Ball valve Performance
Pneumatic Actuator Parameter | Pneumatic miasa amin'ny off Ball Valve Parameter | ||
Karazana Actuator | single-acting (FO, FC), double-acting (FL) | Nominal savaivony | DN15~200mm |
Tsindrin-drivotra | asa roa: 2-8bar;tokan-tena: 4-8bar | Nominal Pressure | PN16, PN25, PN40, sns |
Output Torque | asa roa: 4N·M~10560N·M | Valve Stem | inôksa |
mpitendry tokana: 7N·M~2668N·M | Fitaovana vatana | SS304, SS316, SS316L | |
Temperature miasa | Karazana mari-pana mahazatra: -20 ℃ ~ 80 ℃ (Nitrile fingotra O-peratra) | Valve Ball | SS304 |
Karazana mari-pana ambony: -20 ℃ ~ 160 ℃ (Fluorocarbon O-peratra) | Tombokase seza | PTFE/PCTFE | |
Sahan'asa | 0~90°±5° | Atsaharo ny fifandraisana | karazana flange |
Interface kofehy | GTD40~GTD83/ATD50~ATD88 G1/8″ | Fampiharana Media | Rano, etona, menaka, gazy |
GTD110~GTD350/ATD100~200 G1/4″ | |||
Valve toerana famantarana | Positioner: 4 ~ 20mA; Limit Switch: famantarana misokatra / akaiky feno | endri-javatra | flexible misokatra & akaiky ary azo antoka famehezana |
Pneumatic miasa amin'ny off Ball Valve fenitra azo ampiharina:
Design: API6D, API608, ASME B16.34, ISO14313, MSS SP-72
Mifanatrika: ASME B16.10, AP6D
Flange faran'ny: ASME B16.5, ASME B16.47, EN1092, GOST 33259, sns.
Faran'ny welded: ASME B16.25
Fenitra leakage: ANSI B16.104
Fanaraha-maso sy fitsapana API 598, API6D