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 700 – DN 1200
(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 according to PN-EN 1092-2
• Face to face length FTF series 20 / K1 according to PN-EN 558-1
• Interflange assembly (W – wafer)
D 15.1
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 ironEN-GJS-500 + Ni , nickel coated
Stainless steel
Seal
EPDM / NBR
Bearing
Bronze
*other materials available on request.
Diameters and sizes table:
DN
Pr
FTF
A
165
190
203
216
254
624
672
720
800
941
[Mpa]
700
800
900
1000
1200
1.0
1.0
1.0
1.0
1.0
DN
700
800
900
1000
1200
B
∅D
∅ D1
695.0
794.7
864.7
965.0
1160.6
840
950
1050
1160
1380
N1 - ∅1
PN10
[mm]
ISO 5211
n-∅
F25
F25
F25
F25
F30
8-M16
8-M16
8-M16
8-M16
8-M20
520
591
656
721
864
[kg]
Actuator connection
∅K
∅E
∅F
[mm]
300
254
63.4
300
254
63.4
300
254
75.0
300
254
85.0
350
298
105.0
D 15.2
Weight
24-M27
24-M30
28-M30
28-M33
32-M36
L
66
66
118
142
150
533
693
886
973
1157