| Penn Machine is the leader in the Pipe, Valve, and Fitting Industry for Positive Material Identification (PMI). All products whether be a branch connection fitting or a common B16.11 type product goes through 100 percent PMI for all stainless and alloy material grades. Penn Machine believes this our responsibility to our customers and endusers that a material grade mix cannot be compromised for the safety which is demanded. Products in grades of Stainless Steel and alloy material receive 100 percent PMI prior to shipment to ASTM-E1916, PFI Standard ES-42, and API Practice 578. We believe that you should have 100 percent faith in that Penn products are the correct Grade every time they ship from our facility. This service comes to you at NO EXTRA cost. It's Penn Machine Quality Assurance into the product each and every time. |
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