China wholesale Ductile Iron Manhole Cover - Heavy Duty Iron Casting Drain Grating – Mingda
China wholesale Ductile Iron Manhole Cover - Heavy Duty Iron Casting Drain Grating – Mingda Detail:
Basic Info
Type: Clay Dry Sand
Casting Method: Directional Crystallization
Sand Core Type: Resin Sand Core
Material: Iron
Certification: SGS, ISO 9001:2008
Size: As Per Drawing
Additional Info
Packaging: standard export package
Productivity: 100 Ton/Month
Brand: Mingda
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 100pcs/day
Certificate: ISO9001
Port: Tianjin
Product Description
Gray cast iron trench grating / solid covers and frames shall be as manufactured by Mingda. Gray cast iron used in the manufacture of trench grating or solid covers and frames shall conform to ASTM A48-83 CLASS 35. All castings shall be of uniform quality, free from blow holes, shrinkage defects, swells, cracks or other defects. Casting will be free of fins, burrs and slag.
Ductile cast iron trench grating or solid covers (frames furnished in gray cast iron unless specified ductile cast iron) shall be as furnished by Mingda. Ductile cast iron used in the manufacture of trench grating or solid covers and frames shall conform to ASTM A536-80 grade 65-45-12. All castings shall be of uniform quality, free from blow holes, shrinkage defects, swells, cracks, or other defects. Casting will be free of fins, burrs and slag.
Product detail pictures:
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Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for China wholesale Ductile Iron Manhole Cover - Heavy Duty Iron Casting Drain Grating – Mingda , The product will supply to all over the world, such as: Buenos Aires, Belize, Roman, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
By Elizabeth from Israel - 2018.11.11 19:52
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Alexandra from India - 2017.07.28 15:46