DTH paipa

Fa'amatalaga Puupuu:

DTH vili rod/li paipa maualuga maualuga mo le eliina, vai vaieli, eliina.

 

 


Fa'amatalaga Oloa

Faailoga o oloa

Va'aiga lautele o oloa导航栏

O le paipa vili o se paipa u'amea maualuga le malosi e fa'aaogaina i le viliina.Faʻalagolago i le auala e viliina ai ma le faʻamoemoega o le viliina, o paipa e oʻo mai i le mafiafia ma le umi eseese, ma o le umi masani o le 3-10 mita.O paipa vili e so'o fa'atasi a'o aga'i i lalo le vili i le ma'a.Faʻatasi, o paipa e fausia ai se manoa vili, lea e mafai ona faʻalauteleina ni nai kilomita i lalo i le eleele. 

Mea Mata: Pipa seamless ta'avale vevela, mai le BAO STEEL / TPCO / BAO GANG ma isi mea faapena, Faʻataʻitaʻi faʻatasi ma suʻesuʻega faʻataʻitaʻiga talafeagai, e ala i le gaosiga o meaʻai, gaosiga o fale suʻesuʻega e lua, ina ia mautinoa le lelei o meafaitino.

 

FuafuaProsa:Fa'aitaita——Toea o le Vevela—-Fa'asa'o—-NDT—-Su'u Vali—-Ta'u.

图片-2 图片-4图片-1

 

Fa'amatalaga导航栏

Tele Ole mamafa ole Lb/ft Tulaga mamafa fuafuaina Mafiafia puipui
i totonu. mm lb/ft kilokalama/m i totonu. mm
2 3/8 60.3 6.65 6.26 9.32 0.28 7.11
2 7/8 73 10.4 9.72 14.48 0.362 9.19
3 1/2 88.9 9.5 8.81 13.12 0.254 6.45
3 1/2 88.9 13.3 12.31 18.34 0.368 9.35
3 1/2 88.9 15.5 14.63 21.79 0.449 11.4
3 1/2 88.9 15.5 14.63 21.79 0.449 11.4
4 101.6 14 12.93 19.26 0.33 8.38
4 1/2 114.3 13.75 12.24 18.23 0.271 6.88
4 1/2 114.3 16.6 14.98 22.31 0.337 8.56
4 1/2 114.3 20 18.69 27.84 0.43 10.92
5 127 16.25 14.87 22.15 0.296 7.52
5 127 19.5 17.93 26.71 0.362 9.19
5 127 19.5 17.93 26.71 0.362 9.19
5 127 25.6 24.03 35.79 0.5 12.7
5 127 25.6 24.03 35.79 0.5 12.7
5 1/2 139.7 21.90 19.81 29.51 0.361 9.17
5 1/2 139.7 24.70 22.54 33.57 0.415 10.54





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