Z45T / W 暗桿楔式閘閥
Conceal Pole Cuniform Gate Valve
用途：本閥門廣泛適用于石油、化工、電力、制藥 等行業(yè)，在公稱壓力≤1.0MPa 的蒸汽、水、 油類等介質(zhì)的管路上，作啟閉用。
Usage: It has been widely used in the fields of petro-chem, chemical industry, electricity and medical, etc. It is used by means of open and close on the pipes of steam, water and oil, etc. under the pressure of
≤1.0MPa.
主要零件材質(zhì) Material of Main Parts
|
零件名稱 Part Name |
材質(zhì) Material |
|
|
Z45T-10 |
Z45W-10 |
|
|
閥體、閥蓋 Body, Bonnet |
灰鑄鐵 Cast Iron |
灰鑄鐵 Cast Iron |
|
閘板 Wedge |
灰鑄鐵+黃銅 Cast Iron+Bronze |
灰鑄鐵 Cast Iron |
|
閥桿 Stem |
碳鋼 Carbon Steel |
碳銅 Carbon Bronze |
|
手輪 Handwheel |
灰鑄鐵 Cast Iron |
灰鑄鐵 Cast Iron |
|
閥桿螺母 Yoke Nut |
青銅 Bronze |
青銅 Bronze |
性能規(guī)范 Performance Data
|
型號 Type |
公稱壓力 Nominal Pressure(Mpa) |
實(shí)驗(yàn)壓力 Testing |
工作溫度 Working Temperature ( ℃) |
適用介質(zhì) Suitable Medium |
|
|
強(qiáng)度（水） Strength(Water) (Mpa) |
密封（水） Sealing(Water) (Mpa) |
||||
|
Z45T-10 |
1.0 |
1.5 |
1.1 |
≤120 |
蒸汽、水 Vapour, Water |
|
Z45W-10 |
1.0 |
1.5 |
1.1 |
≤100 |
油 Oil |
