Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)
Test Pressure
Body : 24 kg/cm2g (348 Psig) Hyd.
Seat : 17.6 kg/cm2g (255 Psig) Hyd.
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Nut | Carbon Steel | – | 1 |
2 | Washer | Carbon Steel | – | 1 |
3 | Handwheel | Cast Iron | IS 210 Gr. FG 200 | 1 |
4 | Stem | Stainless Steel | ASTM A276 Type 410 | 1 |
5 | Yoke Bush | Al. Bronze/Stainless Steel | BS 1982 Gr. CC331G / ASTM A582 Type 416 | 1 |
6 | Gland Flange | Cast Iron | IBR 86 TO 93 Gr.A | 1 |
7 | Gland Packing | Graphited Asbestos | – | 1 |
8 | Bonnet | Cast Iron | IBR 86 to 93 Gr.A | 1 |
9 | Gasket | C.A.F | – | 1 |
10 | Disc | Cast Iron | IBR 86 to 93 Gr.A | 1 |
11 | Disc Ring | Stainless Steel | ASTM A276 Type 410 | 1 |
12 | Body Seat Ring | Stainless Steel | ASTM A276 Type 410 | 1 |
13 | Body | Cast Iron | IBR 86 to 93 Gr.A | 1 |
14 | Studs and Nuts | Carbon Steel | – | To Suit |
15 | T-Head Bolts & Nuts for Gland | Carbon Steel | – | 2 Each |
Nominal Size (mm) | FF | H | CF | H1 | W | FD | FT | RFD | RFH |
---|---|---|---|---|---|---|---|---|---|
15 | 130 ±1 | 175 | 90 ±1 | 150 | 100 | 95 | 14 | 46 | 2 |
20 | 150 ±1 | 180 | 95 ±1 | 150 | 100 | 105 | 16 | 56 | 2 |
25 | 160 ±1 | 205 | 100 ±1 | 160 | 100 | 115 | 16 | 65 | 3 |
32 | 180 ±1 | 240 | 105 ±1 | 170 | 165 | 140 | 18 | 76 | 3 |
40 | 200 ±1 | 265 | 115 ±1 | 220 | 165 | 150 | 18 | 84 | 3 |
50 | 230 ±2 | 275 | 125 ±1 | 260 | 165 | 165 | 20 | 99 | 3 |
65 | 290 ±2 | 317 | 145 ±1 | 280 | 200 | 185 | 20 | 118 | 3 |
80 | 310 ±2 | 330 | 155 ±1 | 300 | 200 | 200 | 22 | 132 | 3 |
100 | 350 ±2 | 380 | 175 ±1 | 350 | 250 | 220 | 24 | 156 | 3 |
125 | 400 ±2 | 410 | 200 ±1 | 400 | 250 | 250 | 26 | 184 | 3 |
150 | 480 ±3 | 440 | 225 ±2 | 430 | 315 | 285 | 26 | 211 | 3 |
Straight Right Angle Pattern, Bolted Bonnet, Outside Screw & Yoke Type
Flanges as per BSEN 1092-2 RF (PN 16)
Test Pressure
Body : 24 kg/cm2g (348 Psig) Hyd.
Seat : 17.6 kg/cm2g (255 Psig) Hyd.
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Nut | Carbon Steel | – | 1 |
2 | Washer | Carbon Steel | – | 1 |
3 | Handwheel | Cast Iron | IS 210 Gr. FG 200 | 1 |
4 | Stem | Stainless Steel | ASTM A276 Type 410 | 1 |
5 | Yoke Bush | Al. Bronze/Stainless Steel | BS 1982 Gr. CC331G / ASTM A582 Type 416 | 1 |
6 | Gland Flange | Cast Iron | IBR 86 TO 93 Gr.A | 1 |
7 | Gland Packing | Graphited Asbestos | – | 1 |
8 | Bonnet | Cast Iron | IBR 86 to 93 Gr.A | 1 |
9 | Gasket | C.A.F | – | 1 |
10 | Disc | Cast Iron | IBR 86 to 93 Gr.A | 1 |
11 | Disc Ring | Stainless Steel | ASTM A276 Type 410 | 1 |
12 | Body Seat Ring | Stainless Steel | ASTM A276 Type 410 | 1 |
13 | Body | Cast Iron | IBR 86 to 93 Gr.A | 1 |
14 | Studs and Nuts | Carbon Steel | – | To Suit |
15 | T-Head Bolts & Nuts for Gland | Carbon Steel | – | 2 Each |
Nominal Size (mm) | FF | H | CF | H1 | W | FD | FT | RFD | RFH |
---|---|---|---|---|---|---|---|---|---|
15 | 130 ±1 | 175 | 90 ±1 | 150 | 100 | 95 | 14 | 46 | 2 |
20 | 150 ±1 | 180 | 95 ±1 | 150 | 100 | 105 | 16 | 56 | 2 |
25 | 160 ±1 | 205 | 100 ±1 | 160 | 100 | 115 | 16 | 65 | 3 |
32 | 180 ±1 | 240 | 105 ±1 | 170 | 165 | 140 | 18 | 76 | 3 |
40 | 200 ±1 | 265 | 115 ±1 | 220 | 165 | 150 | 18 | 84 | 3 |
50 | 230 ±2 | 275 | 125 ±1 | 260 | 165 | 165 | 20 | 99 | 3 |
65 | 290 ±2 | 317 | 145 ±1 | 280 | 200 | 185 | 20 | 118 | 3 |
80 | 310 ±2 | 330 | 155 ±1 | 300 | 200 | 200 | 22 | 132 | 3 |
100 | 350 ±2 | 380 | 175 ±1 | 350 | 250 | 220 | 24 | 156 | 3 |
125 | 400 ±2 | 410 | 200 ±1 | 400 | 250 | 250 | 26 | 184 | 3 |
150 | 480 ±3 | 440 | 225 ±2 | 430 | 315 | 285 | 26 | 211 | 3 |
IBR Approved
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