We vigorously promote the enterprise spirit of 'dedication, innovation, quality, and efficiency', increase scientific research and development, and implement harmonious and humanized management. Products enjoy a high reputation in the dci pipes and fittings, D400 Gully Grating, wide range coupling field. We strengthen the efficient recycling of energy resources to achieve a harmonious coexistence between people and the environment. In terms of corporate culture, we adhere to the people-oriented, user-oriented development approach, and strengthen corporate social responsibility awareness. The company conducts product research and development, production and inspection in strict accordance with the quality system management requirements.
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. |

Owing to our expertise in this field, we are actively engaged in presenting a wide collection of SGS Approved OEM Factory Pump/Valve Body/Cover/Auto Parts/Precision Machining Manhole Cove/Grey Iron/Ductile Iron Casting to customers around the world. We focus on the overall progress of the company to achieve excellent institutional mechanism, culture brand, talent team, operation quality and international development. We will provide you with safe, economic and professional services with the most professional spirit.
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