VANASAN Cast & Forged Steel Valves
These types of valves opening and closing by quarter turn.
They provide high seal and flow capacity.
They are operated in both directions.
It is suitable to use as by-pass valve rather than providing high seal.
Due to the seal is provided by seating of plug and housing together exactly, being clean of the pipeline and not to enter any kind of solid particle between plug and housing are important.
PART NAME | ||
1 | Body | Cast Steel |
2 | Plug | Cast Steel |
3 | Stem | Stainless Steel |
4 | Check Valve | Stainless Steel |
5 | Packing | Graphite |
6 | Packing Gland | Stainless Steel |
7 | Bonnet | Cast Steel |
8 | Bonnet Stud Bolt | CrMo Steel |
9 | Stop Washer | Carbon Steel |
10 | Gasket | Spiral Wound Gasket |
11 | Ball | Stainless Steel |
12 | Lower Bonnet | Carbon Steel |
13 | Bonnet Stud Bolt | CrMo Steel |
14 | Pressure Screw | Carbon Steel |
ASA 600 Figure V 6030 |
Size | Ø B | Ø G | Ø R | Ø d | C | D | H | App. W | ||
inch | mm | mm | mm | mm | mm | mm | mm | Regular & Vanturi Pattern | kg | |
2 | 50 | 165 | 127 | 92,1 | 19 | 25,4 | 292 | 128 | 28 | |
3 | 80 | 210 | 168,3 | 127 | 22,2 | 31,8 | 355,6 | 140 | 56 | |
4 | 100 | 273 | 215,9 | 157,2 | 25,4 | 38,1 | 431,8 | 196 | 95 | |
6 | 150 | 356 | 292,1 | 215,9 | 28,5 | 47,8 | 558,8 | 256 | 215 | |
8 | 200 | 419 | 349,2 | 269,9 | 13,8 | 55,6 | 660,4 | 324 | 290 | |
10 | 250 | 508 | 431,8 | 323,8 | 35 | 63,5 | 787,4 | 417 | 495 | |
12 | 300 | 559 | 489 | 381 | 35 | 66,5 | 838,2 | 493 | 628 | |
14 | 350 | 603 | 527 | 412,8 | 38,1 | 69,9 | 889 | 594 | 868 | |
16 | 400 | 686 | 603,2 | 469,9 | 41,1 | 76,2 | 990,6 | 2900 | 1300 |