進(jìn)口鍛鋼Y型截止閥
德國(guó)巴赫進(jìn)口鍛鋼Y型截止閥概述：
進(jìn)口鍛鋼Y型截止閥有三種閥蓋設(shè)計(jì)形式：*種是螺栓式閥蓋,按這種設(shè)計(jì)形式設(shè)計(jì)的閥門(mén),其閥體與閥蓋用螺栓螺母連接,纏繞式墊片(316夾柔性石墨制造)密封.客戶有特殊要求時(shí)也可采用金屬環(huán)連接.第二種設(shè)計(jì)形式是焊接式閥蓋,掃這種設(shè)計(jì)形式設(shè)計(jì)的閥門(mén),其閥體與閥蓋用螺紋連接,內(nèi)壓自密封環(huán)密封。
Imported forged steel Y type globe valve
Overview of the German Bach imported forged steel Y type globe valve:
Y type valve forged steel valve cover design in three forms: the first is a bolt type valve cover, according to this design form design of the valve, the valve body and the valve cover bolt nut connection, spiral wound gasket (316 clamp flexible graphite sealing manufacturing). Customers have special requirements can be used when the metal ring connection second. Design is the Welded Bonnet form, and this design form design of the valve, the valve body and the valve cover with a threaded connection, pressure from the seal ring seal.
進(jìn)口鍛鋼Y型截止閥的定義：
進(jìn)口鍛鋼Y型截止閥是指關(guān)閉件（閥瓣）沿閥座中心線移動(dòng)的閥門(mén)。根據(jù)閥瓣的這種移動(dòng)形式，閥座通口的變化是與閥瓣行程成正比例關(guān)系。由于該Y型鍛鋼截止閥的閥桿開(kāi)啟或關(guān)閉行程相對(duì)較短，而且具有非?？煽康那袛喙δ?，Y型鍛鋼截止閥又由于閥座通口的變化與閥瓣的行程成正比例關(guān)系，非常適合于對(duì)流量的調(diào)節(jié)。因此，這種類(lèi)型的閥門(mén)非常適合作為切斷或調(diào)節(jié)以及節(jié)流使用。
The definition of forged steel Y type valve:
Imported forged steel Y globe valve is the valve that closes the valve (disc) along the centerline of the valve seat. According to the valve flap in this form of movement, the valve seat through the mouth of the change is proportional to the disc stroke. Because the Y forged steel valve stem to open or close the trip is relatively short, but very reliable cut off function, Y forged steel valve and because changes in the valve seat and the valve stroke is proportional, is very suitable for flow regulation. Therefore, this type of valve is very suitable for cutting or regulation and throttle use.
進(jìn)口鍛鋼Y型截止閥技術(shù)參數(shù)：
產(chǎn)品名稱(chēng) | 驅(qū)動(dòng)方式 | 連接形式 | 結(jié)構(gòu)形式 | 密封結(jié)構(gòu) | 壓力范圍 | 公稱(chēng)通徑 | 常用材質(zhì) | 產(chǎn)品型號(hào) |
進(jìn)口鍛鋼Y型截止閥 |
手動(dòng) |
螺紋、焊接 |
閥瓣非平衡式 |
硬密封 |
1.6-25.0MPa |
DN15-50 |
鍛鋼、不銹鋼 |
bach-a |
閥門(mén)尺寸標(biāo)準(zhǔn)
| 閥門(mén)試驗(yàn)標(biāo)準(zhǔn)
| 閥門(mén)交貨標(biāo)準(zhǔn)
| 工業(yè)閥門(mén)標(biāo)準(zhǔn)
| 法蘭閥門(mén)標(biāo)準(zhǔn)
| 焊接閥門(mén)標(biāo)準(zhǔn)
| 對(duì)夾式連接閥
| 內(nèi)螺紋連接閥
| 可以提供美國(guó) |
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(biāo)準(zhǔn)
|
進(jìn)口鍛鋼Y型截止閥guan網(wǎng)：http://www.twvalve。。ｎｅｔ/html/3455.html
