... , AWWA,, MSS, NF in various materialFlange for pipe work system is providing easy access for cleaning, inspection, or modification . Flanges are ... are possible.Flange designs are available as “ welding neck”, slip-on”, “boss””lap joint”, “ socket weld”, “threaded” and also ... special application flanges and forging parts that according to the customer's requirement.Packaging Detail:Wooden box ,sea-worthy ...