltd.
SKU: 2287789555

Zhejiang, ChinaNaifulong Group Co., Ltd.

US$10.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Temperature

Ordinary Temperature

Actuator

Electric

Connection

Flanged Diaphragm Valve

Material

Stainless Steel

Pressure

Low Pressure

Function

Solenoid Valve, Electronic Type

Usage

Safety, Emptying

Standard

DIN, GB, ANSI

Specification

Customizable

Trademark

OEM

Origin

China

Key features

PFA Lined Construction: Premium PFA lining ensures reliable performance in acid and chemical processing applications.

Electric Actuator: Equipped with electric actuator for precise control in solenoid and electronic valve functions.

Stainless Steel Body: Constructed with stainless steel for durability and resistance in low pressure environments.

Flanged Connection: Features flanged diaphragm valve connection for secure and easy installation.

ISO Certifications: Holds ISO9001, TS, ISO14001, and GB/T28001 certifications for quality assurance.

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

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

High-Tech Enterprise: Recognized national high-tech firm with over 40 patents and advanced digital manufacturing.

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: ≤0.04h

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 products do we have in detail?

Our range includes: Fluorine lined ball, butterfly, gate, globe, sleeve plug valves, swing check valves, filters/strainers, control/regulating valves; lined pipes, spools/spacers, Tees, Elbows, Reducers, pipe instruments, dip/entry pipes, tubular sight glasses, inline samplers, compensators, lined hoses, safety shields. PTFE lined options for ball, butterfly, globe, gate valves, with electric/pneumatic actuators available. Valve body in Ductile Iron, carbon steel, stainless steel; Pipe/spools in

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

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

Q:What kind of quality issues are encountered in 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 available payment terms?

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