
1)When securing the inlet port with bolts
Refer to Table 3.2 for torque in pump abnormality and recommended securing bolts. Secure the inlet port flange with all of the boltholes of the size specified in the Inlet Port Flange Standard.
Secure the base with all 8
Make sure that the recommended securing bolt may be different depending on the method of securing the base.
Table 3.2 Maximum Torque predicted and Recommended securing bolt for inlet port flange
Model of TMP |
|
|
|
|
|
|
|
|
|
| |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Type of flange |
|
|
|
| VG150 | ISO160F/ISO160 | ICF203 | ||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Torque in pump | 2.2×104 | 2.2×104 |
|
| 2.2×104 |
| |||||||||||||
abnormality [Nm] |
|
|
| ||||||||||||||||
Base(8 positions)securing |
| No | Yes | No | Yes | No |
| Yes | |||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Recommended | Type of bolt | Standard | Standard | Standard | Standard | Standard |
| Standard | |||||||||||
|
| Carbon steel |
| Carbon steel |
|
|
| Carbon steel |
|
|
| ||||||||
securing bolt | Type of steel*1 | Stainless steel | Stainless steel | Stainless steel | |||||||||||||||
Alloyed steel | Alloyed steel | Alloyed steel | |||||||||||||||||
for TMP Flange |
|
|
|
|
|
|
|
|
| ||||||||||
| Strength*1 | 12.9 or more | 70 or more | 12.9 or more | 70 or more | 12.9 or more |
| 70 or more | |||||||||||
|
|
|
|
| |||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
Model of TMP |
|
|
|
|
|
|
|
|
|
| |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
Type of flange |
|
|
|
| VG200 | ISO200F/ISO250F/ISO200 | ICF253 | ||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
Torque in pump | 1.9×104 | 1.9×104 |
|
| 2.2×104 |
| |||||||||||||
abnormality [Nm] |
|
|
| ||||||||||||||||
Base(8 positions)securing |
| No | Yes | No | Yes | No |
| Yes | |||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Recommended | Type of bolt | Standard | Standard | Standard | Standard | Standard |
| Standard | |||||||||||
securing bolt | *1 | Stainless steel | Stainless steel | Stainless steel | Stainless steel | Stainless steel | Stainless steel | ||||||||||||
for TMP Flange | Type of steel |
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||
| Strength*1 | 70 or more | 70 or more | 70 or more | 70 or more | 70 or more | 70 or more | ||||||||||||
|
|
|
| ||||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Recommended fitting bolt for flange
Secure the base
(a) When the base is not secured | (b) When the base is secured |
Figure 3.5 Example of securing the STP pump
(When securing the inlet port with bolts)
*1 Refer to