Products
Bill of material
order number | part | standard layout | Optional configuration |
1 | valve body | Ductile cast iron QT450-10 | |
2 | Elastic wedge-shaped gate | Ductile cast iron QT450-10; 13-component ethylene rubber | |
3 | valve stem | Stainless steel 420 | Stainless steel 304316/Aluminum green steel |
4 | Valve cover sealing gasket | Ternary ethylene rubber | |
5 | Internal hexagon bolt, Grade 88 | Carbon steel galvanized | Stainless steel 304316 |
6 | Valve cover | Ductile cast iron QT450-10 | |
7 | Stop ring | Huanggang HP59-1 | |
8 | Magnetic Encryption Suite | Matched Part | |
9 | Type 0 diagram | Dingfei Rubber | |
10 | Internal hexagon bolt, Grade 88 | Carbon steel; this zinc... | Stainless steel 304316 |
11 | Type 0 diagram | Dingfei Rubber | |
12 | Closed-bolt nut | Huang Xiao H P 6 9 - |
Note: If you need to select a non-standard configuration, specify it in the order or contract.
Structure size
Nominal diameter DN | nominal pressure | Dimensions (mm) | ||||||||
Inch | mm | PN | L | H | D | D1 | d | C | T | n-L in the middle |
2 | 50 | 10V16 | 178 | 188 | 165 | 125 | 9 | 19 | 3 | 4-19 |
212 | 65 | 1016 | 190 | 2105 | 185 | 145 | 118 | 19 | 3 | 4-019 |
3° | 80 | 10/16 | 203 | 240.5 | 200 | 160 | 132 | 19 | 3 | 8-019 |
4° | 100 | 1016 | 229 | 284 | 220 | 180 | 156 | 19 | 3 | 8-19 |
5" | 125 | 1016 | 254 | 321 | 250 | 210 | 184 | 19 | 3 | 8-419 |
6 | 150 | 10V16 | 267 | 3685 | 285 | 240 | 211 | 19 | 3 | 8-23 |
8 | 200 | 10/16 | 292 | 4535 | 340 | 295 | 266 | 20 | 3 | 12+23 |
10 | 250 | 10 | 330 | 502 | 405 | 350 | 319 | 22 | 3 | 12023 |
16 | 355 | 12+28 | ||||||||
12 | 300 | 10 | 356 | 68 | 460 | 400 | 370 | 24.5 | 4 | 12023 |
16 | 410 | 12028 | ||||||||
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E-mail：ritchie@sampengtech.com