Vacuum Bellow Specification Item:Vacuum bellow Material:SS304/SS316L Connection:Flange Head Code:Round Brand Name:YUEGUAN StandardKF / CF / ISO flange type MOQ:10PCS Shape:Equal Technics:Casting Packing:Packed in wooden case or carton or according to the customers requirement. Delivery:Ningbo port or Shanghai port Product Description: We are among the most sought after companies in offering...