Key Selling Points

• DIN 3356 design ensures European standard compliance (source: model).
• 1.4301 stainless steel offers corrosion resistance and durability (source: material).
• PN40 pressure rating handles high pressure systems (source: pressure rating).
• OS&Y rising stem provides clear visual indication (source: structure).
• Metal-to-metal sealing for reliable shut-off (source: sealing).

Technical Specifications

Models and Options

Available in 1.0406 and 1.4301 materials per DIN 3356 model.

Materials and Structure

Forged 1.4301 stainless steel body, bonnet, and stem. Metal-to-metal or PTFE seat. Rising stem with OS&Y design.

Applications

Chemical Industry, Oil & Gas Pipeline, High Pressure Pipeline (from applicable industry and scenarios).

Customization

Customizable materials, pressure ratings, and end connections. Contact for detailed options.

FAQ

• What does PN40 mean? PN40 indicates a pressure rating of 40 bar at ambient temperature.
• Is 1.4301 equivalent to 304? Yes, 1.4301 is similar to AISI 304 stainless steel.
• Can I use this valve for steam? Possibly, but check temperature and pressure limits.
• What is the size range? NPS 1/4" to 4".
• Are PTFE seats available? Yes, PTFE is an option.
• What standards are met? DIN 3356, as specified.
• Is the valve suitable for buried service? Standard version not; consider other products.

Inquiry Information

Contact: Anna, Email: contact@weizidom.com, Tel/WhatsApp: +86 17319732766