What is the lead time for production?

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

Do you offer OEM and ODM services?

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

Versatile Reliable PTFE Ball Valve for Chemical Processing Needs

Name: Versatile Reliable PTFE Ball Valve for Chemical Processing Needs
Brand: Naifulong Group Co., Ltd.
SKU: 2297394925

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

Comprehensive Certification: Holds ISO9001, TS, ISO14001, GB/T28001, and CE certifications for global compliance.

OEM and ODM Services: Offers full customization from samples with dedicated R&D engineers and production lines.

Advanced Manufacturing: Operates two bases with 12 production lines, 100% inspection, and digital intelligent equipment.

Wide Application Range: Suitable for acid/alkali, oil & gas, pharmaceuticals, power, and water treatment sectors.

Diverse Material Options: Available in carbon steel, ductile iron, and stainless steel with fluorine lining.

Global Export Experience: 18 years of export history to Europe, Asia, Middle East, and South America.

Flexible Payment Terms: Accepts LC and T/T with FOB, CIF, CFR, and EXW international trade terms.

Fast Lead Time: Consistent one-month delivery time regardless of peak or 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: ≤0.01h

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:What products do we have in detail?

Our range includes Fluorine lined ball, butterfly, gate, globe, sleeve plug, swing check valves, filters/strainers, control/regulating valves; Fluorine lined pipes, spools/spacers, Tees, Elbows, Reducers, pipe instruments, dip/entry pipes, tubular sight glasses, inline samplers, compensators, lined hoses, safety shields. PTFE lined ball, butterfly, globe, gate valves with optional electric/pneumatic actuators. Valve Body: Ductile Iron, carbon/stainless steel. Pipe/spools: carbon steel 20#, 16Mn,

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

Fluorine lined products serve Alkalies & Acid, Solvents, Water treatment, Pulp & Paper mills, hydrocarbons, mining, Energy & Power, Oil & Gas, Fertilizer, Pharmaceutical sectors.

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.

Q:What are the available payment terms?

We accept LC and T/T payment terms.