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  1. AMINATAISSA

    INQUIRY REGARDING RUPTURE DISC AND PRESSURE RELIEF VALVE IN MINE & WASH PLANT PIPELINE

    I hope this message finds you well. I'm writing to inquire about the pressure relief devices used in our mine pipe wash pipeline for the phosphate slurry transfer. I understand that both rupture discs and pressure relief valves (PRVs) are employed for protection purposes. Our pipeline system...
  2. AMINATAISSA

    Choosing between forged and fabricated from plate nozzles flanges and flange.

    Nozzles for a flash chamber and evaporator heat exchanger (flanges connexion). we have 2 offers one for forged and other for unforged. (price of forged >> price of unforged) I need to justify my choice (unforged flanges)
  3. AMINATAISSA

    Choosing between forged and fabricated from plate nozzles flanges and flange.

    Hello everyone, I am seeking guidance on selecting the appropriate material construction method for nozzles flanges and flanges. I am unsure whether to choose forged or fabricated from plate for SA 182 904L/SA 240 GR.904L material. (operation temperature 82°C, operating pressure 2.2 bar)...
  4. AMINATAISSA

    Dear All, We're reaching out to

    OK ,Thank you so much for help.
  5. AMINATAISSA

    Dear All, We're reaching out to

    Hello, We're tackling a new challenge – fabricating a pipe with this joint end for the first time. if someone can help us with Methode of statement or norms that Controle the fabrication of this pipe end.
  6. AMINATAISSA

    Dear All, We're reaching out to

    Hello , here there is some images for more illustration.
  7. AMINATAISSA

    Dear All, We're reaching out to

    Hello all, Thank you for your answers here is a drawing of what I am talking about: This type of joint is used for alignment purposes. And we need us a construction and pipeline society fabricate this type of joint (pipe) with steel sheet. (lap welded sleep joint)...
  8. AMINATAISSA

    Dear All, We're reaching out to

    Dear All, We're reaching out to the community for expertise in fabricating spherical socket joints for large-diameter DN2500mm water pipelines. We plan to utilize steel sheets for the pipe itself (we are a construction society) but are lacking a specific methods statement outlining the...
  9. AMINATAISSA

    Pipe Casing need some information

    Hello 1503-44 I really appreciate your help. So i think that we don't have an extreme condition 2 casing (12 m and 17 each one) : 1-for the casing I choose APL 5L GR B ,DN 16" (carrier pipe 10"),(the same MOC For vent DN4") 2-For spacer and End seal (see picture bellow):
  10. AMINATAISSA

    Pipe Casing need some information

    Hello how are you, Please i have a question about casing: we are an executing unit (in piping ) it is possible that we make the casing system without experience in this filed (without a deep study and experience in it )or we need experience and test to validate the casing system ... ???
  11. AMINATAISSA

    Pipe Casing need some information

    Thank you ,It really help [smile]
  12. AMINATAISSA

    Pipe Casing need some information

    Thank you so much 1503-44.But i don't understand what the science behind spacer configurations why this configuration and not the other or there is no difference all configuration do the same job. Thank you 1503-44 you are very helpful and Kind.
  13. AMINATAISSA

    Pipe Casing need some information

    Thank you 1503-44, If you have any information about the difference between spacer configurations (standard , centred restrained or not etc....).When we use each one??
  14. AMINATAISSA

    Pipe Casing need some information

    Thank you so much 1503-44,you really help me.
  15. AMINATAISSA

    Pipe Casing need some information

    Hello, Thank you that really help, I have others questions: 1-How we choose the casing pipe length ? 2-And how we calculate the depth to set casing? 3-if we don't fill the system for me there is any need of vent pipe or what ?
  16. AMINATAISSA

    Pipe Casing need some information

    Hello every body, I really need help about pipe casing: 1- Wath kind of material can we use to fill the annular space between the carrier and casing pipe - I know that it is a dielectric element but i need examples?? 2 - If someone have information about how to dimension the casing and choice...
  17. AMINATAISSA

    MOC choice for an expansion joint bellow

    Hello, Can someone confirm to me this choice that i made for EJ bellow MOC depending in material,see picture bellow. Thank you,
  18. AMINATAISSA

    Help me ( Hose quick release coupling)

    Hello mk3223 thank you , in reality we are a executive society we don't have a lot of idea why the society or the engineering staff use this type of coupling hose or why they use this hose (to absorb vibration or to use it in coupling and decoupling the process..).it is a piping project and...
  19. AMINATAISSA

    Help me ( Hose quick release coupling)

    Hello friend i hope that you are good.I have a question about the Quick release coupling ,my client demand a flexible hose ,DN 25 TO 600 mm, with quick release coupling but my vendor said to me that [highlight #CC0000]""""‘’ the connection is all quick release coupling, but the largest dia. of...

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