... )Adaptive temperature-20°C~232°CSpecially materialSUS201,202,301,302,303,304,304L,316,316L,321,310S,430 etc.StructureMetal Bellows ... "AL-D-01251-1/2"AL-D-01502"AL-D-02002-1/2"AL-D-02503"AL-D-03004"AL-D-04005"AL-D-05006"AL-D-0600 ... Professional supplier of AL part D ...