Māhele Huahana: Alloy Pipe

Nā mea nui: Cr5Mo (P5, STFA25, T5,), 15CrMo (P11, P12, STFA22), 13CrMo44, 12Cr1MoV, P22 (10CrMo910), T91, P91, P9, T9

Nā kūlana hoʻokō:GB5310-2017, GB9948-06, ASTMA335/A335m, ASTMA213/A213m, DIN17175

Ke kumu: ʻO ka paipu kila maʻemaʻe no ka pale wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa a me ka pale ʻana i ka corrosion i ka ʻaila, ʻoihana kemika, ka mana uila a me nā ʻoihana boiler.

Māhele Huahana: Piha Pahu Pahu Kiekie

Nā mea nui: 20G, SA106c

Nā kūlana hoʻokō: GB5310-2017,ASTMA106-2015, DIN17175-79

Pahuhopu: Paipu kila maʻemaʻe ʻole i ka wela no nā paila kiʻekiʻe

Māhele Huahana: Pipe Māhā ʻAla

Nā mea nui: 20, 16Mn, Q345

Kūlana hoʻokō:GB6479-2013

Hoʻohana: Mea hoʻomeamea, nā paipu

Māhele Huahana: Nā Paipu Pahu Puhi Haʻahaʻa a Me Medium

Nā mea nui: 10, 20

Kūlana hoʻokō: GB3087-2008

Hoʻohana: nā paipu hoʻomehana wela no nā paila haʻahaʻa a me waena, nā paipu wai paila, nā paipu uahi nui a liʻiliʻi no nā locomotives

Māhele Huahana: Paipu Wai

Mea nui: 20, Q345

Kūlana hoʻokō:GB/T 8162-2008

Ke kumu: ka lawe wai

Māhele Huahana: Structural Pipe

Nā mea nui: 10/20/35/45/16Mn, Q345B

Kūlana hoʻokō: GB / T8162-2008

Hoʻohana: ka hoʻohana ʻana i ka hana maʻamau

Māhele Huahana: Line Pipe

Mea nui: Papa B

Kūlana hoʻokō:API 5L

Hoʻohana: ʻaila, kinoea maoli, kinoea hoʻoili ʻenehana, wai, ʻaila

Māhele Huahana: Pipe Kākoʻo Hydraulic

Mea nui: 27SiMn

Maʻamau hoʻokō: 27SiMn

Hoʻohana: kākoʻo hydraulic, etc.