详细说明
Product Name: Loose Flange Bend ISO2531 En545 Color: Blue, Black,Red Certification: DIN Technics: Casting Material: Iron Wall Thickness: STD Angle: 22.5-90 Head Code: Round Shape: Equal Connection: Flange Trademark: AQUA Transport Package: Plywood Box Specification: DN40-DN1000 Origin: China Product Description Ductile iron loose flange fittings, include flange elbow, flange tee, flange reducer etc.All the fittings are according to EN545/ISO 2531.
