Technika Połączeń Rurociągów i Armatury - Mak

Technika Połączeń Rurociągów i Armatury - Mak

Technika Połączeń Rurociągów i Armatury
Przedsiębiorstwo MAK, 92-103 Łódź, ul. Brzezińska 38, tel/fax. (0-42) 656 60 16, 656 60 17
www.mak-armatura.com.pl e-mail: [email protected]
Butterfly valve type TCB-16, DN 350 – DN 600
(TEHACO)
Suitable for:
● Ductile and sewage networks, drinking water treatment plants, wastewater treatment
plants (sewage after mechanical treatment).
● Food industry, brewery, paper industry.
● Loose materials transportation.
● Acids and seawater - on request.
Characteristics:
● Bidirectional leaktightness.
● Low flow resistance and no dead zones.
● One piece spindle.
● Lengthened neck allowing pipe line sealing.
● Easy and quick actuator replacement.
● Assembly in any position.
● Light weight and short face to face length.
● Simple and safe maintenance.
Technical data:
• Flanges for PN 10 / PN 16 according to PN-EN 1092-2
• Face to face length FTF series 20 / K1 according to PN-EN 558-1
• Interflange assembly (W – wafer) or flanged (L – luger)
Wafer
Luger
D 14.1
Technika Połączeń Rurociągów i Armatury
Przedsiębiorstwo MAK, 92-103 Łódź, ul. Brzezińska 38, tel/fax. (0-42) 656 60 16, 656 60 17
www.mak-armatura.com.pl e-mail: [email protected]
Material specification:
Name
Material*
Body
Disk
Spindle
Grey cast iron EN-GJL-250 / nodular cast iron EN-GJS-500, epoxy coated
Nodular cast iron EN-GJS-500 + Ni , nickel coated
Stainless steel
Seal
EPDM / NBR
Bearing
PTFE
* other materials available on request .
Diameters and sizes table:
Wafer
DN
Maximum
working
pressure
FTF
A
[MPa]
B
∅D
∅ D1 / ∅
D2
[mm]
Luger
N1-∅1 /
N2-∅2
N1-∅1
Weight
PN10 /
PN16
∅D1
Weight
PN10
[mm]
[kg]
[mm]
[kg]
350
1.0
78
368
267
333.3
460/470
16-M20 /
16-M24
41
460
16-M20
69
400
1.0
102
400
309
389.6
515/525
16-M24 /
16-M27
61
515
16-M24
80
450
1.0
114
422
328
440.5
565/585
20-M24 /
16-M27
79
565
16-M24
119
500
1.0
127
480
361
491.6
620/650
20-M24 /
20-M30
128
620
20-M24
179
600
1.0
154
562
459
592.5
725/770
20-M27 /
20-M33
188
725
20-M27
253
DN
350
400
450
500
600
ISO 5211
n-∅
F10
F14
F14
F14
F16
4-M10
4-M16
4-M16
4-M16
4-M20
Actuator connection
∅K
∅E
[mm]
141
102
198
140
198
140
198
140
276
165
D 14.2
∅F
L
31.6
33.0
41.0
41.0
50.6
45
47
47
59
70