Yokogawa ADMAG AXW Bedienungsanleitung PDF herunterladen (Seite 15)

<3. INSTALLATION>

3-6

IM 01E25D11-01EN

Mounting Procedure (with optional

Grounding Rings GR1 for sizes up to

1000 mm (40 in.)):

1. Handles of the grounding ring have some

holes which correspond to outer diameter

of each ange type. There are printings

near each hole. The printings show types

of ange. See the table below.

Printing

Process

Connection Code

Flange Standard

ASME -CA1

ASME B16.5

Class 150, ASME

B16.47 Class 150

AWWA -CB1

AWWA C207

Class D

PN10 -CE1 EN1092-1 PN10

PN16 -CE2 EN1092-1 PN16

10K -CJ1 JIS B2220 10K

AS -CS1, -CS2, -CT1

AS2129 table D, E

AS4087 PN16

F12 -CG1 JIS F12 (JIS 75M)

2. Conrm the centering pin is xed to the

hole corresponding to ange or x the

centering pin to the correct hole.

3. Hang the grounding rings with their

ange type printings outer side of the

owtube. Set the angle of both handles

symmetrically to be 45 degree from top. If

there are any bolt-holes under the handles,

turn the grounding rings clockwise in order

to locate handles between bolt-holes.

Center the grounding ring to the center of

the owtube.

4. Connect the wire from the grounding ring

to the screw of the owtube’s ange and x

the wire by the nut. This procedure (item 1

to 4) must be done for the both sides of the

owtube.

5. Install the owtube into the customer’s pipe

with the gaskets A.

F0313.ai

Handle

Screw & Nut : Connect the wire from the

grounding ring or the customer’s pipe

Clockwise

Gasket B

Grounding Ring

Handle

Printed

Surface

Hole

Printing of

Flange Type

Flowtube

Centering Pin

Centering Pin

F12

10K

Note : Gasket A and B are also placed concentrically with

the owtube.

Figure 3.3.5 Mounting Procedure with Grounding

Rings GR1 for sizes up to 1000 mm

(40 in.)

Mounting Procedure (with optional

Grounding Rings GR1 for sizes 1100mm (44

in.)) and above :

1. The grounding ring is temporarily xed

onto the owtube by four bolts. Hang the

grounding ring up using a crane or a hoist

so that it would not fall down from the

owtube while setting the gasket B.

2. Unfasten the bolts and remove the

grounding ring off from the owtube.

3. Place the gasket B to the owtube. Cut out

holes on the gasket B if necessary, so that

the bolts can go through. Fix the grounding

ring to the owtube by the four bolts again.

4. Connect the wire from the grounding ring

to the screw at the owtube ange and x

the wire by the nut. This procedure (item 1

to 4) must be done for the both sides of the

owtube.

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