SWASTIK INDUSTRIES
Manufacturer of Smit Valve
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  • 9867646123 / 8450923737
  • swastik1493@gmail.com

Swing Check ValveHome >> Swing Check Valve

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Features

  • Swastik Industries Cast Steel Check Valves have been designed to meet the requirements of BS 1868 /ASME B 16.34/API 6D-ISO14313.
  • Face to Face and End to End dimensions conform to ASME B 16.10 / BS 2080 / DIN
  • End flange dimensions conform to ASME B 16.5 / API 605 / BS 3293 / DIN
  • Butt weld end dimensions conform to ASME B 16.25
  • The Seat-rings are cylindrical bottom seated type having ample cross section for strength are provided with welded in and threaded Seat-rings will be supplied on request. In case of SS valves the Seat-rings are integral to Body.
  • The Body to Bonnet joint is a male & female in ASME 150#, 300# & 600# valves and ring joint is used in higher classes.
  • Valves meet the requirements of fugitive emission levels Shell category B as per MESC SPE 77/312

Options

  • Tilting disc design available
  • Check Valves can be supplied with counter weight or dash pot arrangement

Materials

Part Name Material Option
Body ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Cover ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Disc@ ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Hinge ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Hinge Bracket ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Hinge Pin ASTM A 276 410 / A 276 304 / A 276 304L / A 276 316L
Seat Rings@ ASTM A 216 WCB / A 217 WC6 / A 217 WC9 / A 217 C5 / A 217 C12 / A 351 CF8 / A 351 CF8M / A 351 CF3 / A 351 CF3M / A 352 LCB
Disc Nut Carbon Steel / Stainless Steel
Washer Carbon Steel / Stainless Steel
Gasket Soft Iron / SS 304 / Graphoil
Studs / Bolts ASTM A 193 Gr B7 / A 193 Gr B7M / A 193 Gr B8 / A 193 Gr B8M / A 320 Gr L7
Nut ASTM A 194 Gr 2H / A 194 Gr B7M / A 194 Gr B/ A 194 Gr 8M / A 194 Gr 4/7  

Swing Check - 150 Class

Size DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L-RF, LI- BW
203
216
241
292
320
356
495
622
699
778
864
977
977
1295
H (approx)
155
190
200
225
245
260
305
390
410
435
530
570
625
675
Wt (approx) kg
16
25
34
46
75
89
120
220
337
471
575
788
916
1275

Swing Check Valve - 300 Class

Size DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L-RF, LI- BW
267
292
318
355
400
444
533
622
711
838
863
977
1016
1346
H (approx)i
180
200
225
240
275
310
370
410
440
500
545
605
675
785
Wt (approx) kg
26
32
53
73
110
157
234
348
450
650
800
970
1350
2210

Stockiest

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