HIGH PRESSURE WELDING END FROGED GATE VALVE
SPECIFICATION
CLASS: P54 140V, WORKING PRESSURE: 140BAR@540°C, SIZE: DN250,
FORGED BODY, MATERIAL: 12CR1MOV, SEAT: STELLITE
SUPPLIER: CNVSA000004, DELIVERY DATE: DEC 2016
2017年1月19日 00:00
SPECIFICATION
CLASS: P54 140V, WORKING PRESSURE: 140BAR@540°C, SIZE: DN250,
FORGED BODY, MATERIAL: 12CR1MOV, SEAT: STELLITE
SUPPLIER: CNVSA000004, DELIVERY DATE: DEC 2016