Cast steel gate valves
CLASS 150~1500LB CAST STEEL GATE VALVE
OS&Y,Rising stem,Flexible Wedge Gate Valve,Solid Wedge Gate Valve
Bolted Bonnet,Threaded or welded seat ring, Renewable seat ring
Material:ASTM A216 WCB,A217 WC6,A351 CF8,A351 CF8M,A351 CF3,A351 CF3M,A351 CN7M
Standards compliance
Design and Manufacture:ANSIB16.34,API600 API6D,API603,BS1414
Face to face(end to end):ANSIB16.10,API6D
Flanged connection:2"~24"to ANSIB16.5,22",26"~36"to MSS-SP-44 to API605 on Request (Flanged gate valves,Conduit gate valves)
Test and inspection:API598,API6D
Butt welded end:ANSIB162.5
A.Anti-friction ball thrust bearing:Reduces friction between mating parts to ensure smooth operation
B.Grub screw:Secures yoke nut in the bonnet
C.Grease nipple:Supplies lubricant to the mating parts
Materials |
NO. |
Part name |
Material |
19 |
Grease nipple |
Brass |
18 |
Grub screw |
Carbon steel |
17 |
Hand wheel nut |
Carbon steel |
16 |
Hand wheel |
Malleable lron/cast steel/ ducile lron/fabricated steel |
15 |
Yoke nut |
Carbon steel/SS |
14 |
Eye bolt and nut |
A 193 B7/A194 2H~A193 B8/A194 8/A |
13 |
Pin |
Carbon steel/stainless steel |
12 |
Stem nut |
ASTM A 439-D2/Copper Alloy |
11 |
Gland flange |
Carbon steel/equivalent to body material |
10 |
Gland |
Stainless steel A182 F6A,F304,F316,F44,F51,Monel etc. |
09 |
Back seat |
Stainless steel A182 F6A,F304,F316,F44,F51,Monel etc. |
08 |
Stem |
Stainless steel A182 F6A,F304,F316,F44,F51,Monel etc. |
07 |
Seat ring |
A105/F304/F316 + SS304/SS316/SS13Cr/STL6/Monel etc. |
06 |
Flexible Wedge / Solid Wedge |
Material see body |
NO. |
Part name |
WCB |
LCB |
WC6 |
WC9 |
05 |
Bolt and nut |
A193 Gr B7/A194 Gr 2H |
A320 Gr L7/A194 Gr 4 |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B16/A194 Gr 4/7 |
04 |
Gland Packing |
Graphite |
Graphite |
Graphite |
Graphite |
03 |
Gasket |
Spiral wound/Soft lron |
Spiral wound/Soft lron |
Spiral wound/SS304 |
Spiral wound/SS304 |
02 |
Bonnet |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
01 |
Body |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
NO. |
Part name |
C5 |
C12 |
CF8 |
CF8M |
05 |
Bolt and nut |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B16/A194 Gr 4/7 |
A193 B8/A194 8 |
A193 B8M/A194 B8 |
04 |
Gland Packing |
Graphite |
Graphite |
Graphite |
Graphite |
03 |
Gasket |
Spiral wound/Soft lron |
Spiral wound/Soft lron |
Spiral wound/SS304 |
Spiral wound/SS316 |
02 |
Bonnet |
A217 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
01 |
Body |
A217 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
CLASS 150lb~1500lb CAST STEEL GATE VALVE
Class |
Dimensions |
150LB |
Size |
inch |
2 |
2-1/2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
L-RF |
mm |
178 |
191 |
203 |
229 |
267 |
292 |
330 |
356 |
381 |
406 |
432 |
457 |
508 |
559 |
610 |
610 |
710 |
762 |
711 |
L1-BW |
mm |
216 |
241 |
283 |
305 |
403 |
419 |
457 |
502 |
572 |
610 |
660 |
711 |
813 |
864 |
914 |
914 |
965 |
1016 |
1016 |
L2-RTJ |
mm |
191 |
203 |
216 |
241 |
279 |
305 |
343 |
368 |
394 |
419 |
445 |
470 |
521 |
559 |
610 |
610 |
710 |
762 |
711 |
H |
mm |
400 |
490 |
510 |
585 |
795 |
1015 |
1230 |
1465 |
1755 |
2030 |
2210 |
2510 |
2880 |
2930 |
3150 |
3200 |
3450 |
3600 |
3735 |
K |
mm |
200 |
200 |
250 |
300 |
350 |
350 |
400 |
450 |
500 |
500 |
600 |
750 |
750 |
915 |
915 |
915 |
1000 |
1000 |
1000 |
Wt |
RF |
kg |
18 |
28 |
30 |
50 |
85 |
128 |
220 |
310 |
450 |
550 |
700 |
810 |
1130 |
1680 |
2230 |
2780 |
2860 |
3050 |
3700 |
BW |
kg |
15 |
22 |
26 |
40 |
77 |
118 |
200 |
290 |
435 |
510 |
650 |
880 |
1100 |
1800 |
2200 |
2650 |
2950 |
3250 |
3520 |
RTJ |
kg |
20 |
29 |
37 |
56 |
84 |
138 |
210 |
310 |
450 |
565 |
740 |
927 |
1125 |
1700 |
2235 |
2800 |
2900 |
3070 |
3750 |
300LB |
Size |
inch |
2 |
2-1/2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
L-RF |
mm |
216 |
241 |
283 |
305 |
403 |
419 |
457 |
502 |
762 |
838 |
914 |
991 |
1143 |
1245 |
1346 |
1397 |
1524 |
1626 |
1727 |
L1-BW |
L2-RTJ |
mm |
232 |
257 |
298 |
321 |
419 |
435 |
473 |
518 |
778 |
854 |
930 |
1010 |
1165 |
1270 |
1372 |
1422 |
1553 |
1654 |
1756 |
H |
mm |
470 |
525 |
533 |
610 |
845 |
1050 |
1295 |
1600 |
1830 |
2035 |
2195 |
2470 |
2900 |
3100 |
3360 |
3650 |
3700 |
3750 |
3800 |
K |
mm |
200 |
200 |
250 |
300 |
350 |
350 |
400 |
450 |
500 |
500 |
600 |
750 |
750 |
915 |
915 |
915 |
1000 |
1000 |
1000 |
Wt |
RF |
kg |
24 |
44 |
48 |
73 |
145 |
226 |
350 |
580 |
715 |
1050 |
1235 |
1655 |
2320 |
2860 |
3275 |
4230 |
4572 |
4850 |
5240 |
BW |
RTJ |
kg |
20 |
35 |
37 |
54 |
110 |
174 |
285 |
495 |
615 |
940 |
1090 |
1500 |
2100 |
2580 |
3300 |
4000 |
4350 |
4510 |
4895 |
600LB |
Size |
inch |
2 |
2-1/2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
L-RF |
mm |
292 |
330 |
356 |
432 |
559 |
660 |
787 |
838 |
889 |
991 |
1092 |
1194 |
1397 |
1448 |
1549 |
1651 |
1778 |
1930 |
2083 |
L1-BW |
L2-RTJ |
mm |
295 |
333 |
359 |
435 |
562 |
664 |
791 |
841 |
892 |
994 |
1095 |
1200 |
1407 |
1461 |
1562 |
1664 |
1794 |
1946 |
2099 |
H |
mm |
495 |
550 |
615 |
735 |
1005 |
1245 |
1480 |
1730 |
1915 |
2050 |
2260 |
2620 |
2900 |
3075 |
3238 |
3600 |
3940 |
4250 |
4400 |
K |
mm |
200 |
250 |
300 |
350 |
450 |
500 |
600 |
750 |
850 |
850 |
960 |
960 |
1000 |
1000 |
1250 |
1250 |
1500 |
1650 |
1800 |
Wt |
RF |
kg |
35 |
55 |
72 |
126 |
365 |
444 |
700 |
940 |
1310 |
1610 |
2070 |
2405 |
3810 |
4380 |
4910 |
5240 |
6835 |
7430 |
8800 |
BW |
RTJ |
kg |
32 |
47 |
64 |
103 |
218 |
374 |
570 |
830 |
1012 |
1217 |
1760 |
2000 |
3200 |
3970 |
4280 |
4875 |
5615 |
6630 |
7610 |
900LB |
Size |
inch |
2 |
2-1/2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
L-RF |
mm |
368 |
419 |
381 |
457 |
610 |
737 |
838 |
965 |
1029 |
1130 |
1219 |
1321 |
1549 |
|
|
|
|
|
|
L1-BW |
L2-RTJ |
mm |
371 |
422 |
384 |
460 |
613 |
740 |
841 |
968 |
1038 |
1140 |
1232 |
1334 |
1568 |
|
|
|
|
|
|
H |
mm |
590 |
700 |
740 |
870 |
1120 |
1390 |
1592 |
1765 |
2025 |
2175 |
2510 |
2750 |
3240 |
|
|
|
|
|
|
K |
mm |
250 |
300 |
350 |
450 |
500 |
600 |
750 |
850 |
850 |
960 |
960 |
1000 |
1000 |
|
|
|
|
|
|
Wt |
RF |
kg |
59 |
79 |
115 |
198 |
407 |
725 |
1091 |
2161 |
2161 |
3197 |
4409 |
6063 |
7937 |
|
|
|
|
|
|
BW |
|
RTJ |
kg |
53 |
71 |
103 |
178 |
366 |
652 |
981 |
1945 |
1945 |
2877 |
3968 |
5456 |
7145 |
|
|
|
|
|
|
1500LB |
Size |
inch |
2 |
2-1/2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
L-RF |
mm |
368 |
419 |
470 |
546 |
705 |
832 |
991 |
1130 |
1257 |
1384 |
1537 |
1664 |
1943 |
|
|
|
|
|
|
L1-BW |
L2-RTJ |
mm |
371 |
422 |
473 |
549 |
711 |
841 |
1000 |
1146 |
1276 |
1407 |
1559 |
1686 |
1972 |
|
|
|
|
|
|
H |
mm |
615 |
705 |
750 |
927 |
1190 |
1525 |
1855 |
2185 |
2215 |
2380 |
2580 |
2195 |
3400 |
|
|
|
|
|
|
K |
mm |
250 |
350 |
350 |
450 |
600 |
750 |
850 |
850 |
960 |
960 |
1000 |
1000 |
1250 |
|
|
|
|
|
|
Wt |
RF |
kg |
116 |
166 |
209 |
296 |
720 |
1275 |
2092 |
2951 |
4382 |
6355 |
8965 |
13100 |
15862 |
|
|
|
|
|
|
BW |
RTJ |
kg |
105 |
150 |
188 |
265 |
650 |
1145 |
1880 |
2655 |
3945 |
4752 |
8070 |
11790 |
14275 |
|
|
|
|
|
|
|