Over the past years, we have devoted our wisdom to the exploration and truth-seeking in the field. We have highlighted the practical value of applied science and we effectively improved the Ductile Pipe, Swing Type Check Valve, Quick Adaptor for PVC quality. Our non-stop innovative technologies introducing is to develop high value-added products, and to improve business profitability. Innovation is the magic weapon for enterprises to win and the source of social progress. We glance forward to giving you with our solutions while in the in the vicinity of future, and you will come across our quotation may be very affordable and the top quality of our merchandise is extremely outstanding! We must first ensure that the quality of our work is excellent, which is the fundamental to win the trust of customers and society.
Cast Iron Cover and Frame Price is designed and manufactured according to EN124
Load capacity: D400 E600 F900
Material: Ductile iron GGG500 / Grey iron HT200
Coating: Bitumen coating (Epoxy coating available)
Most of the standard sizes of Cast Iron Cover and Frame Price are available.
Material | Ductile iron, cast iron |
Size | 200mm~1000mm |
Standard | EN124 |
Loading Pressure | A15, B125, C250, D400, E600 |
Coating | Black bitumen coated |
Type | Round, Square |
Color | Rlack, grey, etc |
Application | Municipal construction |
Brand | TIANYISUNS |
OEM service | Yes |
MOQ | 1 set |
Payment term | L/C, T/T, etc |
Package | Pallet and wooden case, or as per customers' requirements. |

We are a technology-oriented large-scale Aluminum Die Casting / Investment Sand Casting Iron Manhole Housing Parts company integrating R&D, operation and service. Our company is constantly accumulating experience, innovating and enterprising, constantly improving technology, and constantly improving product quality. We work with stakeholders to promote changes that are beneficial to society and businesses, and we also work with partners in our supply chain to create products.
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