ANSI/ASME B16.9 FA'AU FA'ALA'U FA'A'OGA FA'ATAU FA'ATAU

ANSI/ASME B16.9 ose fa'ata'ita'iga e fa'apipi'i ai mea fa'apipi'i fa'apipi'i fa'ameamea i le lapopo'a NPS 1/2 e o'o ile NPS 48 (DN 15 e o'o ile DN 1200). O se tasi o ituaiga masani o mea faʻapipiʻi faʻapipiʻi o loʻo ufiufi i lenei tulaga o le Equal Tee ma Reducing Tee. Ole fa'atomuaga lea ile ANSI/ASME B16.9 fa'apipi'i fa'amau mo le Tutusa Tee ma le Fa'aitiitiga Tee:

 

1. Tutusa Tee:

- Equal Tee o se ituaiga o mea fa'apipi'i fa'amau e tolu ona lapopo'a avanoa mo le lalaina o se paipa i itu e lua i le tulimanu 90-tikeri.

- ANSI/ASME B16.9 o loʻo faʻamaoti mai ai le tele, faʻapalepale, mea e manaʻomia, ma faʻataʻitaʻiga o suʻega mo Equal Tees.

- Equal Tees o loʻo faʻaaogaina lautele i faiga paipa e tufatufa tutusa le tafe o le suavai i itu eseese, ma maua ai se tufatufaga paleni.

 

2. Fa'aitiitia Tee:

- Reducing Tee o se ituaiga o fa'apipi'i fa'amau e tasi le avanoa e lapo'a atu nai lo le isi lua, e mafai ai ona fa'afeso'ota'i paipa o lapopo'a eseese i totonu o se lala.

- ANSI / ASME B16.9 o loʻo faʻamatalaina le tele, faʻamatalaga meafaitino, ma manaʻoga gaosiga mo le Faʻaitiitia o Tees.

- Fa'aitiitiga Tees e fa'aoga pe a mana'omia le tu'u fa'atasi o paipa e 'ese'ese le lapopo'a po'o le tafe i totonu o se paipa.

 

3. Tausia masani:

- ANSI/ASME B16.9 fa'apipi'i fa'apipi'i fa'atasi ma fa'atonuga a le American National Standards Institute (ANSI) ma le American Society of Mechanical Engineers (ASME) mo fa'aoga paipa.

- O mea faʻapipiʻi ua mamanuina mo le faʻaaogaina i mea tau alamanuia eseese, e aofia ai le suauʻu ma le kesi, petrochemical, gaosiga o le eletise, ma vai togafitiga.

 

4. Mea ma Fausia:

- ANSI / ASME B16.9 butt-weld fittings for Equal Tee and Reducing Tee o loʻo maua i mea eseese e pei o le carbon steel, stainless steel, ma le uʻamea uʻamea e fetaui ma faʻaoga eseese.

- O mea faʻapipiʻi e mafai ona gaosia e faʻaoga ai le faʻaogaina poʻo le faʻaogaina o auala faufale, faʻalagolago i meafaitino, lapoa, ma manaʻoga manaʻomia.

 

5. Fa'apipi'i ma Uila:

- ANSI/ASME B16.9 Equal Tee ma Reducing Tee fittings ua mamanuina mo le faʻapipiʻiina o le butt-weld, faʻamautinoaina se fesoʻotaʻiga malosi ma leai se tafe i le va o paipa.

- Fa'ata'ita'iga lelei o le uelo, e aofia ai sauniuniga, fa'aogaina, ma faiga fa'apipi'i, e tatau ona mulimulita'i ina ia maua ai se so'oga fa'alagolago.

 

I se aotelega, o le ANSI/ASME B16.9 butt-welding fittings mo Equal Tee ma Reducing Tee e iai sona sao taua i faiga paipa e ala i le mafai ai o le lalaina ma le tuufaatasia o paipa i se tulaga saogalemu ma lelei. O nei mea fa'apipi'i ua fa'ainisinia ina ia fa'amalieina tulaga fa'atauva'a ma fa'amatalaga fa'apitoa, tu'uina atu fa'alagolago le fa'asoa fa'asoa ma feso'ota'iga fofo i fa'aoga eseese tau alamanuia.