Do you know what certificates a qualified stainless steel seamless elbow manufacturer should have?
When we buy stainless steel seamless elbows, quality is the key, so we need to pay attention. So do you know what certificates a qualified stainless steel seamless elbow should have?
1. Possess a production license: safety registration certification certificate of the pressure pipe component manufacturing unit (“Special Equipment Manufacturing License”).
2. Possess the “Special Equipment Manufacturing License” issued by the General Administration of Quality Supervision, Inspection and Quarantine, valid for 4 years.
3. Passed ISO international quality certification, such as Modi ISO9000 quality certification, ISO9000 quality system certification by TuV Rheinland, Det Norske Veritas certification, and Lloyd’s Register certification.
Do you know what certificates a qualified stainless steel seamless elbow manufacturer should have?
When we buy stainless steel seamless elbows, quality is the key, so we need to pay attention. So do you know what certificates a qualified stainless steel seamless elbow should have?
1. Possess a production license: safety registration certification certificate of the pressure pipe component manufacturing unit (“Special Equipment Manufacturing License”).
2. Possess the “Special Equipment Manufacturing License” issued by the General Administration of Quality Supervision, Inspection and Quarantine, valid for 4 years.
3. Passed ISO international quality certification, such as Modi ISO9000 quality certification, ISO9000 quality system certification by TuV Rheinland, Det Norske Veritas certification, and Lloyd’s Register certification.