、Z960Y高溫高壓電站閘閥產(chǎn)品引用標(biāo)準(zhǔn)：
● 制造與驗收技術(shù)條件按日本火力發(fā)電用閥門標(biāo)準(zhǔn)E101和JB/T3595-93的規(guī)定；
● 結(jié)構(gòu)長度按E101的規(guī)定或按用戶提供尺寸
● 焊接坡口接電力工業(yè)管理標(biāo)準(zhǔn)78DG的規(guī)定或按用戶提供尺寸。
● The manufalture and aueptanle specigication shan be based on the japanese standard E101 applied for the thermal powerand JB/T3595-93
● The length shall bein line with E101 or by user’s speeification.
● Welding groove shan be in auordanle with power industrh spe-cification 78DG or hg user’ specification
● The size in inclose is old production’s size
二、Z960Y高溫高壓電站閘閥主要零件的材料說明：
Z960Y高溫高壓電站閘閥性能規(guī)范Property and specifiecation
| |
| 產(chǎn)品型號 Product type
公稱壓力PN（MPa）Nominal pressure | 試驗壓力（MPa）Test pressure | 工作壓力（MPa）
Working pressure | 工作溫度（℃）
Working temperature | 適用介質(zhì)
Appicable medium |
| 強度試驗
Sheel test | 密封試驗/上密封實驗
Seal test |
| Z960Y-250 | 25 | 37.5 | 27.5 | - | ≤425 | 水、蒸汽、Water,steam |
| Z960Y-320 | 32 | 48.0 | 36.0 | - | ≤425 |
| Z960Y-P54100 | - | 30.0 | 22.0 | P5410 | ≤540 | 蒸汽 Steam |
| Z960Y-P54170 | - | 48.0 | 36.0 | P5417 | ≤540 |
| Z960Y高溫高壓電站閘閥主要零件材料Matecrial for main parts |
| 零件名稱Part name | 材料牌號Material designation |
| 閥體Body | WCB | WC6 | WC9 |
| 閥板Disc | WCB | WC6 | WC9 |
| 閥蓋Bonnet | 25 | 12Cr1Mo1VA |
| 閥桿Stem | 1Cr17Ni2 | 20Cr1Mo1VA |
| 閥座Seat | 25 | 12Cr1Mo1VA |
| 密封環(huán)Sealing ring | S軟鋼（增強柔性石墨）S soft steel （flexible graphite） | S軟鋼S soft steel | F軟鋼F Soft steel |
| 填料Packing | 增強柔性石墨Fexible graphite |
| 支架Yoke | WCB | WCB或WC6 |
| 閥桿螺母Stem nut | 45（ZCuZn25A16Fe3Mn3） |
| 四開環(huán)Four piece ring | 1Cr13 | 20Cr1MoVA | |
三、Z960Y高溫高壓電站閘閥主要外形尺寸：
| 公稱通徑DNNominal diameter | 主要外形尺寸和連接尺寸（mm）Main external and connecting dimensions | 電動裝置Electric dewice | 重量（kg）Weight |
| d | L | H | L1 | L2 |
| Z960Y-250 |
| 100 | 84 | 406 | 1164 | 437 | 277 | DZW45 | 234 |
| 125 | 100 | 483 | 1402 | 437 | 277 | DZW60 | 343 |
| 175 | 158 | 711 | 1650 | 554 | 309 | DZW180 | 638 |
| 225 | 200 | 864 | 1650 | 554 | 309 | DZW180 | 654 |
| 300 | 280 | 1067 | 2106 | 764 | 398 | DZW350 | 1973 |
| Z960Y-320 |
| 100 | 96 | 533 | 1236 | 437 | 277 | DZW60 | 291 |
| 125 | 118 | 610 | 1302 | 437 | 277 | DZW60 | 315 |
| 150 | 148 | 762 | 1403 | 526 | 283 | DZW90 | 672 |
| 175 | 148 | 762 | 1650 | 554 | 309 | DZW180 | 684 |
| 225 | 222 | 1041 | 1650 | 554 | 309 | DZW180 | 696 |
| Z960Y-P54100V |
| 175 | 148 | 762 | 1650 | 554 | 309 | DZW180 | 683 |
| 225 | 222 | 1041 | 1650 | 554 | 309 | DZW180 | 704 |
| 250 | 222 | 1041 | 1795 | 554 | 309 | DZW180 | 1214 |
| 300 | 294 | 1245 | 2080 | 554 | 309 | DZW250 | 2125 |
| Z960Y-P54170V |
| 125 | 98 | 630 | 1230 | 437 | 277 | DZW60 | 312 |
| 225 | 186 | 1060 | 1680 | 554 | 309 | DZW180 | 1401 |
| 300 | 278 | 1397 | 2265 | 764 | | DZW500 | 2834 |
| 325 | 310 | 1448 | 2265 | 690 | 398 | DZW500 | 2632 |
| 350 | 338 | 1550 | 2536 | 715 | | DZWC-4 | 5591 |
Z960Y高溫高壓電站閘閥訂貨須知：
一、①Z960Y高溫高壓電站閘閥產(chǎn)品名稱與型號②Z960Y高溫高壓電站閘閥口徑③Z960Y高溫高壓電站閘閥是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計單位選定雙德公司的Z960Y高溫高壓電站閘閥型號，請按Z960Y高溫高壓電站閘閥型號直接向我司銷售部訂購。
