heating, industrial process
PRESSURE PFA/PS in bar θ 200° 65 to 200 mm θ 100°
CASING : DN 32 to 50 : DZR brass DN 65 to 100 : cast iron GJL ext. epoxy coated ductile iron GJS ext. epoxy coated
CLOSING SYSTEM: stainless steel (316L) DN 125 to 200 : all cast iron closing system
GUIDE : austenitic steel
SPRING : austenitic steel