+86-0317-8396008 
tianlongcasting163@163.com
Ductile iron manhole round covers,Ductile iron manhole square covers,Ductile gratings_BOTOU CITY WANGWU TOWN TIANLONG CASTING FACTORY
Aug 15
2025
Structural Design and Material Selection for Outdoor Lighting Poles
Outdoor street lamp poles are key infrastructure that supports street lamp fixtures. Their performance and applicability are jointly determined by their material, structure...
Aug 12
2025
Analysis of Specifications, Sizes and Application Scenarios of Rainwater Grates
Cast iron manhole covers are inspection well closing devices made of cast iron, mainly divided into ductile iron manhole covers and gray cast iron manhole covers. They are characterized by strong bearing capacity, good durability, anti-thef...
Aug 09
2025
Analysis of Structural Design and Material Technology of Rainwater Grates
Rainwater grates, also known as gully grates or drainage ditch covers, are an indispensable part of urban drainage systems. ...
Aug 06
2025
What are the safeguard measures for the safety of cast iron rainwater grates?
The safety safeguard measures for cast iron rainwater grates cover multiple links such as design, material, structure, installation and maintenance...
Aug 05
2025
Core Definition, Functions and Technological Advantages of Cast Iron Rainwater Grates
Cast iron gully grates are components of drainage facilities made of gray cast iron or ductile iron. ...
Home
Product
ContactABOUT US
Botou City Wangwu Town Tianlong Casting Factory mainly engages in production of EN124 standard series products and gray cast ion and nodular cast iron products, including thousands of varieties such as A15, B125, C250, D400, E600 and F900 trench well lids and trench dandruff combs included in the EN124 standard series products.
DETAILS
Company Culture
Create high-quality products, improve the image of the enterprise.
CONTACT US
Botou City Wangwu Town Tianlong Casting Factory
PHONE:+86-17333750346
PHONE:+86-18103275288
TEL:0317-8396008
FAX:0317-8396808
ADD:CHANGLE VILLAGE,WANGWU TOWN,BOTOU CITY