备注： Bellows Material 0:SUS-304 1:SUS-304L 2:SUS-316 3:SUS-316L 4:SUS-310 5:SUS-321 8:COPPER 9:other material Bellows Type 0:Profile I 1:Profile II 2:Profile III 3:Profile IV 4:Others We can supplied all kinds of Bellows. If you need more information of the products, please feel free to contact our sales any time.
