The shift from a seller's market to a buyer's market has forced us to produce Ductile Iron Water Pipe, Clamp, Flanged Fittings that meet consumer needs. The company pays attention to the strength of the team and advocates teamwork. Years of unremitting efforts have made us enjoy a high reputation and attract attention in the industry. Our products are not only sold throughout the country, but also exported to dozens of countries overseas.
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. |

Our advanced processing equipment and quality testing equipment are a strong guarantee for the quality and safety of our Ductile Cast Iron Square Double Sealed Manhole Cover and Frame. While developing the Chinese market, our company is also exploring the international market. We have established good cooperation relationship with many importers in different countries and regions. In order to enable customers to get the most efficient service in the shortest time, we constantly develop and introduce the latest specifications of products to expand and enrich the inventory to meet the customer's requirements.
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