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杠桿浮球式蒸汽疏水閥 Lever float type steam trap
產品介紹：廣泛用于石油、冶金、化工、造紙、食品等工業蒸汽設備，干燥機及各種大型熱交換器等，特別用于凝結水特大排量工作場合。
結構特點：1、采用平衡雙閥座系統，加倍增大流量面積、獲得特大排水量。
2、內置有自動排空氣裝置，能迅速既時排除空氣，使設備啟動快。
3、閥內件全不銹鋼結構，保證具有良好的耐腐蝕和抗磨損。
lntroduction:extensively applied in petroleum,metallurgy,chemical industry,paper making ,foods and steam equipments ,driers and large heat exchangers,especially for working places with large amount of condensed water be discharged.
Structures : 1、tow balanced valve bases to increase the area of flux and acquire large amount of water discharged.
2、automatic gas discharging mixture to timely discharge the gas for rapidly opening the equipment .
3、all parts are in stainless steel structure to ensure perfect performances of anti – corruption and abrasive.
主要零件材料和性能參數 Main parts and specifications
| 主要零售部件材料表 Main parts materials |
Parts 零部件名稱 |
Materials 材料 |
| Body/Bonnet 閥體、閥蓋 |
Carbon Forged steel WC6 WCB、WC6 |
|
| Float Ball 浮球 |
Stainless Steel 不銹鋼 |
|
| Double seat 雙閥座 |
Stainless Steel 不銹鋼 |
|
| Bracket 控制架 |
Stainless Steel 不銹鋼 |
技術參數表 Technological parameter date
Model 產品型號 |
Nominal Diameter 公稱通徑（DN） |
Connection 連接方式 |
Pressure Rating 使用壓力Mpa |
Max allowable TMP(℃) 最高允許溫度 |
External dimensions（mm） 外型 |
Re.weight 產考重量 （kg） |
|||||
| L | L1 | H | H1 | H2 | W | ||||||
| G3-10-10-21 | 25~50 | Flange 法蘭 |
0.01~2.1 | 425 |
265 | 280 | 115 | 230 | 28 | ||
| G5-10-16-21 | 50~100 | 0.01~2.1 | 360 | 300 | 120 | 260 | 52 | ||||
| GH3-10R | 25~32 | 0.01~1.0 | 427 | 280 | 115 | 230 | 44 | ||||
| GH3-16R | 25~50 | 0.01~1.6 | 437 | 280 | 115 | 230 | 46 | ||||
| GH3-21R | 50 | 0.01~2.1 | 457 | 280 | 115 | 230 | 48 | ||||
| GH5-10-16R | 80~100 | 0.01~1.6 | 570 | 300 | 120 | 260 | 70 | ||||
| GH5-21R | 0.01~2.1 | 570 | 300 | 120 | 260 | 73 | |||||
| GH4-50 | 40~80 | Flange 法蘭 |
0.01~5.0 | 425 | 345 | 428 | 430 | 340 | 270 | 75 | |
| GM2 GSB2-10、20 |
25~40 | Flange 法蘭 |
0.01~2.0 | 425 | 200 | 310 | 230 | 83 | 59 | 28 | |
| 50 | 200 | ||||||||||
| GM4 GSB6-10、20 |
32~50 | 200 | 380 | 310 | 105 | 90 | 40 | ||||
| GM6 GSB6-10、20 |
40~80 | 270 | 439 | 345 | 130 | 88 | 80 | ||||
| GM8 GSB6-10、20 |
80~100 | 350 | 608 | 482 | 174 | 120 | 165 | ||||