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Australian Pipeline Valve - Installation, Operation and Maintenance Manual

12

BALL VALVES - FS900 SERIES

5 . 0   C O N S T R U C T I O N

BILL OF MATERIALS

MATERIALS LIST

NO. PART NAME

MATERIAL

NOTES

1

Body

ASTM A216 WCB/CF8M

2

Retainer

ASTM A216 WCB/316

3

Body gasket

Graphite/PTFE

4

Ball

ASTM A351 CF8M/316

Solid

5

Seat

RPTFE

Glass reinforced

6

Thrust washer

Graphite/PTFE

7

Stem packing

Graphite/PTFE

8

Gland

AISI 304/316

9

Stem

ASTM A276 316

10

Belleville washers AISI 304/316

11

Gland nut

AISI 304/316

12

Handle

Zinc plated steel/316

13

Handle nut

AISI 304/316

14

Sleeve

Vinyl plastisol

15

Locking tab

AISI 304/316

16

Anti-static device

AISI 316

17

Lock device

AISI 304/316

L

Pressure

equalisation

hole

ØD

H

1

4

5

6

8

9

10

11

15 13

17

3

2

12

14

16

7

W

M

B

A

EXPLODED VIEW OF PARTS

 PRESSURE/TEMPERATURE RATING

The above is indicative only. Design varies according to size, class, trim, etc. Refer as-built drawing.

Summary of Contents for FS900 Series

Page 1: ...www australianpipelinevalve com au INSTALLATION OPERATION MAINTENANCE MANUAL UNI BODY BALL VALVES FS900 SERIES...

Page 2: ...et Oilfield Products Valves Wellheads Gate Globe Check Valves Forged Steel Plug Valves Lubricated Sleeved Lined Gate Globe Check Valves Cast Steel Diamond Gear Gearboxes Flowturn Gate Globe Check Valv...

Page 3: ...ge at anytime without notice Australian Pipeline Valve reserves the right to carry out amendments to products and materials Introduction 2 Safety Information 3 4 1 0 Scope 4 5 1 1 Environmental consid...

Page 4: ...ible for ordering the correct valves The user is responsible for ensuring APV Valves are selected and installed in conformance with the current pressure rating and design temperature requirements Prio...

Page 5: ...lve surface temperature may be dangerously too hot or too cold for skin contact Upon disassembly attention should be paid to the possibility of releasing dangerous and or ignitable accumulated fluids...

Page 6: ...down rate the pressure and temperature See section 5 for pressure temperature chart 1 1 ENVIRONMENTAL CONSIDERATIONS According to ISO 14000 regulations and the environmental policy of APV the recyclab...

Page 7: ...g to the flow indicator on the valve body where applicable 2 0 I N S T A L L A T I O N Piping should be properly aligned and supported to reduce mechanical loading on end connections Never use the lev...

Page 8: ...add mechanical loading to the valve ends Sufficient clearance should be allowed for threaded end valves to be swung during installation 2 2 END CONNECTIONS 2 2 1 Threaded Ends Check condition of threa...

Page 9: ...empt to force the valve or the stem will be damaged A good program of inspection and maintenance cannot be over stressed It is recommended that the valve be periodically and at least partially stroked...

Page 10: ...ack the valve 1 Remove nuts or screw from the lever Remove the lever and lock plate Remove locking tab Remove the gland nut 2 Remove old packing taking care not to scratch or damage the stem of stuffi...

Page 11: ...Remove the nut fastening the lever Remove the lever Remove the retainer lock nut washer and the stop plate 3 Follow disassembly procedure 4 4 below 4 Remove the ball from the body Inspect the surface...

Page 12: ...to operate in this state on a pipeline under higher pressure would only cause more damage The unit must be dismantled and re assembled then cycled tested with perfect result 4 4 DISASSEMBLY PROCEDURE...

Page 13: ...d in accordance with applicable Torque as per Table 1 see the Appendix 6 After installation of new parts Reassemble using reverse order of steps outlined above Operate valve several times to be assure...

Page 14: ...Graphite PTFE 7 Stem packing Graphite PTFE 8 Gland AISI 304 316 9 Stem ASTM A276 316 10 Belleville washers AISI 304 316 11 Gland nut AISI 304 316 12 Handle Zinc plated steel 316 13 Handle nut AISI 304...

Page 15: ...No safety factor is included Theoretical torque only actual torque will vary When conditions below apply then calculate torque using the following application factors PEEK SEATS up to 80 to all torque...

Page 16: ...e contact us for a prompt response Continuous development of Australian Pipeline Valve products may necessitate changes in the design or manufacture process Australian Pipeline Valve reserves the righ...

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