Butter Fly Valves - Exporter & Manufacturer, Thane, India
USMANI TUBES & VALVES COMPANY PVT. LTD.
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Butter Fly Valves
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Product Code : 04

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Product Specification

SALIENT FEATURES:

  • Integrated moulded seat liner on body, which ensures excellent dimensional stability & guaranteed seat lightness.
  • Seat liner extending on to the contact faces ensures perfect sealing and eliminates the need separate flange gaskets.
  • Narrow land disc ensures perfect sealing with least operating torque requirements.
  • A fully universal body design ensures fitting of the valve between companion fiange of all Popular standards (Viz. ANSI, BS, DIN JIS, IS etc.)
  • The notch disc & band lever ensures locking of the valve in 8 intermediate position in addition to close and open position. Hand lever can be locked through pad lock.
  • Body castings made of superior FG 260 rade cast iron to eansure additional strength.
  • Valve disc made of stainless steel/ ductile cast iron which enable protection against possible water hammer or Pressure surges.
  • A truly line size body bone to ensure maximum flow Capacity with the lowest Pressure Drop.
TECHNICAL SPECIFICATION
Body
Disc
CF8/ CF8M / SGI /Teflon Coated
Seat
EPDM / Nitrile
Shaft
AISI 410
Valve Type
Centric Disc Butterfly Valve with a single piece

rubberlined body
Body Type
Short wafer (sandwiched between flanges)
Seat Type
Integrally moulde with the body
End Connection
Wafer Sandwiched
Pressure rating
PN 10 (max.)
Oper. Temp. Range
25C to 130C (depending on MOC)
Seat leakage
Tight Shut off
Operation
Hand lever for sozos from 40NB to 300NB

worm gear boxes for 200 NB 500 NB

SIZE RANGE 8" to 20"
Dimention in mm
Valves Size
A
B
8", 10", 12"
190
225
14" & 20"
On Request

REF: STANDARDS:
MFG. Standard
API 609/ category A/BS 5155/C-504
Face to Face
Short wafer as per ISO 5752 Tab 5/API 609 Category A
Flange drilling
SIO 5211 Par II
Testing
API 598 / BS 6755
Flange Standards
ANSI 150, DIN Pn 16/ 10, JIS SK/ 10K/Bs10
Tab D&E, IS 6392 PN 1.0 / 1.6

DIMENSION (IN MM)
VLV. Size





1. 1/2 (40)
A
B
C
OD
E
L
2 (50)
53
103
33
40
133
265
2. 1/2 (65)
59
113
43
50
143
265
3 (80)
67
121
46
65
151
265
4 (100)
75
128
46
80
158
265
5 (125)
94
146
52
100
176
265
6 (150)
108
158
56
125
188
265
8 (200)
120
174
56
150
206
265
10 (250)
147
198
60
200
230
375
12 (300)
216
260
71
241
295
375
14 (350)
265
310
88
350
375
16 (400)





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CONTACT DETAILS

Gala No. 1, Behind Shil Octroi Office, Mahape Road, Post- Padle, Shilphata,Thane - 400612, Maharashtra, India
Phone:91-22-25490125
Fax:91-22-25491420
Send Mail  
Key Personnel
Mr. I. A. Khan
Mobile:+919820498523
  
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