WD type hydraulic forming tin phosphor bronze bellows

WD type hydraulic forming tin phosphor bronze bellows
1, size : 70x47x5

2, types of joints : WD type
3Material:tin phosphor bronze

4.Thickness:0.12mm-0.14mm
5.Forming method: Hydraulicforming

6.shape:U  

7 operating temperature :-60 ℃ -+100℃

8 application : . Thermometer bellows coupling bellowsfuel level gauge valve copper bellowsno sealinghigh pressure bellows   vacuum bellowssensor bellowsvacuum switch

9 types of joints :1, both ends are external jointsWW type  

                 2, both ends are internal joints   NN type

                 3, one end is external joints , the other with bottom   WDtype  

                 4, both ends are side cut from the troughQdQd type