Lugar del origen
Hebei, China
Tamaño del Puerto
DN50-DN1200
Número de Modelo
Check valve
Temperatura de los medios
Baja temperatura
Design confirms
API602,BS5352,ANSI B16.34
Flanges drilled confirms
ANSI B16.5,JB79
Tightness check
API 598/ISO 5208/EN12226-1
Face-to-face conform
ANSI B16.11,JB/T1751
Suitable medium
water and neutral liquid
Working temperature
Brass seal ring≤200℃
Body
CAST IRON/DUCTILE IRON
Stem
Zinc Plated Steel/ Stainless Steel/ 2Cr13 stainless steel etc.
Gland follower
CAST IRON/DUCTILE IRON