Our company has advanced equipment and testing means, Ductile Iron Pipe Fitting, ISO2531 Ductile Iron Pipe Fitting, Ductile Iron Water Pipe are sold all over the country. We have a strict and complete product testing system and testing equipment, and all production materials are strictly in and out. Our company provides perfect after-sales service, our enterprise with integrity, quality, perfect service, and strive for innovation. We are the ideal partner of your business development and look forward to your sincere cooperation.
Sealed Manhole Covers
Description：
Loading pressure | Frame size(mm) | Clear opening(mm) | Depth(mm) | Unit Weight(kgs) |
B125 | 750 | 750 | 50 | 34 |
C250 | 750 | 570 | 100 | 44 |
Specification：
ductile iron; turning lock; with hinge and gasket;closed key hole; different decorative pattern is available
We take a brand-new management model, perfect technology, considerate service, and excellent quality as the basis for survival, and continue to provide customers with high-quality Factory Price SMC BMC Composite Watertight Manhole Cove for Sidewalk. We strive to harvest more customers and provide opportunities for our employees through our technical advantages. Our company will continue to take 'scientific and technological innovation, people-oriented' as the development concept, and win the support and trust of customers with reliable product quality and high-quality service.
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