Secondary supplier for pressure vessel technical agreements
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This post was last edited by watermind on 11/7/2019 at 13:28. When signing technical agreements, secondary suppliers are involved; I’m new to this field and don’t know what to include to ensure quality! Please ask Haiyou to help find some good manufacturers! Thanks! It mainly includes: 1. Container sheet manufacturers (steel mills)? 2. Container forging manufacturers? 3. Container pipe manufacturers? 4. Heat exchange tube manufacturer? 5. Head manufacturer?
You need to write down the manufacturers you know of and that you consider to be of good quality. This definitely has an impact on the device price. Manufacturers of container panels are relatively in a better situation, as there aren’t many of them to begin with. There are many manufacturers of forgings, pipes, and end caps.
Low-alloy steel plate: Wuyang Iron and Steel； Stainless steel plate, Taiyuan Taigang, Shanxi ； End cap, Henan Shenzhou.
It is a primary requirement that the pressure vessel itself and all its attachments must come with product quality certificates as well as manufacturing permits
Our company is mainly involved in the production of container sheets in Wuyang. 18239776618
Those with certificates of conformity don’t require a specified manufacturer; if you want to designate one, you need to find out which manufacturers have better quality
To find out who develops these material standards and specifications, it’s usually good suppliers
You should ask your purchasing department for a list of your company’s approved suppliers
By standard, every unit is required to submit a report!