Z940H-16C,Z940H-25C,Z940H-40C,Z940H-63C,Z940Y-16C,Z940Y-25C,鋼制電動(dòng)楔式閘閥
Z940Y-40C,Z940Y-63C,Z940Y-16P,Z940Y-25P,Z940Y-40P,Z940Y-63P,Z940W-16P,Z940W-25P,Z940W-40P,Z940W-63P,Z940Y-16R,Z940Y-25R,Z940Y-40R,Z940Y-63R,Z940W-16R,Z940W-25R,Z940W-40R,Z940W-63R,Z940-40I,Z940-63I,
產(chǎn)品性能參數(shù):
型號(hào) | PN | 工作壓力/MPa | 適用溫度/℃ | 適用介質(zhì) |
---|---|---|---|---|
Z940H-16C~63 | 16~63 | 1.6~6.3 | ≤425 | 水、蒸汽、油品 |
Z940Y-16C~63 | ||||
Z940Y-16P~63P | ≤150 | 弱腐蝕性介質(zhì) | ||
Z940W-16P~63P | ||||
Z940Y-16R~63R | 腐蝕性介質(zhì) | |||
Z940W-16R~63R | ||||
Z940-40I-63I | 40~63 | 4.0~6.3 | ≤550 | 水、蒸汽、油品 |
產(chǎn)品零部件材料:
型號(hào) | 材料 | |||
---|---|---|---|---|
閥體、閥蓋、閘板 | 閥桿 | 密封面 | 填料 | |
Z940H-16C~63 | 碳素鋼 | 鉻不銹鋼 | 堆焊鐵基合金 | 石棉石墨或柔性石墨 |
Z940Y-16C~63 | 堆焊硬質(zhì)合金 | |||
Z940Y-16P~63P | 鉻鎳鈦不銹鋼 | 鉻鎳鈦不銹鋼 | 堆焊硬質(zhì)合金 | 聚四氟乙烯 |
Z940W-16P~63P | 本體材料 | |||
Z940Y-16R~63R | 鉻鎳鉬鈦不銹鋼 | 鉻鎳鉬鈦不銹鋼 | 堆焊硬質(zhì)合金 | |
Z940W-16R~63R | 本體材料 | |||
Z940-40I~63I | 鉻鉬鋼 | 鉻鉬鋁鋼 | 硬質(zhì)合金 | 柔性石墨 |