Wenzhou Xidelong Valve Co. LTD
                                                                                                           
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Since 2007
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DN50 RPTFE Stainless Steel Ball Valve Manual Slim 16-25bar Pressure Range -20°C to 250°C Temperature

Price Negotiable
Price: FOBUS$30~US$850/pc
MOQ: 1pc
Delivery Time: 5~25 work days
Brand: CXDLV
Product Description
Product Overview

DN40 and DN50 stainless steel manual slim ball valves designed for precise flow control in industrial applications. These valves feature compact construction and reliable performance for gas, liquid, and oil media handling.

Technical Specifications
Ball Valve Features
Parameter Specification
Nominal Diameter DN15 to DN100mm
Suitable Medium Gas, liquid, oil and similar fluids
Medium Temperature -20°C to 150°C, -20°C to 250°C options
Pressure Range 16bar, 25bar and higher
Sealing Material PTFE (customizable options available)
Valve Body Material WCB, Stainless Steel 304, 316, 316L
Connection Method Flange
Fluid Viscosity ≤22mm²/S (customizable up to 50mm²/S)
CV Value 20 to 940
Installation Method Horizontal or vertical (custom orientations available)
Ball Valve Dimensions
DN50 RPTFE Stainless Steel Ball Valve dimensional diagram showing pressure ratings and measurements
Pressure DN Size L (mm) D (mm)
10K 40 1-1/2" 165 140
10K 50 2" 178 155
10K 65 2-1/2" 190 175
10K 80 3" 203 185
Key Advantages
  • Minimal flow resistance for optimal performance
  • Rapid opening and closing capability (0.05-0.1s response time)
  • Sealing surfaces protected from media erosion in full open/closed positions
  • Compact, lightweight design suitable for low-temperature systems
  • Multiple size options for flexible application selection
  • Safe operation under high pressure and high temperature conditions
  • Low operating force requirement compared to other valve types
Applications

These ball valves are engineered for flow and pressure control applications involving corrosive fluids, slurries, standard liquids, and gases. Widely used in oil and natural gas industries, manufacturing sectors, and chemical storage facilities.

Frequently Asked Questions
Are you a trading company or manufacturer?
We are a factory with direct manufacturing capabilities.
How long is your delivery time?
Delivery time ranges from 7 to 60 days depending on order specifications.
Do you provide samples? Is it free or extra?
Yes, we provide samples free of charge, though freight costs are the customer's responsibility.
What is your terms of payment?
For orders ≤1000 USD: 100% payment in advance. For orders ≥1000 USD: 30% T/T in advance, balance before shipment.
Additional product image showing DN50 RPTFE Stainless Steel Ball Valve construction and features

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wenzhou Xidelong Valve Co. LTD
Location No566 Binhai 3rd road yongxing subdistrict longwan dist wenzhou zhejiang china
Contact Person jin

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