Kāwai Hua: Paipa Koranu

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

Ngā paerewa whakatinanatanga:GB5310-2017, GB9948-06, ASTMA335/A335m, ASTMA213/A213m, DIN17175

Kaupapa: Paipa maitai tui kore mō te ātete pāmahana teitei, te ātete pāmahana iti me te ātete waikura i roto i te hinu, te ahumahi matū, te hiko me te ahumahi pūwero

Kāwai Hua: Ngongo Pōro Pēhanga Teitei

Rauemi matua: 20G, SA106c

Ngā paerewa whakatinanatanga: GB5310-2017,ASTMA106-2015, DIN17175-79

Kaupapa: Paipa maitai kore-ira ātete-wera mō ngā kohua pēhanga teitei

Kāwai Hua: Paipa Pakaru Hinu

Rauemi matua: 20, 16Mn, Q345

Paerewa whakatinanatanga:GB6479-2013

Whakamahinga: Taputapu tongi, paipa

Kāwai Hua: Ngongo Pōro Pēhanga Iti me te Waenga

Rauemi matua: 10, 20

Paerewa whakatinanatanga: GB3087-2008

Te Whakamahinga: ngā paipa whakamahana nui mō ngā kohua pēhanga iti me te pēhanga waenga, ngā paipa wai kohua, ngā paipa paowa nui me te iti mō ngā waka tereina

Kāwai Hua: Ngongo Wai

Rauemi matua: 20, Q345

Paerewa whakatinanatanga:GB/T 8162-2008

Kaupapa: te kawe wai

Kāwai Hua: Paipa Hanganga

Rauemi matua: 10/20/35/45/16Mn, Q345B

Paerewa whakatinanatanga: GB/T8162-2008

Whakamahinga: whakamahinga hanganga whānui

Kāwai Hua: Paipa Raina

Rauemi matua: Tau B

Paerewa whakatinanatanga:API 5L

Whakamahinga: hinu, hau māori, hau tuku ahumahi, wai, hinu

Kāwai Hua: Paipa Tautoko Waipēhi

Rauemi matua: 27SiMn

Paerewa whakatinanatanga: 27SiMn

Whakamahinga: tautoko waipēhi, me ētahi atu.