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直流式柱塞阀最大的优点是介质在内流动平衡转弯拐角少,由于柱塞表面经过高精度外圆磨床加工而成。密封环采用弹性强、耐磨性高的无毒新型密封材料,所以密封可靠,经久耐用。从而提高了柱塞阀的使用寿命,在短时间内,冷热交替温差较大的管道中,柱塞阀不能使用。
| 
				 
					产品名称 
			 | 
			
				 
					直流式柱塞阀 
			 | 
		
| 
				 
					产品型号 
			 | 
			
				 
					u45sm 
			 | 
		
| 
				 
					公称通径 
			 | 
			
				 
					dn15-400 
			 | 
		
| 
				 
					压力范围 
			 | 
			
				 
					1.6-2.5mpa 
			 | 
		
| 
				 
					阀体材质 
			 | 
			
				 
					铸钢丨不锈钢[304l/r、316l/r] 
			 | 
		
| 
				 公称压力pn nominal pressure  | 
			
				 1.6  | 
			
				 25  | 
			
				 4.0  | 
			
				 6.4  | 
			
				 10.0  | 
			
				 mpa  | 
		
| 
				 壳体试验压力shell test pressure  | 
			
				 2.4  | 
			
				 3.75  | 
			
				 6.0  | 
			
				 9.6  | 
			
				 15.0  | 
		|
| 
				 高压密封试验压力high pressure seat test  | 
			
				 1.76  | 
			
				 2.75  | 
			
				 4.4  | 
			
				 7.04  | 
			
				 11.0  | 
		|
| 
				 低压气密封试验压力low pressure seat test  | 
			
				 0.5~0.7  | 
		|||||
| 
				 适用介质applicable medium  | 
			
				 c水、油品、蒸汽 p硝酸类 r醋酸类 water,oil,steam nitric acid acetic acid  | 
		|||||
| 
				 适用温度applicable temperature  | 
			
				 ≤200℃  | 
		|||||
主要零件材料:
| 
					 阀体  | 
				wcbht200cf8(304)cf8m(316) | 
| 
					 密封圈  | 
				
					 四氟乙烯加柔性石墨(ptfe)  | 
			

| 
				 
					dn(mm)  | 
			
				 u45sm-16c、p、r u45h-16c、p、r  | 
		|||||||||||||||
| 
				 15  | 
			
				 20  | 
			
				 25  | 
			
				 32  | 
			
				 40  | 
			
				 50  | 
			
				 65  | 
			
				 80  | 
			
				 100  | 
			
				 125  | 
			
				 150  | 
			
				 200  | 
			
				 250  | 
			
				 300  | 
			
				 350  | 
			
				 400  | 
		|
| 
				 l  | 
			
				 130  | 
			
				 150  | 
			
				 160  | 
			
				 180  | 
			
				 200  | 
			
				 230  | 
			
				 290  | 
			
				 310  | 
			
				 350  | 
			
				 400  | 
			
				 480  | 
			
				 600  | 
			
				 622  | 
			
				 698  | 
			
				 787  | 
			
				 914  | 
		
| 
				 h  | 
			
				 180  | 
			
				 200  | 
			
				 220  | 
			
				 260  | 
			
				 280  | 
			
				 310  | 
			
				 350  | 
			
				 390  | 
			
				 430  | 
			
				 460  | 
			
				 550  | 
			
				 650  | 
			
				 750  | 
			
				 860  | 
			
				 980  | 
			
				 1110  | 
		
| 
				 w  | 
			
				 100  | 
			
				 100  | 
			
				 120  | 
			
				 140  | 
			
				 160  | 
			
				 180  | 
			
				 200  | 
			
				 240  | 
			
				 270  | 
			
				 310  | 
			
				 340  | 
			
				 400  | 
			
				 520  | 
			
				 640  | 
			
				 760  | 
			
				 900  | 
		
| 
				 d  | 
			
				 95  | 
			
				 105  | 
			
				 115  | 
			
				 135  | 
			
				 145  | 
			
				 160  | 
			
				 180  | 
			
				 195  | 
			
				 215  | 
			
				 245  | 
			
				 280  | 
			
				 335  | 
			
				 405  | 
			
				 460  | 
			
				 520  | 
			
				 580  | 
		
| 
				 k  | 
			
				 65  | 
			
				 75  | 
			
				 85  | 
			
				 100  | 
			
				 110  | 
			
				 125  | 
			
				 145  | 
			
				 160  | 
			
				 180  | 
			
				 210  | 
			
				 240  | 
			
				 295  | 
			
				 355  | 
			
				 410  | 
			
				 470  | 
			
				 525  | 
		
| 
				 t  | 
			
				 12  | 
			
				 12  | 
			
				 12  | 
			
				 12  | 
			
				 13  | 
			
				 13  | 
			
				 12  | 
			
				 17  | 
			
				 17  | 
			
				 19  | 
			
				 21  | 
			
				 23  | 
			
				 27  | 
			
				 28  | 
			
				 30  | 
			
				 32  | 
		
| 
				 n-φ  | 
			
				 4-14  | 
			
				 4-14  | 
			
				 4-14  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 8-18  | 
			
				 8-18  | 
			
				 8-18  | 
			
				 8-23  | 
			
				 12-23  | 
			
				 12-25  | 
			
				 12-25  | 
			
				 16-25  | 
			
				 16-30  | 
		
| 
				 
					dn(mm)  | 
			
				 u45sm-25c、p、r u45h-25c、p、r  | 
		|||||||||||||||
| 
				 15  | 
			
				 20  | 
			
				 25  | 
			
				 32  | 
			
				 40  | 
			
				 50  | 
			
				 65  | 
			
				 80  | 
			
				 100  | 
			
				 125  | 
			
				 150  | 
			
				 200  | 
			
				 250  | 
			
				 300  | 
			
				 350  | 
			
				 400  | 
		|
| 
				 l  | 
			
				 130  | 
			
				 150  | 
			
				 160  | 
			
				 180  | 
			
				 200  | 
			
				 230  | 
			
				 290  | 
			
				 310  | 
			
				 350  | 
			
				 400  | 
			
				 480  | 
			
				 600  | 
			
				 622  | 
			
				 698  | 
			
				 787  | 
			
				 914  | 
		
| 
				 h  | 
			
				 180  | 
			
				 200  | 
			
				 220  | 
			
				 260  | 
			
				 280  | 
			
				 310  | 
			
				 350  | 
			
				 390  | 
			
				 430  | 
			
				 470  | 
			
				 550  | 
			
				 650  | 
			
				 750  | 
			
				 860  | 
			
				 990  | 
			
				 1110  | 
		
| 
				 w  | 
			
				 100  | 
			
				 100  | 
			
				 120  | 
			
				 140  | 
			
				 160  | 
			
				 180  | 
			
				 200  | 
			
				 240  | 
			
				 280  | 
			
				 310  | 
			
				 340  | 
			
				 400  | 
			
				 520  | 
			
				 640  | 
			
				 760  | 
			
				 900  | 
		
| 
				 d  | 
			
				 95  | 
			
				 105  | 
			
				 115  | 
			
				 135  | 
			
				 145  | 
			
				 160  | 
			
				 180  | 
			
				 195  | 
			
				 230  | 
			
				 270  | 
			
				 300  | 
			
				 360  | 
			
				 425  | 
			
				 485  | 
			
				 550  | 
			
				 610  | 
		
| 
				 k  | 
			
				 65  | 
			
				 75  | 
			
				 85  | 
			
				 100  | 
			
				 110  | 
			
				 125  | 
			
				 145  | 
			
				 160  | 
			
				 190  | 
			
				 220  | 
			
				 250  | 
			
				 310  | 
			
				 370  | 
			
				 430  | 
			
				 490  | 
			
				 550  | 
		
| 
				 t  | 
			
				 14  | 
			
				 14  | 
			
				 14  | 
			
				 15  | 
			
				 15  | 
			
				 17  | 
			
				 19  | 
			
				 19  | 
			
				 21  | 
			
				 25  | 
			
				 27  | 
			
				 31  | 
			
				 33  | 
			
				 36  | 
			
				 40  | 
			
				 44  | 
		
| 
				 n-φ  | 
			
				 4-14  | 
			
				 4-14  | 
			
				 4-14  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 4-18  | 
			
				 8-18  | 
			
				 8-23  | 
			
				 8-25  | 
			
				 8-25  | 
			
				 12-25  | 
			
				 12-30  | 
			
				 16-30  | 
			
				 16-34  | 
			
				 16-34  | 
		
咨询:u45sm直流式柱塞阀