阀门力矩参考表

通径 /压力Sizr/Class

1.6351016255065125250340485

2.535111830608014030040068045102435501001502504505859966.415303080100200300400---10193568130190360460700---通径 /压力Sizr/Class

150351116255065125250410700300712263860120160280600950155040015305090140240350540---600

19

35

68

130

190

360

460

770

-

-

-

通径 /压力Sizr/Class PNl．6255065125250340485810131019102860PN2.53060801403004006801140187027404150PN4.0501001502504505859961690280041106300PN6.4100200300400650015002560429063209750PNl0.019030046077010501980328052507200986014500通径 /压力Sizr/Class

150255065125250410700110017502600390030060120160280600950155020003300500075004001402403505407401260191032505340750010000600

190

360

460

770

1050

1980

3280

5250

7200

9860

14500

通径 /压力Sizr/Class PNl．65815243575100180350500730PN2.558162745901202104506001000PN4.08153650751452203506508501450通径 /压力Sizr/Class CIass 1505816243875951853806001050Class 300

8

18

38

58

90

180

240

420

900

1425

2300

3 ″506580100152025401/2 ″3/

4 ″ 1 ″11

/2 ″ 2 ″21

/2 ″ 4 ″ 5 ″ 6 ″8 ″12515020012515020025050658010030035040012 ″14 ″16 ″5 ″ 6 ″8 ″10 ″152025402 ″21/2 ″ 3 ″ 4 ″20050658010021/2 ″ 3 ″ 4 ″ 5 ″1251506 ″8 ″1/2 ″3/4 ″ 1 ″11/2 ″ 2 ″固定式球阀力矩表 (N.M) Turnnion Type Baal Valve Torque Form

三通球阀力矩表（ N.M）Three-Way Ball Valve Torque Form

[推荐]球阀力矩表

浮动式球阀力矩表(N.M)Floating Ball Valve Torque Form

4500586020133202400065007800132101983035420001200020380306705520013500186602182048020858301960029000425005800082000620075001050014500210001180014400196002820029800124001850029500405005300019600

29000

42500

58000

62000

121019501600280024004200165026253000

4950

50060070080045032 ″18 ″20 ″24 ″25010 ″12 ″30028 ″