Azbil Corporation Instrument installation
Model MTG11A/18A, MTG11B/18B, MTG14C 2-31
Installation on metal pipe (1)
Introduction
The installation method described in this section is to be used with the following
grounding ring materials. For the installation method used for any other grounding
ring material, refer to the table on page 2-30.
Pipe material: Metal
Grounding ring material: SUS material
Required accessories
The following parts are required:
• Bolts and nuts
• Gaskets: We recommend using non-rubber gaskets such as those made of joint
sheet or PTFE. For recommended internal diameters, refer to Table 2-6
on page 2-29.
Installation procedure
• Install the detector as shown in Figure 2-27. The torque level for tightening the
bolts is not related to the gasket material. See Table 2-5 on page 2-27 for the
appropriate torque. For the internal diameter of the gaskets, see Table 2-2 on page
2-16.
m CAUTION
A lower fastening torque may result in insufficient surface pressure between the
lining and the grounding ring, resulting in leakage.
Figure 2-27 Installation using SUS material grounding rings
Lining
Grounding ring Gasket
CM2-MTG300-2001.book 31 ページ 2015年9月29日 火曜日 午前10時14分