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Square Manhole Covers
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Square Manhole Covers

700*700
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Description

http://www.sdhhcasting.com/round-manhole-covers/4252963.html
manhole covers Features:

Product Name

en124 f900 manhole covers

Application

construction and public use

Product information

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

Material

a) Ductile Iron GGG500-7 & 400-12
b) Grey Iron GG20

Process

a) Molding boards
b) Green sand with hand molding

C)Automatic machine lines

Coating

a) Cold applied black bitumen
b) Without coating
c) Coating as per customers& acute; requirement

Advantages

Smooth and free from sand holes, blow holes, distortion or any other defects

Packing

A) Wooden Pallet
B) Plywood Pallet
C) Steel Pallet
D) As per customers& acute; requirements

Square , Manhole Covers,

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QINGYUN HUIHUANG EXACT CASTING CO.,LTD

Qingyun Huihuang

Address: yingbin road.Qingyun County, Texas, Shandong, China,
Qingyun , Shandong
China,

Tel: 86-0534-6100080
Fax:

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