The company insists on carrying forward the spirit of "being brave and pursuing excellence", establishing the concept of "integrity management, Manhole Cover Supplier, U Type Butterfly Valve, Double Flanged Concentric Butterfly Valve leadership, pioneering and innovative, and customer satisfaction", optimizing services and practicing core values. With the eternal goal of 'continuous quality improvement, customer satisfaction', we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad. We actively participate in market competition and keep forging ahead to meet new and old customers at home and abroad with a good corporate image. Never being satisfied, constantly putting forward new requirements to ourselves, and constantly pursuing high goals are our driving force for progress and development. As the inexhaustible power of our company's development, innovation is based on the infinity of practice and creation.
Ductile Iron Double Flange Duckfoot Bend Elbow
Standard | ISO2531, EN545, EN598, BS4772, EN12842 |
Size | DN80~2600mm |
Pressure | PN10, PN16, PN25, PN40 |
Application | Water supply project, drainage, sewage, irrigation, water pipeline |
Certificate | ISO9001, BV, WRAS, BSI |
Accessories | Rubber rings & Gaskets : SBR or EPDM Bolts & Nuts : Galvanized carbon steel G4.8/G8.8, or SS304/SS316 |
Packing | Wooden case/pallet with plastic layer, or as per customer's requirements |
Body material | Ductile iron |
Coating | a). Inside cement mortal lining as per ISO4179 , outside zinc primer black bitumen as per ISO8179 |
b). Inside and outside with FBE ( fusion bonded epoxy) coating or Epoxy painting | |
c). Inside and outside with Epoxy painting | |
d). Inside and outside wih zinc primer black bitumen | |
Gaskets are SBR, NBR or EPDM | |
Bolts and Nuts | Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316 |
In continuous communication with customers, we continue to optimize the humanized design, function and overall design of our Ductile Iron Double Flange Duckfoot Bend/Elbow. To become a great company and realize its lofty ideals, it is necessary to shape unique and excellent values and outlook on life for the members of the organization, and make the right choices. Through years of continuous technological innovation and development, we not only have many new and old customers in China, but also sell our products to many countries and regions all over the world.
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