Our company is a self-produced and self marketing enterprise. Our cast iron pipe, DI Flange Fittings, Flange Adaptor are the first-hand source of goods and the price is very competitive. We strive to create the maximum profit space for our customers. We actively participate in the development of regional cooperation and accelerate the high-quality and sustainable development of the company. We always adhere to the management philosophy of integrity, professional, efficient, and cooperation to ensure the accurate delivery time so that win the trust of clients.
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
Our continuous innovation and unparalleled performance of Elite Sealed & Locking Manhole Access Cover Factory Direct Sale has made us a brand to be reckoned with. Through the integration of internal and external resources, our company constructs its own value network, through which we can create value and make profits. Our product quality, performance indicators have reached or exceeded international standards.
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