Our Ductile Iron Elbow, ISO2531 DI Pipe, ductile iron bends has a steady demand in the market and the quality is absolutely superior, and the price of it is very reasonable. Our business mode is mainly production-oriented and trade-oriented combined sales, but also with customers to do a good job in product development and technical work. We pursue high efficiency and high quality work, and enjoy the professional quality of happiness and satisfaction in the work.
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 are highly recognized by the Suitable for Sidewalks Sheet Plastic FRP Manhole Covers industry for our integrity, strength and quality, and insist on customer focus. The company has always adhered to the idea of emphasizing technology and innovation to improve production efficiency and optimize product performance with technological innovation. We unite and forge ahead, and with our enthusiasm, sincere and solid belief, we are willing to work together with friends from all walks of life.
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