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Home /Products/Pneumatic Control Valves/KOSO 300R Acid Proof Ball Valve KOSO 6300R Actuator for Petrochemical Acid Liquid Pipeline

KOSO 300R Acid Proof Ball Valve KOSO 6300R Actuator for Petrochemical Acid Liquid Pipeline

1
MOQ
1450-1850 USD per set
Price
KOSO 300R Acid Proof Ball Valve KOSO 6300R Actuator for Petrochemical Acid Liquid Pipeline
Features Gallery Product Description Ratings & Review Request A Quote
Features
Specifications
Wetted Part Material: PTFE And FEP Lining
Body Material: FEP/WCB, CF8, CF8M
Ball Material: FEP/SUS316
Seal Ring Material: PTFE
Acid Resistance: Excellent Corrosion And Acid Resistance
Body Type: Full Bore Or Reduced Bore Design
Nominal Size: 1/2" (15A) To 10" (250A)
Pressure Rating: ANSI Class 150, JIS 10K
Fluid Temperature: -10°C To +100°C
Connection Type: Flanged (ANSI/JIS Standard)
Highlight:

KOSO 300R acid proof ball valve

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KOSO 6300R actuator for petrochemical

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pneumatic control valve for acid liquid
Basic Infomation
Place of Origin: Japan
Brand Name: KOSO
Model Number: 300R
Payment & Shipping Terms
Packaging Details: Carton/Wooden Case Packaging
Delivery Time: 6-8 weeks
Payment Terms: T/T
Supply Ability: 800 sets per year
Product Description
KOSO 300R Acid Proof Ball Valve with KOSO 6300R Actuator

Product Overview

The KOSO 300R Acid Proof Ball Valve equipped with KOSO 6300R pneumatic actuator is a professional control solution designed for highly corrosive acid liquid environments. It features outstanding acid resistance, stable sealing performance, and reliable pneumatic actuation, widely used in petrochemical pipelines to achieve safe and precise on-off or regulation of corrosive media.

Features

  • Excellent acid and corrosion resistance for strong acid medium
  • PTFE/FEP lined structure ensures long service life
  • Tight shut-off with zero leakage in harsh working conditions
  • Full bore design reduces flow resistance and pressure loss
  • KOSO 6300R actuator provides stable and fast actuation
  • Suitable for long-term operation in petrochemical systems
  • Compact structure for easy installation and maintenance
  • Wide pressure and temperature range for versatile application
  • High strength body material against erosion and corrosion
  • Compatible with various pipeline standards and systems

Technical Specifications

Parameter Value
BrandKOSO
Valve Model300R
Actuator Model6300R
StructureAcid proof floating ball valve
Lining MaterialPTFE/FEP
Pressure ClassANSI Class 150, JIS 10K
Temperature Range-10℃ to 100℃
Nominal Size1/2" to 10" (DN15 to DN250)
Connection TypeFlanged end
Actuation TypePneumatic
ApplicationCorrosive acid liquid control

Applications

  • Petrochemical acid liquid pipelines
  • Chemical engineering corrosive medium systems
  • Acid waste water treatment projects
  • Pharmaceutical and pesticide production lines
  • Metallurgical acid processing equipment
  • Industrial chemical fluid transmission systems
  • Acid storage and transportation pipeline control

FAQ

Q1: What kind of acid media can this valve resist?

It can resist various strong acids such as sulfuric acid, hydrochloric acid, nitric acid and other corrosive chemical liquids.

Q2: Is the KOSO 6300R actuator pneumatic or electric?

KOSO 6300R is a pneumatic actuator, suitable for stable and safe industrial field control.

Q3: What is the leakage level of the valve seat?

It achieves zero leakage with soft seal design, meeting strict industrial sealing standards.

Q4: Can this valve be used in high temperature environments?

The recommended operating temperature is -10℃ to 100℃, suitable for conventional acid processing conditions.

Q5: Are customization services available for size and flange standard?

Yes, we support customized sizes, flange standards and connection types according to project requirements.

Contact Us

For quotation, technical support and bulk orders, please contact:
wechat/what's app/phone number: +86 13472860702

Related Products

  • KOSO 500R Series Corrosion Resistant Ball Valves
  • KOSO 6300R Series Pneumatic Actuators
  • KOSO Control Valves for Petrochemical Industry
  • Acid Proof Flanged Ball Valves with Electric Actuator
  • PTFE Lined Valves for Chemical Process Systems
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

S
Steven G
Indonesia Jan 7.2026
Helpful (12)
Very good product, meets the requirements
A
Alaim Alves
Brazil Jul 12.2025
Helpful (8)
ok
Z
zahir mustafa
United States Feb 26.2025
Helpful (6)
Happy to work with them, fast response, hope to do more business with them soon
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Tel : +8615000725058
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Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
edward.zhao@gongboshi.com
+8615000725058
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