How long is the delivery time?

For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.

What is the warranty period?

1 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.

Can you provide testing reports?

Yes, we can provide the required material reports, such as the material certificate, mill certificate, pressure testing report, measurement report, and hardness report.

High Quality Fluorine-Lined Control Discharge Valve for Chemical Use

Name: High Quality Fluorine-Lined Control Discharge Valve for Chemical Use
Brand: Kailong Fluorine Lined Valve Technology (Zhejiang) Co., Ltd.
SKU: 2276783555

Zhejiang, ChinaKailong Fluorine Lined Valve Technology (Zhejiang) Co., Ltd.

US$27.00

10 Pieces

Product specifications

Q41F4-150LBC

Sample price:US$48.00/piece.Request sample

Product profile

Customization

Available

Media

Acid

Material

Carbon Steel

Model NO.

FQ41F46-6/10C

Connection Form

Flange

Driving Mode

Manual

Nominal Pressure

ANSI Class 150

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Standard

ASME B16.34

Application

Industrial Usage

Working Temperature

-20~160

Surface

Smooth

Color

Silver

Customized Support

ODM OEM

Transport Package

Solid Wooden Case

Specification

1/2"-12"

Trademark

KaiLong

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

120, 000 Units/Year

Key features

Excellent Corrosion Resistance: Withstands strong acids, alkalis, and salts with fluorine lining for long-term stability.

Zero Leakage Sealing: High-precision design ensures zero leakage, maintaining system integrity and safety.

Wide Media Compatibility: Suitable for chemical, metallurgy, and pharmaceutical industries handling corrosive fluids.

Custom OEM/ODM Support: We accept custom orders and non-standard product manufacturing based on customer drawings.

Global Standard Compliance: Manufactured in compliance with ISO, GB, DIN, and ANSI/ASME standards for global use.

Fast Delivery Options: Standard products delivered in 7-10 days; bulk orders in 15-25 days with extensive inventory.

Comprehensive Quality Testing: Strict testing includes spark detection, pressure tests, and PTFE lipid solubility checks.

Easy Installation and Maintenance: Multiple port options allow for quick assembly and reduced maintenance efforts.

Company profile

Importers and ExportersPatents AwardedExhibition ExperienceNational Award received

Kailong Fluorine Lined Valve Technology (Zhejiang) Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2025-12-25Nearest Port: ningboAverage Response Time: ≤2.00hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and selling hardware and metal products, with capabilities in customizing designs. They excel in R&D, offering ODM and OEM services. Their production facilities are well-equipped, but they lack written procedures for service and complaint handling. Their financial data is updated, yet there's no effective contract or overseas warehouse services. They focus on innovation and market integrity, but have limited export trade staff and no overseas showrooms.

Supplier typeThe supplier is engaged in manufacturing and selling hardware products, metal materials, and mechanical components, with a focus on general equipment and components.

After-Sales capabilityThe company promises comprehensive after-sales service but lacks written procedures for handling customer complaints or corrective actions.

Financial creditThe supplier's financial records are up-to-date, covering the past three years.

R&D capabilityThe supplier has strong R&D capabilities, having introduced new products in the past year, and focuses on innovation and technology as a corporate tenet.

Customization capabilityThe supplier offers extensive customization services including full and flexible customization options.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with reputable clients.

Product Q&A

Q:Are you a trading company or factory?

We are a manufacturer boasting 12 years of industry experience and holding proprietary import-export rights.

Q:Can I get free samples?

Free samples can be provided for first cooperation under sincere cooperation.

Q:What certifications do you have?

We have ISO certification, anti-corrosion pipeline component certificates, and type test certificates. In addition, we own a number of appearance design patents.

Q:How do you control the quality?

Each valve is subjected to strict testing before delivery. From the metallographic inspection of incoming blanks, dimension acceptance during machining, spark leakage testing in the lining process, to the final valve seal performance test. Professional personnel are responsible for each production procedure to ensure the quality of every single valve.

Q:What if there is a quality problem?

We believe that protecting our clients' interests is the cornerstone of our business. While we cannot guarantee 100% perfection, occasional quality issues may still arise. Depending on the specific situation, we typically resolve such cases through replacements, compensation, or resending goods. The specific solution will be discussed and agreed upon with the customer based on the actual circumstances.