YOKOGAWA ADMAG AXR User Manual page 24

Table 3.3.10 Flange Type Tightening Torque Values for PVC Piping
Gasket types
within flowtube
Gasket types
for user's flange
Flange ratings
Size JIS 10K
mm (inch)
2.7 to 4.5
25 (1.0) {27.53 to 45.89}
[23.9 to 39.83]
4.5 to 7.6
40 (1.5) {45.89 to 77.5}
[39.83 to 67.26]
5.9 to 9.8
50 (2.0) {60.16 to 99.93}
[52.22 to 86.74]
9.0 to 15.0
65 (2.5) {91.8 to 153.0}
[79.7 to 132.8]
4.9 to 8.1
80 (3.0) {50.0 to 82.6}
[43.4 to 71.7]
6.7 to 11.2
100 (4.0) {68.3 to 114.2}
[59.3 to 99.1]
14.4 to 24.0
150 (6.0) {146.8 to 244.7}
[127.4 to 212.4]
13.4 to 22.3
200 (8.0) {136.6 to 227.4}
[118.6 to 197.4]
Table 3.3.11 Flange Type Tightening Torque Values for Metal Piping and Permeable Fluids
Gasket types
within flowtube
Gasket types
for user's flange
Flange ratings
Size JIS 10K
mm (inch)
19.6 to 22.5
25 (1.0) {199.9 to 229.4}
[173.5 to 199.1]
32.5 to 37.4
40 (1.5) {331.4 to 381.4}
[287.6 to 331.0]
41.3 to 47.5
50 (2.0) {421.1 to 484.4}
[365.5 to 420.4]
61.2 to 70.4
65 (2.5) {624.1 to 717.9}
[541.6 to 623.1]
34.2 to 39.3
80 (3.0) {348.7 to 400.7}
[302.7 to 347.8]
45.2 to 52.0
100 (4.0) {460.9 to 530.3}
[400.0 to 460.2]
93.9 to 108.8
150 (6.0) {957.5 to 1109}
[831.1 to 962.9]
85.8 to 98.7
200 (8.0) {874.9 to 1006}
[759.4 to 873.5]
Tightening torque values for PFA lining type
Fluororubber gasket (optional codes GA, GC, and GD)
Fluororubber gasket, chloroprene rubber gasket, or the equivalent in hardness
ANSI Class
DIN PN10
150
2.7 to 4.5
{27.53 to 45.89} — {27.53 to 45.89}
[23.9 to 39.83]
4.5 to 7.6
{45.89 to 77.5} — {47.93 to 79.54}
[39.83 to 67.26]
5.9 to 9.8
{60.16 to 99.93} — {29.57 to 48.95 }
[52.22 to 86.74]
9.0 to 15.0
{91.8 to 153.0} —
[79.7 to 132.8]
11.1 to 16.3
{113.2 to 166.2}
—
[98.2 to 144.3]
6.7 to 11.2
{68.3 to 114.2}
—
[59.3 to 99.1]
14.4 to 24.0
{146.8 to 244.7}
—
[127.4 to 212.4]
22.7 to 33.4 22.7 to 33.4
{231.5 to 340.6} {231.5 to 340.6}
[200.9 to 295.6] [200.9 to 295.6]
Tightening torque values for PFA lining type
Non-asbestos gasket, PTFE-sheathed non-asbestos gasket, or the equivalent in hardness
ANSI Class
DIN PN10
150
19.6 to 22.5
{199.9 to 229.4} {200.9 to 231.5}
—
[173.5 to 199.1]
32.5 to 37.4
{331.4 to 381.4}
—
[287.6 to 331.0]
41.3 to 47.5
{421.1 to 484.4}
—
[365.5 to 420.4]
61.2 to 70.4
{624.1 to 717.9} {145.8 to 214.1}
—
[541.6 to 623.1]
77.6 to 78.8
{791.3 to 803.5}
—
[686.8 to 697.4]
45.2 to 52.0
{460.9 to 530.3} —
[400.0 to 460.2]
93.9 to108.8
{957.5 to 1109} —
[831.1 to 962.9]
145.4 to 147.9 145.4 to 147.9
{1483 to 1508} {1483 to 1508}
[1287 to 1309] [1287 to 1309]
<3. INSTALLATION>
ANSI Class
JIS20K
300
2.7 to 4.5 2.7 to 4.5
{27.53 to 45.89}
[23.9 to 39.83] [23.9 to 39.83]
4.7 to 7.8 4.7 to 7.8
{47.93 to 79.54}
[41.6 to 69.03] [41.6 to 69.03]
2.9 to 4.8 2.9 to 4.8
{29.57 to 48.95 }
[25.67 to 42.48] [25.67 to 42.48]
2.1 to 4.4 2.1 to 4.4
{21.4 to 44.9} {21.4 to 44.9}
[18.6 to 38.9] [18.6 to 38.9]
5.5 to 9.1 5.5 to 9.1
{56.1 to 92.8} {56.1 to 92.8}
[48.7 to 80.5] [48.7 to 80.5]
7.5 to 12.6 7.5 to 12.6
{76.5 to 128.5} {76.5 to 128.5}
[66.4 to 111.5] [66.4 to 111.5]
9.8 to 16.3 9.8 to 16.3
{99.9 to 166.2} {99.9 to 166.2} {148.9 to 261.0}
[86.7 to 144.3] [86.7 to 144.3] [129.2 to 226.6]
14.6 to 24.3 14.6 to 24.3
{148.9 to 247.8} {148.9 to 247.8} {148.9 to 247.8}
[129.2 to 215.1] [129.2 to 215.1] [129.2 to 215.1]
No gasket (standard)
ANSI Class
JIS20K
300
19.7 to 22.7 19.7 to 22.7
{200.9 to 231.5}
[174.4 to 200.9] [174.4 to 200.9]
32.8 to 37.7 32.8 to 37.7
{334.5 to 384.4} {334.5 to 384.4}
[290.3 to 333.7] [290.3 to 333.7]
20.6 to 23.7 20.6 to 23.7
{210.1 to 241.7} {210.1 to 241.7}
[182.3 to 209.8] [182.3 to 209.8]
14.3 to 21.0 14.3 to 21.0
{145.8 to 214.1} {311.0 to 357.9}
[126.6 to 185.9] [126.6 to 185.9] [269.9 to 310.6]
38.5 to 44.3 38.5 to 44.3
{392.6 to 451.7} {392.6 to 451.7} {392.6 to 451.7}
[340.7 to 392.1] [340.7 to 392.1] [340.7 to 392.1]
51.0 to 58.7 51.0 to 58.7
{520.1 to 598.6} {520.1 to 598.6} {520.1 to 598.6}
[451.4 to 519.5] [451.4 to 519.5] [451.4 to 519.5]
65.4 to 75.2 65.4 to 75.2
{666.9 to 766.8} {666.9 to 766.8}
[578.8 to 665.5] [578.8 to 665.5]
91.5 to 105.2 91.5 to 105.2
{933.0 to 1073} {933.0 to 1073}
[809.8 to 931.1] [809.8 to 931.1] [809.8 to 931.1]
Unit:
DIN PN16 DIN PN40
2.3 to 3.9
— {23.45 to 39.77}
[20.36 to 34.52]
4.4 to 7.4
— {44.87 to 75.46}]
[38.94 to 65.49]
5.5 to 9.2
— {56.08 to 93.81 }
[48.68 to 81.43]
4.4 to 7.3
{44.9 to 74.4}
[38.9 to 64.6]
5.5 to 9.1
{56.1 to 92.8}
—
[48.7 to 80.5]
7.5 to 12.6
{76.5 to 128.5} {135.6 to 226.4}
—
[66.4 to 111.5] [117.7 to 196.5]
14.6 to 25.6
{155.0 to 258.0}
—
[134.5 to 223.9]
14.6 to 24.3
{164.2 to 274.3}
—
[142.5 to 238.1]
Unit:
DIN PN16 DIN PN40
17.5 to 20.1
{178.5 to 205.0}
—
[154.9 to 177.9]
33.8 to 38.9
{344.7 to 396.7}
—
[229.2 to 344.3]
42.2 to 48.5
{430.3 to 494.6}
—
[373.5 to 429.3]
30.5 to 35.1
—
38.5 to 44.3
{694.4 to 798.4}
—
[602.7 to 693.0]
51.0 to 58.7
— {913.7 to 1050}
[793.0 to 911.6]
97.3 to 118.0
{992.2 to 1203} —
[861.1 to 1044]
91.5 to 105.2
{933.0 to 1073} —
IM 01E30D01-01EN
3-12
N-m
{kgf-cm}
[in-lbf]
JIS F12
(JIS 75M)
—
—
—
—
9.7 to 12.2
{98.9 to 124.4}
[85.8 to 108.0]
13.3 to 22.2
15.2 to 25.3
16.1 to 26.9
N-m
{kgf-cm}
[in-lbf]
JIS F12
(JIS 75M)
—
—
—
—
68.1 to 78.3
89.6 to 103.0
98.8 to 113.6
{1007 to 1158}
[874.4 to 1005]
101.8 to 117.1
{1038 to 1194}
[901.0 to 1036]