供应含油白四氟乙烯盘根

					  	
						
		    			
							TD-650Y含油白四氟乙烯盘根
   该盘根由聚四氟乙烯纤维编织而成,并以特殊润滑剂处理,是高可塑性的盘根,在填充盒具有较小压力时长久使用不会改变其体职.它的低磨擦系数即使在高周边速率时之转轴表面也能防止发热.。
  The packing made of pure PTFE thin yarns  is  treated withaspecial inert  is a very plastic  minimum pressure of the stuffing  keeps unchanged in the long  low friction coefficient Prevents the surface of the shaft from forming heat even in the presence of high peripheral speeds.
适用于适用于高浓度且强腐蚀性与氧化性的化学产品中.
Designed for high—concentrated chemical products,strongly aggressive and oxidative.
服务范围  SERVICE LIMITS






项目 ITEM

旋转泵Rotating

往复泵Reciprocating

静密封 Static


工作压力Pressure
Psi bar Kg/cm2

15

100

200


轴速Shaft speed  M/s

8

2

 


密度Density     g/cm3

1.6


温度Temperature °C

-150~+260


PH值 PH range 

0-14

 
常规尺寸 STOCK DIMENSIONS






截面尺寸Sizemm

4

5

6

8

10

12

14

15

16

18

19

20


约appr.