進口法蘭式軟密封蝶閥
德國巴赫進口法蘭式軟密封蝶閥概述:
進口法蘭式蝶閥結(jié)構(gòu)緊湊,90°回轉(zhuǎn)開關(guān)輕松,密封可靠,使用壽命長,被廣泛用于水廠、電廠、鋼廠、造紙、化工、飲食等系統(tǒng)供排水中,作為調(diào)節(jié)和截止使用。
Inlet flange type soft sealing butterfly valve
Germany Bach imported flange type soft sealing butterfly valve overview:
Inlet flange type butterfly valve has the advantages of compact structure, 90 degree rotary switch easy, reliable sealing, long service life, widely used in waterworks, power plants, steel mills, papermaking, chemical, food and other systems for draining water, as the regulation and cutoff.
進口法蘭式軟密封蝶閥的定義:
- 本閥采用雙偏心結(jié)構(gòu),具有越關(guān)越緊的密封功能,密封性能可靠。
2、密封副材料選用不銹鋼和丁qing耐油橡膠配對,使用壽命長。
3、橡膠密封圈即可位于閥體上,也可以位于蝶板上,可適用不同特點的介質(zhì),供用戶選擇。
4、蝶板采用框架結(jié)構(gòu),強度高,過流面積大,流阻小。
5、整體烤漆、能有效地防止銹蝕且只要更換密封閥座密封材料,就可使用于不同介質(zhì)。
6、本閥具有雙向密封功能,安裝時不受介質(zhì)流向的控制,也不受空間位置的影響,可在任何方向安裝。
7、本閥結(jié)構(gòu)*,操作靈活,省力,方便。 - Definition of imported flange type soft sealing butterfly valve:
- 1, the valve adopts double eccentric structure, with the more close the sealing function, reliable sealing performance.
- 2, the sealing materials of stainless steel and nitrile rubber oil resistant pairing, long service life.
- 3, rubber sealing ring can be located on the body, can also be located in the butterfly plate, can be used for different characteristics of the media for the user to choose.
- 4, the butterfly plate frame structure, high strength, large flow area, flow resistance is small.
- 5, the overall paint, can effectively prevent corrosion and as long as the replacement of the seal seat material can be used in different media.
- 6, the valve has a two-way sealing function, the installation is not controlled by the flow of media, is not affected by the location of space, can be installed in any direction.
- 7, the valve structure is unique, flexible operation, labor saving, convenient.
技術(shù)參數(shù):
產(chǎn)品名稱 | 驅(qū)動方式 | 連接形式 | 結(jié)構(gòu)形式 | 密封結(jié)構(gòu) | 壓力范圍 | 公稱通徑 | 常用材質(zhì) | 產(chǎn)品型號 |
|
手動 |
法蘭 |
密封型 | NR、EPDM、NBR、SI、FPM、CR、IIR、PTFE |
1.0-1.6MPa |
DN50-1200 |
鑄鐵、球墨鑄鐵、鑄鋼、不銹鋼 |
bach-a |
閥門尺寸標準
| 閥門試驗標準
| 閥門交貨標準
| 工業(yè)閥門標準
| 法蘭閥門標準
| 焊接閥門標準
| 對夾式連接閥
| 內(nèi)螺紋連接閥
| 可以提供美國 |
DIN EN558-2005
| DIN EN12266-1-2003
| DIN3230-2-1974
| DIN EN 1171-2003
| DIN EN 3202-1977
| DIN EN 3202-1982
| DIN EN 3202-1979
| DIN EN 3202-1977
| API、ANSI等標準
|
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