MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 Size : Ends : Min Temperature : Max Temperature : Max Pressure : Specifications : DN 50 to DN 300 ( NPS 2“ to 12“ ) Flanges R.F. ISO PN20 ANSI 150 - 29°C + 425°C 20 Bars Rising, non-rotating stem Bolted bonnet and gland pack Full bore Materials : Carbon steel

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 SPECIFICATIONS : Full bore Rising, non-rotating stem Fixed non rising handwheel Flexible one piece wedge Flanges R.F. ISO PN20 ANSI 150 Carbon steel body Bolted bonnet and gland pack ½ stellite ( Trim 8 , seat with stellite ) Grey painting RAL 7001 color, 60 µm thickness Water distribution, gas oil, steam, petrochemical, petroleum industry, gas Min and max Temperature Ts : - 29°C to + 425°C Max Pressure Ps : 20 bars Do not use with scraper Tighten the gland packing in service PRESSURE / TEMPERATURE RELATION : ( According to AMSE B16-34...

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 MATERIALS : Body Seat Wedge Stem Stud bolt Nut Bonnet gasket Bonnet Back seat bushing Packing Yoke Stem nut Ring Handwheel ASTM A216 WCB ASTM A105 + Stellite Gr.6 ASTM A216 WCB + 13Cr ASTM A182 F6a ASTM A193 Gr B7 ASTM A194 Gr 2H SS 304 + graphite ASTM A216 WCB ASTM A276-420 Flexible graphite ASTM A216 WCB Aluminium + Bronze E51100 Cast iron Page 3 - 7 Information provided as an indication and subject to possible modification

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 SIZE ( in mm ) : Page 4 - 7 Information provided as an indication and subject to possible modification

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 FLANGES SIZE ISO PN20 ANSI 150 ( in mm ) : Page 5 - 7 Information provided as an indication and subject to possible modification

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 TORQUE VALUE ( in Nm without safety coefficient ) : NUMBER OF CYCLES TO CLOSE OR OPEN THE VALVE : DIRECTIVE 97/23/CE : CE N° 0036 Risk category III Module H Length according to ASME B16.10, table 1 A8 series Flanges R.F. according to ASME B16.05 ATEX Group II Category 2 G/2D Zone 1 & 21 Zone 2 &22 ( optional marking ) Approval certificate Russian GOST-R Materials according to NACE MR 01-75 on request ADVICE : Our opinion and our advice are not guaranteed and MXT shall not be liable for the consequences of damages. The customer must...

MXT-1850143 CARBON STEEL GATE VALVE FLANGED ISO PN20 ANSI 150 INSTALLATION INSTRUCTIONS GENERAL GUIDELINES : Ensure that the valves to be used are appropriate for the conditions of the installation (type of fluid,pressure and temperature). Be sure to have enough valves to be able to isolate the sections of piping as well as the appropriate equipment for maintenance and repair. Ensure that the valves to be installed are of correct strenght to be able to support the capacity of their usage. Installation of all circuits should ensure that their function can be automatically tested on a regular basis...