地址：浙江省永嘉縣甌北鎮(zhèn)東方工業(yè)區(qū)東方路11號(hào)
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焊接閘閥.gif)
電動(dòng)焊接閘閥
| 執(zhí)入標(biāo)準(zhǔn)Administer standard |
| ● 制造與驗(yàn)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 |
| 性能規(guī)范Property and specifiecation |
| 產(chǎn)品型號(hào) Product type公稱壓力PN(MPa)Nominal pressure |
試驗(yàn)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(qiáng)度試驗(yàn)Sheel test |
密封試驗(yàn)/上密封實(shí)驗(yàn)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 |
| 主要零件材料Matecrial for main parts |
| 零件名稱Part name |
材料牌號(hào)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(qiáng)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(qiáng)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 |
|
| 主要尺寸及重量Main dimensions and weight |
| 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(dòng)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 |
不銹鋼閘閥
美標(biāo)閘閥
Z941W不銹鋼電動(dòng)閘閥
Z41H-64高溫高中壓閘閥
低溫閘閥
保溫閘閥
Z941H高壓電動(dòng)閘閥
DZ41W低溫閘閥
PZ41Y排渣閘閥
Z541Y傘齒輪高壓閘閥
Z441Y正齒輪高壓閘閥
KZ41Y抗硫閘閥
DSJ941H電動(dòng)水封閘閥
DKZ941H電動(dòng)真空閘閥
排渣閘閥
J61Y焊接閘閥
水封閘閥
電動(dòng)焊接閘閥
