How to place order for the Valmate Butterfly Valves?
We would like to make Valmate Valve's model more friendly to you, Model for Valmate Butterfly Valves will be built as:
Valve Structures:
1. Valve's Type:
U:Butterfly Valve CW: Wafer Check Valve
2. Connection Type:
W: Wafer Type B: Butt Welding Type
L: Lug Type C: Clamp Type F: Flanged Type
3. Sealing Structure Type:
C: Concentric Shaft
1: Single Offset 2: Double Offset
3: Triple Offset L: Link Level Offset
4. Driving Type:
H: Handle Level P: Pneumatic Actuator
G: Worm Gear S: Added for Signal Warning
E: Electric Actuator Y:Hydraulic Actuator
Rating:
5. Pressure Rating:
125:ANSI Class 125 150:ANSI Class 150
300:ANSI Class 300 600:ANSI Class 600
PN10:DIN PN10 PN16: DIN PN16
PN25: DIN PN25 PN40:DIN PN40
10K: JIS 10K 15K:JIS 15K
AW5: AWWA LF504 AW4:AWWA LF47
Size:
6. Valve Size:
2: DN50 14: DN350 40: DN1000
3: DN80 16: DN400 48: DN1200
4: DN100 18: DN450 56: DN1400
5: DN125 20: DN500 64: DN1600
6: DN150 24: DN600 72: DN1800
8: DN200 28: DN700 80: DN2000
10: DN250 32: DN800
12: DN300 36: DN900
Body Material:
7. Body Materials:
GCI: Gray Cast Iron ASTM A216-B. GG-25. FC250
DCI: Ductile Cast Iron ASTM A395.GGG-40, FCD500
WCB: ASTM A216 WCB LCB: ASTM A352 LCB
LCC: ASTM A352 LCC
304: ASTM A351 CF8 304L: ASTM A351 CF3
316: ASTM A351 CF8M 316L: ASTM A351 CF3M
CN7M: ASTM A351 CN7M (Alloy 20)
1.0619:DIN 1.0619 1.4308:DIN 1.4308
1.4408:DIN 1.4408 1.4581 :DIN 1.4581
S13:JIS SCS13A S14:JIS SCS14A
Shaft / Stem:
8. Shaft / Stem:
A: ASTM A182 F6a 6: ASTM A182 F316
1: AISI 410 L: ASTM A182 F316L
2: AISI 420 M: MONEL K500
3: AISI 304 7: SS17-4PH
4: ASTM A182 F304 8: AISI 316
The first mark P added for Tapped Pin, S added for Spline Shaft. D added for Double Shaft designed.
Disc:
9. Valve Disc:
P: Same as Body Plated X: Same as Body No Plated
B: Aluminum Bronze
D: Ductile Iron A395. GGG-40
L: Stainless Steel 316L. CF3M
6: Stainless Steel 316. CF8M
4: Stainless Steel 304. CF8
M: Monel I: Inconel
H: Hastelloy A: Alloy 20
Seat:
10. Soft Seats / Hard Seat:
Soft Seats:
E: EPDM C:CR N: NBR V: VITON
J:JIR I:FIPM P: Neoprene F: PTFE
S:Si-G R:Natural-p B:Buna-N
Phenolic or Aluminum backup seat. please add b, such as Nb,Eb
Hard Seats:
A:Same As Body M:Monel Overlay
6:Harden SS316 Overlay 4:Harden SS304 Overlay
3:13Cr (ASTM A217) 2:Alloy 20 Overlay
T:Stellite Overlay
Seal:
11. Sealing Ring Materials:
Soft Sealing:
X: Machined sealing face on Disc
Hard Sealing:
Metal Laminated Sealing:
L6: SS316 + Grafoil Ring
LL: SS316L + Grafoil Ring
L4: SS304 + Grafoil Ring
LO: SS304L + Grafoil Ring
LA: Alloy 20 + Grafoil Ring
LM: Monel + Grafoil Ring
L1: Inconel + Grafoil Ring
LH: Hastelloy + Grafoil Ring
LP: SS316 + PTFE
Metal U-Type Sealing:
U6:SS316
UL: SS316L
U4: SS304
UO: SS304L
UA: Alloy 20
UM: Monel
UI: Inconel
UH: Hastelloy