鋼帶波紋管規(guī)格
      發(fā)表日期:2014-08-06 瀏覽次數:63次 
       
鋼帶波紋管規(guī)格如下:
	
		
			| 
				序號 | 
			
				公稱內徑 DN/ID | 
			
				小平均內徑dim,min | 
			
				小內層壁厚e1,min | 
			
				小層壓壁厚emin | 
			
				大螺距Pmax | 
			
				小鋼帶厚度tmin | 
			
				小防腐層厚度e2,min | 
		
		
			| 
				1 | 
			
				300 | 
			
				294 | 
			
				2.5 | 
			
				4.0 | 
			
				75 | 
			
				0.4 | 
			
				2.2 | 
		
		
			| 
				2 | 
			
				400 | 
			
				392 | 
			
				3.0 | 
			
				4.5 | 
			
				85 | 
			
				0.4 | 
			
				2.2 | 
		
		
			| 
				3 | 
			
				500 | 
			
				490 | 
			
				3.5 | 
			
				5.0 | 
			
				100 | 
			
				0.5 | 
			
				2.5 | 
		
		
			| 
				4 | 
			
				600 | 
			
				588 | 
			
				4.0 | 
			
				6.0 | 
			
				110 | 
			
				0.5 | 
			
				2.5 | 
		
		
			| 
				5 | 
			
				700 | 
			
				685 | 
			
				4.0 | 
			
				6.0 | 
			
				115 | 
			
				0.5 | 
			
				2.5 | 
		
		
			| 
				6 | 
			
				800 | 
			
				785 | 
			
				4.5 | 
			
				7.5 | 
			
				120 | 
			
				0.7 | 
			
				3.0 | 
		
		
			| 
				7 | 
			
				900 | 
			
				885 | 
			
				5.0 | 
			
				7.5 | 
			
				135 | 
			
				0.7 | 
			
				3.0 | 
		
		
			| 
				8 | 
			
				1000 | 
			
				985 | 
			
				5.0 | 
			
				8.0 | 
			
				150 | 
			
				0.7 | 
			
				3.0 | 
		
		
			| 
				9 | 
			
				1100 | 
			
				1085 | 
			
				5.0 | 
			
				8.0 | 
			
				165 | 
			
				0.7 | 
			
				3.0 | 
		
		
			| 
				10 | 
			
				1200 | 
			
				1185 | 
			
				5.0 | 
			
				8.0 | 
			
				180 | 
			
				0.7 | 
			
				3.0 | 
		
		
			| 
				11 | 
			
				1300 | 
			
				1285 | 
			
				5.0 | 
			
				8.0 | 
			
				210 | 
			
				1.0 | 
			
				3.0 | 
		
		
			| 
				12 | 
			
				1400 | 
			
				1385 | 
			
				5.0 | 
			
				8.0 | 
			
				210 | 
			
				1.0 | 
			
				3.0 | 
		
		
			| 
				13 | 
			
				1500 | 
			
				1485 | 
			
				5.0 | 
			
				8.0 | 
			
				220 | 
			
				1.0 | 
			
				3.0 | 
		
		
			| 
				14 | 
			
				1600 | 
			
				1585 | 
			
				5.0 | 
			
				9.0 | 
			
				230 | 
			
				1.0 | 
			
				3.5 | 
		
		
			| 
				15 | 
			
				1800 | 
			
				1785 | 
			
				5.0 | 
			
				9.0 | 
			
				230 | 
			
				1.0 | 
			
				3.5 | 
		
		
			| 
				16 | 
			
				2000 | 
			
				1985 | 
			
				6.0 | 
			
				9.0 | 
			
				235 | 
			
				1.0 | 
			
				3.5 | 
		
		
			| 
				17 | 
			
				2200 | 
			
				2185 | 
			
				6.0 | 
			
				9.0 | 
			
				235 | 
			
				1.2 | 
			
				3.5 | 
		
		
			| 
				18 | 
			
				2400 | 
			
				2385 | 
			
				6.0 | 
			
				10.0 | 
			
				235 | 
			
				1.2 | 
			
				3.5 | 
		
		
			| 
				19 | 
			
				2600 | 
			
				2585 | 
			
				6.5 | 
			
				10.0 | 
			
				240 | 
			
				1.2 | 
			
				3.5 | 
		
	
接下來為大家介紹一下
鋼帶波紋管的物理性能:
	
		
			| 
				項目 | 
			
				指標 | 
		
		
			| 
				環(huán)鋼度 | 
			
				SN8 ≥ 8kN/㎡ | 
			
				SN12.5 ≥ 12.5kN/㎡ | 
			
				SN16 ≥ 16kN/㎡ | 
		
		
			| 
				沖擊強度 | 
			
				SN8 12.5 ≥12.5kN/㎡ ≤ 10% | 
		
		
			| 
				剝離強度 | 
			
				(20 ± 5 ℃ )N/cm   ≥70 | 
		
		
			| 
				環(huán)柔性 | 
			
				無分層 無開裂 | 
		
		
			| 
				烘箱試驗 | 
			
				無分層 無開裂 | 
		
		
			| 
				熔縫和焊縫的拉伸強度 | 
			
				N≥1460 | 
		
		
			| 
				蠕變率 | 
			
				≤ 2 |