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MSS SP-70 Metal-Seal Cast iron Gate Valve
1. Standards: AWWA C515, DIN3352 F4/F5, BS5163, BS5150
2. Type: OS&Y,NRS
3. Size: DN50-DN600/2" - 24"
4. Material:CI,DI,STAINLESS STAIN,BRASS,BRONZE
5.pressure:CLASS 125-300/PN10-25/200-300PSI
6.Driving mode:handwheel,bevel gear,gear
Description
TECHNICAL REQUIREMENT :
● Design and Manufacture Conform to MSS SP-70
● Flange dimensions Conform to ANSI B16.1
● Face to Face dimensions Conform to ANSI B16.10
● Testing Conform to MSS SP-70
● Driving mode: hand wheel, bevel gear, gear, electric
Specification
No. | Part Name | Material | |
1 | BODY | ASTM A126 B | |
2 | SEAT RING | ASTM B62 | |
3 | WEDGE RING | ASTM B62 | |
4 | WEDGE | ASTM A126 B | |
5 | STEM | ASTM B16 H02/2Cr13 | |
6 | STEM NUT | Mn-BRASS | |
7 | BOLT | CARBON STEEL | |
8 | NUT | CARBON STEEL | |
9 | BONNET GASKET | GRAPHITE+STEEL | |
10 | BONNET | ASTM A126 B | |
11 | STUFFING BOX | ASTM A126 B | |
12 | BOLT | CARBON STEEL | |
13 | NUT | CARBON STEEL | |
14 | PACKING GLAND | ASTM A126 B | |
15 | HANDWHEEL | DUCTILE IRON | |
16 | NUT | CARBON STEEL | |
17 | WASHER | CARBON STEEL | |
18 | PACKING | GRAPHITE | |
19 | WASHER | GRAPHITE+STEEL | |
20 | BOLT | CARBON STEEL | |
21 | NUT | CARBON STEEL |
Dimensions data(mm)
NPS | 2 | 2½ | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 30 | 36 | 42 | 48 |
Dn | 51 | 63.5 | 76 | 102 | 127 | 152 | 203 | 254 | 305 | 356 | 406 | 457 | 508 | 610 | 762 | 914 | 1067 | 1219 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 711 | 813 | 1015 |
D | 152 | 178 | 191 | 229 | 254 | 279 | 343 | 406 | 483 | 533 | 597 | 635 | 699 | 813 | 984 | 1168 | 1346 | 1511 |
D1 | 120.7 | 139.7 | 152.4 | 190.5 | 215.9 | 241.3 | 298.5 | 362 | 431.8 | 476.3 | 539.8 | 577.9 | 635 | 749.3 | 914.4 | 1086 | 1257 | 1422 |
b | 15.8 | 17.5 | 19 | 23.9 | 23.9 | 25.4 | 28.5 | 30.2 | 31.8 | 35 | 36.6 | 39.7 | 42.9 | 47.7 | 53.9 | 60 | 67 | 70 |
n-d | 4-19 | 4-19 | 4-19 | 8-19 | 8-22 | 8-22 | 8-22 | 12-25 | 12-25 | 12-29 | 16-29 | 16-32 | 20-32 | 20-35 | 28-35 | 32-41 | 36-41 | 44-41 |
H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 2140 | 2365 | 2770 | 3050 |
W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 800 | 900 | 900 |
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