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                                軟密封鑄鋼球閥

                                軟密封鑄鋼球閥 KFQ41F

                                在線咨詢 發起詢價 銷售熱線:021-36160823

                                用途

                                該軟密封鑄鋼球閥產品廣泛應用于各種行業中管路的啟閉,介質可以是水、氣、油等等。 


                                執行標準

                                設計制造:GB/T 12237

                                連接法蘭:GB/T 9113

                                結構長度:GB/T 12221

                                試驗檢驗:GB/T13927


                                特點 

                                1.流體阻力小。 

                                2.啟閉方便迅速。 

                                3.啟閉較省力。 

                                4.防吹出式閥桿。 

                                5.帶開關位置指示。 

                                6.鎖定裝置設計。 

                                7.獨特的閥座結構。   


                                主要性能參數和材料

                                型號 公稱壓力PN 公稱通徑DN 適用溫度 ℃ 適用介質 主要零件材料
                                體、蓋 球、桿 密封圈 填料、墊圈
                                KFQ41F-16C~63 16~63 15~200 -20~150 水、蒸氣、油品等 WCB 20Cr13 增強聚四氟乙烯 V形聚四氟乙烯、石墨(環)柔性石墨(墊) PTFE
                                KFQ41F-16P~63P 16~63 硝酸等腐蝕性介質 CF8 CF3 304 304L
                                KFQ41F-16R~63R 16~63 硝酸等腐蝕性介質 CF8M CF3M 316 316L

                                 主要連接尺寸

                                型號 尺寸 15 20 25 32 40 50 65 80 100 125 150 200
                                KFQ41F-16C KFQ41F-16P KFQ41F-16R L 130 130 140 165 165 203 222 241 305 356 394 457
                                H 70 80 90 100 115 130 166 176 200 270 300 380
                                W 130 130 160 230 230 230 400 400 400 650 650 1050
                                KFQ41F-25 KFQ41F-25P KFQ41F-25R L 130 150 160 180 200 203 222 241 305 356 394 457
                                H 70 80 90 100 115 130 166 176 200 270 300 380
                                W 130 130 160 230 230 230 400 400 400 650 650 1050
                                KFQ41F-40 KFQ41F-40P KFQ41F-40R L 130 150 160 180 200 230 290 310 350 381 403 502
                                H 70 80 90 100 115 130 166 176 200 270 300 380
                                W 130 130 160 230 230 230 400 400 650 650 1050 1050
                                KFQ41F-63 KFQ41F-63P KFQ41F-63R L 165 190 216 229 241 50 63.5 76 100 125 150 200
                                H 70 80 90 100 115 130 166 176 200 270 300 380
                                W 160 160 230 230 400 400 650 650 1050 1050 1410 1410


                                軟密封鑄鋼球閥結構圖

                                軟密封鑄鋼球閥


                                提供全球流體控制解決方案

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