Closet Rod Double Flange Pipe With Puddle 2K Flange

Wheel forging

 When the user requires chemical composition verification and analysis of forgings, it must be in accordance with GB/T222-1984 "Sample sampling method for chemical analysis of steel and allowable deviation of chemical composition of finished products" and GB/T223.1223.77-19811997" "Steel and alloy chemical analysis methods"

If the user requires the chemical composition verification analysis of the forging at a location other than the standard, it should be stated in the order contract, and the allowable deviation used should be determined by the user and the manufacturer through negotiation.

The shape and size of the wheel forgings should meet the requirements of the forging drawings. The machining allowances, tolerances and margins specified on the wheel forging drawings are in accordance with GB/T15826.1-1995 General requirements for machining allowances and tolerances of steel free forgings on hammers, GB/T12362-1990 "Steel die forgings" Tolerances and machining allowances are determined by the standards.

If there are defects such as cracks, folds, forgings, interlayers, scars, slag inclusions, etc. on the surface of the wheel forgings, the following regulations shall be implemented

For the surface of forgings that need to be machined, the defect depth is confirmed by inspection, and it can be guaranteed that if more than 50 percent of the machining allowance is left, it is allowed not to be removed, but the user's consent is required.

Please contact us at zhang@pride-cnc.com