METAL BELLOWS Used For Thermometer

Stainless teel bellows :

1.Forming method: Hydraulic forming

2.shape:U   

3.Wall thickness : 0.3mm

4.total length : within 100mm

Excellent flexural fatigue strength and corrosion-resistance , better solder ability , used as meauring , sealing and compensating components .

types of joints : 1, both ends are external joints  WW 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 trough  QdQd type

We are  capable of customized special design for clients

We can offer the sample to the clients , then the clients would place a order to us