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Cryogenic gate valve
Pressure rating:150LB~1500LB
Size:3/4“~48”
Standards:ANSI, GB, DIN
Temperature:-196℃~150℃
Technical Features:• The valve seat of Butt welding STL6 is installed by seal welded
• The upstream side of the wedge has escape orifice to prevent the boost of mesocoele
• Long neck valve cover is designed according with the requirement of MESC SPE77/200
Main materials:Carbon steel, stainless steel, aluminum bronze, special alloy steel, titanium material