Is customization available for these products?

Yes, OEM and ODM services are available, and customization options can be provided based on customer samples.

What is the average lead time for production?

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

Safe Performance Lined Valve for High-Performance Water Control Needs

Name: Safe Performance Lined Valve for High-Performance Water Control Needs
Brand: Naifulong Group Co., Ltd.
SKU: 2297428185

Zhejiang, ChinaNaifulong Group Co., Ltd.

US$10.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Temperature

Ordinary Temperature

Type

Direct-acting

Material

Carbon Steel

Connection Form

Flange

Pressure

Low Pressure

Actuator

Electric

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation, Safety

Standard

GB, DIN, ANSI

Application

Industrial Usage, Water Industrial Usage

Specification

Customizable

Trademark

OEM

Origin

China

Key features

Comprehensive Product Range: Offers fluorine-lined ball, butterfly, gate, globe, plug, check valves, pipes, and fittings.

Wide Industry Application: Serves alkalies, acid industries, water treatment, mining, oil & gas, and pharmaceutical sectors.

Advanced Manufacturing: Operates 42,000 sq.m. facility with 12 production lines and 100% finished product inspection.

Global Export Experience: 18 years of export history serving Europe and East Asia with strong quality systems.

Customization Capability: Provides OEM and ODM services with customization options available from samples.

Certified Quality Standards: Holds ISO9001, ISO45001, ISO14001 certifications and operates an ISO class 8 cleanroom.

Durable Material Options: Valve bodies available in ductile iron, carbon steel, and stainless steel with PTFE lining.

Rapid Lead Time: Consistent one-month lead time for both peak and off-peak seasons.

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:Who is NaiFuLong Group Co., Ltd?

NaiFuLong Group Co., Ltd. is an ISO 9001 and CE Certified manufacturer established in 2006, specializing in PTFE, FEP, and PFA lined valves, pipes, and fittings with over 300 employees and an annual turnover exceeding 200 million CNY.

Q:What specific products does the company offer?

Our offerings include fluorine-lined ball, butterfly, gate, globe, plug, and check valves, strainers, control valves, lined pipes, spools, Tees, Elbows, Reducers, sight glasses, samplers, hoses, and safety shields.

Q:What are the main application fields for fluorine lined valves and pipes?

Fluorine lined products serve alkalies and acid industries, solvent factories, water treatment, pulp and paper mills, hydrocarbon plants, mining, energy and power plants, oil and gas, fertilizer, and pharmaceutical industries.

Q:What quality issues can be encountered with fluorine lined products?

Common quality issues include lining adhesion problems, permeation and degradation, mechanical damage, and thermal cycling issues.

Q:What are the minimum order quantity and payment terms?

The minimum order quantity is 1 set. Accepted payment terms include LC and T/T.