Shanghai Fengqi Industry Development co.,ltd.

Your location´╝ÜHome > Products > Valves > Instrument Valves >

Valves

JJM8 Pressure Gauge Valve

JJM8 Pressure Gauge Valve
JJM8 Pressure Gauge Valve
Structure of JJM8 Pressure Gauge Valve
Structure of JJM8 Pressure Gauge Valve

Materials For Main Parts

Part name BODY Stem Base PACKING Packing bonnet Hand wheel
J49H-320-DN3 Carbon steel Cr,Stainless steel PTEF,Soft graphite Carbon steel High grade
carbon steel
J49H-320P-DN6 Cr,Ni Stainless steel Cr,Stainless steel Cr,Ni Stainless steel Stainless steel

Chief Property and Specification

Type Nominal Pressure PS(MPa)Test pressure
Working Pressure
(°C)
Working Temperature
Suitable
Shell Seal Seal
J49H-320 32.0 48.0 35.2 0.6 32.0 P=540°C Petroleum gas Water,Asic,Steam, Oil etc.
J49H-320P 32.0 48.0 35.2 0.6 32.0 C=425°C

Main External and Connecting Dimensions(mm

Type DN(mm)
Nominal diameter
Dimensions (Kg)
Weight
L1 D1 D2 H H1 L2 h M1 L3
J49H-320 3 60 65 50 88 100 60 15 φ70 M20×1.5 16 1.3
J49H-320P 6 60 65 50 88 100 60 15 φ70 M20×1.5 16 1.3