Factory Promotional Double Seal Manhole Cover - single socket bend – 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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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Factory Promotional Double Seal Manhole Cover - single socket bend – SNODE, The product will supply to all over the world, such as: Bulgaria, Vietnam, St. Petersburg, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
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