| | | manhole covers  | | 1) Product information: Manhole Covers are manufactured for construction and public use.
2) Material :Ductile Iron GGG500-7 & 400-12 , Grey Iron GG20
3) Designs : EN124 A15, B125, C250, D400, E600... | | Shanxi Solid Industrial Co.,Ltd [Country: China] |
| | | steel flanges  | | 1,Carbon steel, stainless steel and alloy flanges, are manufactured as per the standards of BS, ANSI, JIS, DIN, and UNI.
2,Flanges are the connectors used in process piping to connect pipe to tees, elbows,... | | Shanxi Solid Industrial Co.,Ltd [Country: China] |
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