PRODUCT

Design 
Cast globe valve to BS 1873 with bolted bonnet. Outside screw and yoke. Rotating, rising stem. Seating surfaces 13% Cr steel/stellite hard-faced. With graphite gasket and gland packing. Pressure/temperature ratings to ASME B16.34. Flanged/butt weld ends to ASME B16.5/ASME B16.25 standards. Face-to-face length to ASME B16.10, valve testing in compliance with API 598. Available in carbon steel, low-alloy and stainless steel. 
Application 
Refineries, power stations, general industry and process engineering. For water, steam, gas, oil and non-aggressive fluids. Other applications on request.

Overview of technical data

Bonnet design Yoke
Class(es) 150; 600;300
Maximum temperature 593 002
DN max. 250
Body/bonnet seal element Internally and externally confined seal
Handwheel movememt Rising
Design standard BS 1873
DN min. 50
Valve disc/plug material Metal- to-metal seat
eClass assignment 37010201
Size(s) (NPS) 2" - 10"
Threaded-end design butt weld end design; Flange design
Stem sealing Gland packing
Body design Straight pattern body
Body material Cast stainless steel; Cast steel
Trim 13 Cr; 304 SS;Stellite
Actuator options available ex works Electric actuator to customer' s choice
Pressure/Temperature Rating ASME B16. 34
Body material(s) (ASTM standard) WC6; CF8;WCB
PN max. 104
Main applications Industry and process engineering; Energy;Oil / Gas
Sản phẩm khác
info@sktech.com.vn (84-8) 3841 1334 (84-8) 3841 1338