
特征
-全通徑 FullPort, 1/4"~4"(DN8~DN100)
-工作壓力 W.P.:1000WOG(PN63)
-工作溫度 W.T.: -20℃~180℃
-精密鑄造 Investment casting
-閥桿防爆出裝置設(shè)計Blow-out proof stem
一手柄帶鎖裝置(可選)locking cevice handie (option)
-螺紋連接標(biāo)準(zhǔn) THREAD TYPE:ASME B1.20.1(NPT)
DIN259/DIN2999.BS21
ISO 288-1, ISO 7-1
-承插焊焊連接標(biāo)準(zhǔn) Socket Weld Type: ASME B16.11&din3239 Patr2
材料列表
序號 | 零件名稱 | 材質(zhì) | ||
1 | 閥蓋 | WCB | CF8 | CF8M |
2 | 墊片 | PTFE | ||
3 | 閥座 | PTFE | ||
4 | 球體 | CF8 | CF8 | CF8M |
5 | 閥體 | WCB | CF8 | CF8M |
6 | 螺栓 | 304 | ||
7 | 彈墊 | 304 | ||
8 | 螺母 | 304 | ||
9 | 閥桿 | 304 304 | 316 | |
10 | 閥桿墊圈 | PTFE | ||
11 | 填料 | PTFE | ||
12 | 壓蓋 | 304 | ||
13 | 手柄 | 304+PVC | ||
14 | 彈墊 | 304 | ||
15 | 螺母 | 304 |
尺寸列表
尺寸size | d | L | H | W | D | J | |
1/4" | DN8 | 10 | 65 | 52 | 95 | 14.2 | 9.5 |
3/8" | DN10 | 12 | 65 | 52 | 95 | 17.6 | 9.5 |
1/2" | DN15 | 15 | 70 | 55 | 105 | 21.8 | 9.5 |
3/4" | DN20 | 20 | 80 | 59 | 128 | 27.2 | 12.5 |
1" | DN25 | 25 | 90 | 66 | 146 | 33.9 | 12.5 |
1-1/4" | DN32 | 32 | 110 | 71 | 146 | 42.7 | 12.5 |
1-1/2" | DN40 | 38 | 120 | 82 | 162 | 48.8 | 12.5 |
2" | DN50 | 50 | 140 | 90 | 192 | 61.2 | 16 |
2-1/2" | DN65 | 65 | 168 | 122 | 220 | 73.9 | 16 |
3" | DN80 | 80 | 194 | 135 | 250 | 99.8 | 16 |
4" | DN100 | 100 | 250 | 156 | 300 | 115.2 | 19 |