城市雨水、污水【水泥检查井模具】品牌：保定大进模具厂，质量好、使用率高。
水泥检查井模具系列：污水检查井模具、雨水检查井模具、电力检查井模具、消防井模具、窨井模具、观察井模具、集水井模具、沉泥井模具、饮水井模具等。
水泥检查井模具常用尺寸：
内径100cm、外径120cm
内径100cm、外径140cm
内径125cm、外径165cm
内径150cm、外径190cm
水泥检查井模具连接孔尺寸：
30cm、40cm、50cm、60cm、70cm、80cm、90cm、100cm等。
大进模具厂成立于1998年，生产水泥制品钢模具、水泥制品塑料模具，我厂设备先进，绿色生产，环保达标，技术力量强大，工程技术人员多名，具有丰富的生产经验，所制造的模具工艺达到国内高水平。性能先进的设备和制造精湛的工艺装备，确保模具质量趋于完美。检查井模具型号齐全、品质高端、生产快速、结构合理、使用方便，是华北地区正规的大型模具生产厂家，诚信、创新、高效，欢迎莅临品鉴！
Brand of Urban Rainwater and Sewage [Cement Inspection Well Mold]: Baoding Dajin Mold Factory, with good quality and high utilization rate.
Cement inspection well mold series: sewage inspection well mold, rainwater inspection well mold, electric power inspection well mold, fire protection well mold, well mold, observation well mold, catchment well mold, mud well mold, drinking well mold, etc.
Commonly used dimensions of cement inspection well mould:
Inner diameter 100 cm, outer diameter 120 cm
The inner diameter is 100 cm and the outer diameter is 140 cm
The inner diameter is 125 cm and the outer diameter is 165 cm.
The inner diameter is 150 cm and the outer diameter is 190 cm.
Size of connecting hole of cement inspection well mould:
30 cm, 40 cm, 50 cm, 60 cm, 70 cm, 80 cm, 90 cm, 100 cm, etc.
Dajin Mould Factory was established in 1998. It specializes in producing steel mould and plastic mould for cement products. Our factory has advanced equipment, green production, environmental protection, strong technical force, many engineers and technicians, and has rich production experience. The mould technology has reached the domestic high level. Advanced performance equipment and exquisite manufacturing process equipment to ensure that the quality of the die tends to be perfect. Check well mould model complete, high-end quality, fast production, reasonable structure, easy to use, is a large-scale formal die manufacturer in North China, integrity, innovation, efficiency, welcome to taste!