Globe Valve > Products >High Temperature and Pressure Power Station Electric Globe Valve
High Temperature and Pressure Power Station Electric Globe Valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
High temperature and pressure power station electric globe valves
Dimensions & constructral diagram
High temperature and pressure power station electric globe valve constructral diagram(pic1)
High temperature and pressure power station electric globe valve constructral diagram(pic2)
The materials of main parts
| part name | body | bonnet | Stem | disc | sealing surface | packing | stem nut | handwheel | fasten piece |
| J61H type J961H type | 25 WCB | 25 WCB | Cr stainless steel Cr-Mo-Al steel nitriding | Cr stainless steel | Cr stainless steel | flexible graphite | Al bronze | malleable cast iron | high quality carbon steel Cr-Mo steel |
| J61Y type J961Y type | 25 WCB | 25 WCB | Cr stainless steel Cr-Mo-Al steel nitriding | 25 | hard alloy | ||||
| J61Y-P54 type J961Y-P54 type | 12CrlMMoV WC6 | 120r1MMoV WC6 | 20CrlMolVA 38Cr1MoAIA | 120r1MoV | hard alloy | ||||
| J61Y-P55 type J961Y-P55 type | 120r1MMoV WC6 | 120r1MMoV WC6 | 20CrlMolVA 38Cr1MoAIA | 120r1MoV | hard alloy | ||||
| J61Y-P57 type J961Y-P57 type | 12CrlMMoV WC6 | 120r1MMoV WC6 | 20CrlMolVA 38Cr1MoAlA | 120r1MoV | hard alloy |
Main dimensions and weight
| nominal diameter DN | J61Y-100、200、250、320 J61Y—P54/100V、P54/140V、P54/170V | |||||
| main external and connection dimensions/mm | ||||||
| L | D1 | D2 | D3 | ∝ | H | |
| 15 | 150 | 17 | 36 | / | 37.5° | 518 |
| 20 | 135 170 | 22 | 42 | / | 37.5° | 518 |
| 25 | 135 170 | 26 | 42 | / | 37.5° | 518 |
| 32 | 170 180 | 31 | 44 | / | 37.5° | 560 |
| 40 | 230 | 38 | 60 | / | 37.5° | 545 |
| 50(1) | 250 | 50 | 82 | / | 32° | 728 |
| 50(2) | 320 350 | 50 | 82 | / | 32° | 748 |
| 65 | 370 260 | 69 | 100 | 110 | 32° | 829 |
| 80 | 400 430 470 | 84 | 108 | 130 | 32° | 898 |
| 100 | 455 560 | 107 | 144 | 165 | 32° | 913 |
| Note: DN50 is two structures | ||||||
| J961Y—P55/100V、P55/140V、P55/170V J961Y—P57/100V、P57/140V、P57/170V | ||||||
| 15 | 150 | 17 | 40 | / | 37.5° | 518 |
| 20 | 135 170 | 22 | 46 | / | 37.5° | 518 |
| 25 | 135 170 | 26 | 46 | / | 37.5° | 518 |
| 32 | 170 180 | 31 | 49 | / | 37.5° | 560 |
| 40 | 230 | 38 | 60 | / | 37.5° | 545 |
| 50(1) | 250 | 50 | 90 | / | 32° | 728 |
| 50(2) | 320 350 | 50 | 90 | / | 32° | 748 |
| 65 | 370 260 | 69 | 104 | 115 | 32° | 829 |
| 80 | 400 430 470 | 84 | 110 | 140 | 32° | 898 |
| 100 | 455 560 | 107 | 148 | 170 | 32° | 913 |
