Flanges drilled confirms
DIN2501/EN1092-2 PN10/16/25
Tightness check
API 598/ISO 5208/EN12226-1
Face-to-face conform
DIN3202,F6/EN558-1 series 48
Suitable medium
water and neutral liquid
Working temperature
-20 to 120 centigrade. (EPDM: -20 to 120, NBR: -10 to 80)
Body
CAST IRON/DUCTILE IRON
Stem
Zinc Plated Steel/ Stainless Steel/ 2Cr13 stainless steel etc.
Gland follower
CAST IRON/DUCTILE IRON