Butterfly Valve Order Code
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BV
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| W: Wafer; L: Lug |
| Seat Materials Code |
| Disc Materials Code |
| Body Materials code |
| Series code: 1, 2, 3,
4; -- 5: Type Hard Sealed; 6: Type
flanged |
| Code for Butterfly Valve |
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Code for Main Parts Materials
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D.I. --Ductile Iron; C.I. -- Cast Iron; A.B.--Aluminum Bronze
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| Body |
Mat. |
Cast Iron |
Ductile Iron |
WCB |
Stainless Steel |
| CF8 |
CF8M |
| Code |
1 |
2 |
3 |
4 |
5 |
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| Disc |
Mat |
Plated D.I. |
Plated WCB |
Ti. Steel |
Stainless Steel |
| CF8 |
CF8M |
| Code |
1 |
3 |
2 |
4 |
5 |
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| Seat |
Mat. |
NR |
Hypalon |
EPDM |
Neoprene |
NBR |
Viton |
PTFE |
| Code |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
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| Stem |
Mat. |
Plated WCB |
Stainless Steel |
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| 410 |
304 |
316 |
| Code |
3 |
6 |
4 |
5 |
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| Bush |
Mat. |
Lubrized Bronze |
PTFE |
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| Code |
1 |
7 |
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Butterfly Valve
 Butterfly Valve Overview
BV1000W
BV1000L
BV1000S
BV2000W
BV2000S
BV2000L
BV3000W
BV3000L
BV4000
Hard Sealed Type
Flanged Type
Grooved
End Butterfly Valve
Antiseptic Butterfly Valve
Material of parts
Torque
Definition of CV Value
Specification
Actuator
Order Code
Inquiry Online
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