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Z941H鑄鋼法蘭式電動閘閥型號及材質報告
2014年04月21日
☆Z941H鑄鋼法蘭式電動閘閥型號：
| GZ941HQ-10C系列 | GZ941HQ-16C系列 | GZ941HQ-25C系列 | GZ941HQ-40C系列 | GZ941HQ-64C系列 | GZ941HQ-100C系列 | ||||||
| 型號 | 口徑 | 型號 | 口徑 | 型號 | 口徑 | 型號 | 口徑 | 型號 | 口徑 | 型號 | 口徑 |
| GZ941HQ-10C | DN32 | GZ941HQ-16C | DN32 | GZ941HQ-25C | DN32 | GZ941HQ-40C | DN32 | GZ941HQ-64C | DN32 | GZ941HQ-100C | DN32 |
| GZ941HQ-10C | DN40 | GZ941HQ-16C | DN40 | GZ941HQ-25C | DN40 | GZ941HQ-40C | DN40 | GZ941HQ-64C | DN40 | GZ941HQ-100C | DN40 |
| GZ941HQ-10C | DN50 | GZ941HQ-16C | DN50 | GZ941HQ-25C | DN50 | GZ941HQ-40C | DN50 | GZ941HQ-64C | DN50 | GZ941HQ-100C | DN50 |
| GZ941HQ-10C | DN65 | GZ941HQ-16C | DN65 | GZ941HQ-25C | DN65 | GZ941HQ-40C | DN65 | GZ941HQ-64C | DN65 | GZ941HQ-100C | DN65 |
| GZ941HQ-10C | DN80 | GZ941HQ-16C | DN80 | GZ941HQ-25C | DN80 | GZ941HQ-40C | DN80 | GZ941HQ-64C | DN80 | GZ941HQ-100C | DN80 |
| GZ941HQ-10C | DN100 | GZ941HQ-16C | DN100 | GZ941HQ-25C | DN100 | GZ941HQ-40C | DN100 | GZ941HQ-64C | DN100 | GZ941HQ-100C | DN100 |
| GZ941HQ-10C | DN125 | GZ941HQ-16C | DN125 | GZ941HQ-25C | DN125 | GZ941HQ-40C | DN125 | GZ941HQ-64C | DN125 | GZ941HQ-100C | DN125 |
| GZ941HQ-10C | DN150 | GZ941HQ-16C | DN150 | GZ941HQ-25C | DN150 | GZ941HQ-40C | DN150 | GZ941HQ-64C | DN150 | GZ941HQ-100C | DN150 |
| GZ941HQ-10C | DN200 | GZ941HQ-16C | DN200 | GZ941HQ-25C | DN200 | GZ941HQ-40C | DN200 | GZ941HQ-64C | DN200 | GZ941HQ-100C | DN200 |
| GZ941HQ-10C | DN250 | GZ941HQ-16C | DN250 | GZ941HQ-25C | DN250 | GZ941HQ-40C | DN250 | GZ941HQ-64C | DN250 | GZ941HQ-100C | DN250 |
| GZ941HQ-10C | DN300 | GZ941HQ-16C | DN300 | GZ941HQ-25C | DN300 | GZ941HQ-40C | DN300 | GZ941HQ-64C | DN300 | GZ941HQ-100C | DN300 |
| GZ941HQ-10C | DN350 | GZ941HQ-16C | DN350 | GZ941HQ-25C | DN350 | GZ941HQ-40C | DN350 | GZ941HQ-64C | DN350 | GZ941HQ-100C | DN350 |
| GZ941HQ-10C | DN400 | GZ941HQ-16C | DN400 | GZ941HQ-25C | DN400 | GZ941HQ-40C | DN400 | GZ941HQ-64C | DN400 | GZ941HQ-100C | DN400 |
| GZ941HQ-10C | DN450 | GZ941HQ-16C | DN450 | GZ941HQ-25C | DN450 | GZ941HQ-40C | DN450 | GZ941HQ-64C | DN450 | GZ941HQ-100C | DN450 |
| GZ941HQ-10C | DN500 | GZ941HQ-16C | DN500 | GZ941HQ-25C | DN500 | GZ941HQ-40C | DN500 | GZ941HQ-64C | DN500 | GZ941HQ-100C | DN500 |
| GZ941HQ-10C | DN600 | GZ941HQ-16C | DN600 | GZ941HQ-25C | DN600 | GZ941HQ-40C | DN600 | GZ941HQ-64C | DN600 | GZ941HQ-100C | DN600 |
| GZ941HQ-10C | DN700 | GZ941HQ-16C | DN700 | GZ941HQ-25C | DN700 | GZ941HQ-40C | DN700 | GZ941HQ-64C | DN700 | GZ941HQ-100C | DN700 |
| GZ941HQ-10C | DN800 | GZ941HQ-16C | DN800 | GZ941HQ-25C | DN800 | GZ941HQ-40C | DN800 | GZ941HQ-64C | DN800 | GZ941HQ-100C | DN800 |
| GZ941HQ-10C | DN900 | GZ941HQ-16C | DN900 | GZ941HQ-25C | DN900 | GZ941HQ-40C | DN900 | GZ941HQ-64C | DN900 | GZ941HQ-100C | DN900 |
| GZ941HQ-10C | DN1000 | GZ941HQ-16C | DN1000 | GZ941HQ-25C | DN1000 | GZ941HQ-40C | DN1000 | GZ941HQ-64C | DN1000 | GZ941HQ-100C | DN1000 |
☆Z941H鑄鋼法蘭式電動閘閥材質報告：
1易彩堂-主页、結構特點
①閥門采用壓力自緊式密封或閥體、閥蓋墊片密封結構，值得信賴！使用安全可靠。
②閥瓣采用雙閘板中間帶萬向頂結構易彩堂-主页，能自動調整閥瓣與閥座密封面吻合度易彩堂-主页，保證閥門的密封。同時此結構維修方便易彩堂-主页，節約費用，閥瓣互換性較好。
③閥瓣、閥座密封面用鈷鉻鎢硬質合金由等離子噴焊而成，密封面硬度高易彩堂-主页，耐磨擦，抗擦傷，使用壽命長易彩堂-主页。
④閥桿用滲氮鋼制成，表面氮化處理，硬度高，抗擦傷易彩堂-主页，耐腐蝕，使用壽命長易彩堂-主页。
⑤電動裝置配有轉矩控制機構、現場操作機構和手易彩堂-主页、電動切換機構。除就地操作外易彩堂-主页，還可以進行遠距離操作、PLC控制、4~20mA電流輸入輸出智能控制等。
⑥手動閥門由手動機構或撞擊時手輪開啟。減小閥門操作力。
⑦閥門可安裝在管道的任何位置易彩堂-主页，同時根據介質和介質的溫度選擇碳鋼或合金鋼閥門。
⑧初次安裝和調試時，必須手動把閥門開到約一半的位置，以免電機相序接反導致閥門或電裝損壞。
2易彩堂-主页、主要性能規范
| 公稱壓力(MPa) | 試驗壓力(MPa) | |||
| 殼體 | 密封(液) | 密封(氣) | 上密封 | |
| 1.6 | 2.4 | 1.76 | 0.6 | 1.76 |
| 2.5 | 3.8 | 2.75 | 0.6 | 2.75 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.04 | 0.6 | 7.04 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 17.6 | 0.6 | 17.6 |
3易彩堂-主页、適用范圍
| 殼體材料 | 適用介質 | 適用溫度（℃） |
| 碳素鋼(C型) | 水易彩堂-主页、蒸汽易彩堂-主页、油品 | ≤425 |
| 鉻鎳鈦鋼(P型) | 硝酸類 | ≤200 |
| 鉻鎳鉬鈦鋼(R型) | 醋酸類 | ≤200 |
| 鉻鉬鋼(I型) | 水易彩堂-主页、蒸汽易彩堂-主页、油品 | ≤550 |
4、樣品圖片：
來源：東莞市湖泉自控閥門有限公司