

直流式柱塞閥最大的優(yōu)點(diǎn)是介質(zhì)在內(nèi)流動平衡轉(zhuǎn)彎拐角少,由于柱塞表面經(jīng)過高精度外圓磨床加工而成。密封環(huán)采用彈性強(qiáng)、耐磨性高的無毒新型密封材料,所以密封可靠,經(jīng)久耐用。從而提高了柱塞閥的使用壽命,在短時(shí)間內(nèi),冷熱交替溫差較大的管道中,柱塞閥不能使用。
| 
				 
					產(chǎn)品名稱 
			 | 
			
				 
					直流式柱塞閥 
			 | 
		
| 
				 
					產(chǎn)品型號 
			 | 
			
				 
					U45SM 
			 | 
		
| 
				 
					公稱通徑 
			 | 
			
				 
					DN15-400 
			 | 
		
| 
				 
					壓力范圍 
			 | 
			
				 
					1.6-2.5MPa 
			 | 
		
| 
				 
					閥體材質(zhì) 
			 | 
			
				 
					鑄鋼丨不銹鋼[304L/R、316L/R] 
			 | 
		
| 
				 公稱壓力PN Nominal pressure  | 
			
				 1.6  | 
			
				 25  | 
			
				 4.0  | 
			
				 6.4  | 
			
				 10.0  | 
			
				 MPa  | 
		
| 
				 殼體試驗(yàn)壓力Shell test pressure  | 
			
				 2.4  | 
			
				 3.75  | 
			
				 6.0  | 
			
				 9.6  | 
			
				 15.0  | 
		|
| 
				 高壓密封試驗(yàn)壓力High pressure seat test  | 
			
				 1.76  | 
			
				 2.75  | 
			
				 4.4  | 
			
				 7.04  | 
			
				 11.0  | 
		|
| 
				 低壓氣密封試驗(yàn)壓力Low pressure seat test  | 
			
				 0.5~0.7  | 
		|||||
| 
				 適用介質(zhì)Applicable medium  | 
			
				 C水、油品、蒸汽 P硝酸類 R醋酸類 Water,oil,steam Nitric acid Acetic acid  | 
		|||||
| 
				 適用溫度Applicable temperature  | 
			
				 ≤200℃  | 
		|||||
主要零件材料:
| 
					 閥體  | 
				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  | 
		
咨詢:U45SM直流式柱塞閥