| 混凝土管买家 |
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| | Dear sir/madam I am interested in your product,provide me with details on specification and cost.
| | | | | Dear,Sirs. I'm looking for steel spigot profiles for PCCP,AWWA C301,using rubber gasket diameters: 1- 21/32" 2- 13/16" Please,let me know if you can supply these two types Best regards. Guirguis...
| | | | | Please send a quotation about the following items.We need 501 meter 5"dia concrete pipe. The pipes should come in 3 meters lengths which makes 167 pieces.wall thickness 4mm. for a concrete pressure of...
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