7000系列的T形截止阀Direct contact, metal-to-metal seating, make the globe valve ideal for most shutoff applications.直接接触，金属对金属座椅，使大多数关闭截止阀应用的理想选择。
详细介绍
7000系列的T形截止阀 Direct contact, metal-to-metal seating, make the globe valve ideal for most shutoff applications. 直接接触，金属对金属座椅，使大多数关闭截止阀应用的理想选择。
Series 7000 T-Pattern Globe Stop Valves
Description
Specifications
Documentation
Direct contact, metal-to-metal seating, make the globe valve ideal for most shutoff applications.
Features & Benefits:
Heavy integral Stellite hardfacing on both body and disc seating surfaces.
Conical seat, line contact seating.
Socket weld ends are available as standard.
All valves feature “No Bonnet Joint” design.
Standard body materials are carbon steel (ASME SA105), alloy steel (ASME SA 182 Gr. F22).
Small bodies (1" and smaller) are machined from forged bar.
Larger sizes manufactured using die forgings.
All yokes are made from die forged materials.
GRAFOIL® packing with braided graphite non-extrusion rings on top and bottom.
All 7000 Series valves are available in ANSI Standard and Limited Classes and are in full compliance with Section 1 of the ASME Boiler and Pressure Vessel Code and ASME/ANSI B16.34.
Specifications
Sizes: 1/2" to 2 1/2" Class 1690 STD and LTD Class 2680 STD and LTD Class 4350 STD and LTD
Options: Motor operators Handwheel Impact handles and handwheels
