High Performance Ductile Iron Round Manhole Cover - double flanged bends – SNODE Detail:
1. Material: Ductile iron
2. Standard: ISO2531,EN545,BS4772
3. Size: DN60mm-1200mm
4. Hardness: maximum≤250HB
5. Proof stress: minimum≥300MPA
6. Tensile Strength: minimum≥420MPA
7. Elongation: minimum≥5%
8. Packing: wooden cases with plastic layer ,wooden pallets with plastic layer, steel crates
9. Certificate: ISO 9001 2008 and BV Product Conformity
10.Coating: Cement lining inside, zinc primer and bitumen painting outside; fusion bonded epoxy coating; bitumen painting inside and outside red anti-rust coating.
Product detail pictures:



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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for High Performance Ductile Iron Round Manhole Cover - double flanged bends – SNODE, The product will supply to all over the world, such as: Angola, kazakhstan, Jamaica, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!








