What are the payment terms?

Terms of Payment include LC and T/T.

Is customization available?

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

What is the average lead time?

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

High-Performance Ball Valve for Durable Industrial Water Applications

Name: High-Performance Ball Valve for Durable Industrial Water Applications
Brand: Naifulong Group Co., Ltd.
SKU: 2288989255

Zhejiang, ChinaNaifulong Group Co., Ltd.

US$10.00-5,000.00

1 Set

Product profile

Customization

Available

Media

Acid

Material

Carbon Steel

Model NO.

custom

Connection Form

Flange

Driving Mode

Pneumatic

Nominal Pressure

Pn6-Pn25,Class 150, 150lb

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve

Temperature

Normal Temperature

Standard

GB/T 12224 , Hg/T3704

Application

Industrial Usage, Water Industrial Usage

Trademark

NFL

Origin

China

Key features

Anti-Corrosion Specialization: Expertise in fluorine-lined valves, pipes, and fittings for harsh chemical environments.

Comprehensive Product Range: Includes ball, butterfly, gate, globe, and control valves with fluorine lining options.

Global Export Experience: 18 years of export history serving Europe, East Asia, and global chemical enterprises.

High-Tech Manufacturing: National high-tech firm with 40+ patents and ISO 8 cleanroom facilities.

Certified Quality System: Holds ISO9001, TS, ISO14001, and GB/T28001 certifications for reliability.

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

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

Strict Quality Control: 100% visual and functional inspection for all finished products.

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: ≤0.01h

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 are the manufacturer?

NaiFuLong Group Co.,Ltd. is ISO 9001 and CE Certified, a leader in PTFE, FEP, and PFA material Lined Valves, Pipes, Fittings, and Equipment.

Q:What products are available?

Our range includes Fluorine lined ball, butterfly, gate, globe, sleeve plug, swing check valves, filters, control valves; Fluorine lined pipes, spools, Tees, Elbows, Reducers, instruments, dip/entry pipes, sight glasses, samplers, compensators, hoses, safety shields.

Q:What are the main application fields?

Fluorine lined products serve Alkalies & Acid, Solvents factories, Water treatment, Pulp & Paper, hydrocarbon plants, mining, Energy & Power, Oil & Gas, Fertilizer, Pharmaceutical industries.

Q:What quality issues arise 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.