Globe Valves - Din STD. ND - 16 / ND - 40


Suitable for : - Steam and Oil
No. Description Material Qty.
01 Body ASTM A 216 Gr. WCB / CAST IRON 1
02 Bonnet ASTM A 216 Gr. WCB / CAST IRON 1
03 Seat Ring AISI 410 (13% CR) 1
04 Disc AISI 410 (13% CR) 1
05 Stem AISI 410 (13% CR) 1
06 Stem nut AISI 410 (13% CR) 1
07 Bonnet Bush AISI 410 1
08 Gland Carbon Steel 1
09 Gland Packing Metalic Wire Reinforced -
Graphited Asbestos
10 Yoke Sleeve NI - Resist 1
11 Bonnet gasket Compressed Asbestos 1
Fibre/ Soft Steel 1
12 Bonnet Stud & Nut ASTM A 193 Gr. B7 -
ASTM A 194 Gr. 2H
13 Eye Bolt & Nut ASTM A 193 Gr. B7 2 set
ASTM A 194 Gr. 2H
14 Hand Wheel Cast Iron 1
15 Hand Wheel Nut Carbon Steel 1
   
Technical Data
Manufacturing STD : BS 1873
Testing & Inspection STD : API 598
Face to Face : As per Din ND -16/ND -40
End connections : Flanged as per Din 2533/2543/2535/2545
Shell wall thickness : ANSI B 16.34
Size A B øC øD øM N PCD ø J
25 161 18 68 115 14 4 85 125
40 199 20 88 150 18 4 110 175
50 231 20 102 165 18 4 125 175
65 291 22 122 185 18 8 145 225
80 309 24 138 200 18 8 160 225
100 351 26 162 235 22 8 190 250
125 401 28 188 270 26 8 220 250
150 481 30 218 300 26 8 260 312
200 599 34 285 375 30 12 320 375
250 729 42 345 450 33 12 385 500
   
Hydraulic Test Pressure
STD BODY SEAT AIR
ND 16 32 kg. /cm2 16 kg. /cm2 6 kg. /cm2
464 PSIG 232 PSIG 80 PSIG
ND 40 80 kg. /cm2 40 kg. /cm2 6 kg. /cm2
1160 PSIG 580 PSIG 80 PSIG
Primary Service Rating & Test Pressure
ND 16 16 kg / cm2 220°C
ND 40 40 kg / cm2 400° C
 

Note: Due to constant up gradation, dimensions are subject to change by the manufacturer.

Our Products Ranges
  Ball Valves
  Gate Valves
  Check Valves
  FCS Valves
  Butterfly Valves
  Globe Valves
  Plug Valves
  Strainer
  Cast Iron Valves
  Diapham Valves
  Control Valves
  Case Study
  Knife Gate Valve
  Ball Check Valves
Contact Details

C-1/39/7, Phase-3,
Nr. Ambica Weighbridge,
Naroda, GIDC ,
AHMEDABAD-382330 INDIA

Email: info@unimacvalves.co.in
Web : www.unimacvalves.co.in