Customizable Manhole Step Iron Cast OEM Service For Different Requirements
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...riveted or welded. The unique design assures a rung cannot turn. Other lengths,styles, and special materials are available.The cast iron steps are made of QT500-7 ductile iron. There are grooves on the surface, and protrusions on the left and right sides....
Handan Shengnada New Material Technology Co., Ltd.
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High Corrosion Resistance Standard Manhole Cover Ladder Manhole Steps
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...Manhole Cover Ladder Manhole Steps Product Description Step iron is a U shaped device or a ladder use to climb or descend steps in a manhole. Step iron is also commonly called the manhole steps. They are heavily used in municipal and construction fields. The step irons......
Sunrise Foundry CO.,LTD
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Customizable QT500-7 Cast Iron Manhole Step with GGG50 Material for Inspection Wells
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...riveted or welded. The unique design assures a rung cannot turn. Other lengths,styles, and special materials are available.The cast iron steps are made of QT500-7 ductile iron. There are grooves on the surface, and protrusions on the left and right sides....
Handan Shengnada New Material Technology Co., Ltd.
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Cast Iron Manhole Step Ladder
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... with grey iron manufacture. No. Length(mm) Width(mm) Height(mm) Stand-off-distance(mm) 1 200 155 50 130 2 250 ......
WUHAN XINCHENG METALS MINERALS TRADE CO.,LTD
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Infrastructure Construction Plastic Manhole Steps , Sewerage System Manhole Ladder Step
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... materials such as metal or concrete. Here are some of the key advantages of FRP manhole steps: 1. Corrosion resistance: FRP is highly resistant to corrosion, making FRP manhole steps ideal for use in environments where exposure to moisture, chemicals, or...
Qingdao Elite New Materials Co., Ltd.
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Customized 600mm 700mm 800mm Carbon Steel Manhole Step with Plastic Coating and High Corrosion Resistance
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...manhole steps have been a new symbol of quality, safety and reliability in manholes and vaults. 2. Elite Manhole Steps are manufactured to our strict quality standards, which meets the requirements of EN 13101. 3. Our manhole steps use 12mm diameter steel bars inside, and all outer surfaces are wrapped in PP plastic. When constructing a manhole......
Qingdao Elite New Materials Co., Ltd.
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Welding Connection High Pressure Stainless Steel Manhole Step with Circle Head Code
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Mingyi Machinery (Tianjin) Co., Ltd
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Round Black Manhole Cover , 600mm D400 Ductile Iron Cast Manhole Cover
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... Manhole Covers & Frames Manhole Steps Manhole Cover: A manhole cover or maintenance hole cover is a removable plate forming the lid over the opening of a manhole, an opening large enough for a person to pass through that is used as an access point for an...
TOBO STEEL GROUP CHINA
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C250 D400 Ductile Iron Manhole Cover Corrosion Resistance EURO Standard
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...thing from falling in, and to keep out unauthorized persons and material. Business Type Manufacturer Main Products Manhole covers,Grating,Composite manhole cover,Plastic manhole cover,Iron manhole cover Location Hebei, China Main Markets Mid East, Africa,...
Xianxian Shuangxing Casting Co., Ltd.
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EN10242 Manhole Cover D400 Monel Cast Iron Pipe Fittings For Roadway
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... iron pipe fittings Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects 2.Material ① Ductile Iron GGG500-7 & 400-12 ② Grey Iron GG20 3....
Hebei Paris International Trading Co.,LTD
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