產品用途
Z11鍛鋼閘閥適用于 Class150~2500 、工作溫度 -29～425℃（碳鋼）或 -29～500℃（不銹鋼）的小口徑管路上，用于截斷或接通管路中的介質，選用不同的材質，可分別適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質、尿素等多種介質
應用規范
制造按API STD.602
連接端
承插口尺寸按ANSI B16.11
螺紋端按ANSI B2.1
閥門檢查和實驗按API STD.598
結構：B.B;OS＆Y
主體材料：A105, F11,F22,304,316, 304L ,316L,Mone1,20號合金
尺寸和重量 (縮孔)
| 規格specifications | 150～800Lb |
| H≈ | W | L | B | C | S | d1(NPT) | 重量（Kg）
Weight |
| inch | DN | A105
F11. F22 | 18-8 |
| 1/2 | 15 | 161 | 100 | 79 | 22.5 | 22.2 | 9.6 | 13.6 | 1/2 | 2.1 |
| 3/4 | 20 | 161 | 100 | 92 | 28.5 | 27.7 | 12.7 | 13.9 | 3/4 | 2.3 |
| 1 | 25 | 196 | 125 | 111 | 34.5 | 34.5 | 12.7 | 17.3 | 1 | 4.3 |
| 1 1/2 | 40 | 244 | 160 | 121 | 50.5 | 49.1 | 12.7 | 18.4 | 1 1/2 | 6.9 |
| 2 | 50 | 286 | 180 | 140 | 63 | 62 | 17.5 | 19.2 | 2 | 10.8 |
訂貨號(WCB,WC6,WC9)
主體材料
Main Body material | 內件代號Trim code |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 9 | 8 |
| Cr13/Cr13 | STL/STL | Cr13/STL | Mone1/ Mone1 | 18-8/ STL | 18-8/18-8 | H.C/H.C | 304/304 | 20號/20號 |
| A105 | Z8S1C | Z8S2C | Z8S3C | Z8S4C | Z8S5C | | Z8S7C | Z8S9C | |
| F11 | | Z8S2H | | | | | | | |
| F22 | | Z8S2V | | | | | | | |
| 304 | | Z8S2P | | | Z8S5P | Z8S6P | Z8S7P | | |
| 316 | | Z8S2R | | | Z8S5R | Z8S6R | Z8S7R | | |
| 304L | | Z8S2S | | | Z8S5S | Z8S6S | Z8S7S | | |
| 316L | | Z8S2L | | | Z8S5L | Z8S6L | Z8S7L | | |
| Mone1 | | | | Z8S4M | | | | | |
| 20號 | | | | | | | | | Z8S8N |
