Ngongo Kowiri tira

I whakatūria a Spezilla Tube i te tau 2007, he kaihanga motuhake ia mō ngā ngongo maitai kore waikura, te koranu nikara, me te titanium (Kua Whakarewahia / Kua Whakarewahia & Kua Tuia / Kore Tuitui). Ko tā mātou kaupapa matua he whakarato i ngā ngongo maitai ātete-waikura kua whakaritea, he mea tino pai, he pono, he utu tika hoki ki te ao.

Ngā Momo Ngongo: I Whakarewahia, I Whakarewahia & I Tāia, Kore Tuitui. Tika, Kopikopiko, Piko.

Ngā Rauemi Ngongo:

Maitai Austenitic: 304/L/H, 316/L, 317/L, 316Ti, 321, 309/S, 310S/H, 904L, UNS S31254, me ētahi atu.
Rino Tāruarua: S31803, S32205, S32750, me ētahi atu.
Rino Ferritic: 409/L, 430, 439, 441, 444, me ētahi atu.
Nikara Koranu: 600, 625, 800/H/HT, 840, 825, C276, N08367, me ētahi atu.
Taitaniuma: Kara.1, Kara.2, Kara.12.

Rahi Ngongo: OD: 4.00 – 114.30mm, Taumaha: 0.40 – 3.05mm, Roa Tika: Mōrahi 25000mm.

Mutu Ngongo: I te mea kua whakarewahia, kua whakaenehia kanapa, kua whakaenehia me te pīkara, kua orohia.

Paerewa: ASTM A213, A249, A268, A269, A270, A554, A312, A688, A789, me ētahi atu. B515, B676, B704, B338, me ētahi atu.
EN 10217-7, EN 10216-5, EN 10296-2, EN 10357, etc.

Tiwhikete Whakamatau mira: EN 10204 3.1, EN 10204 3.2

Ngā Whakamahinga: Whakawhiti Wera, Whakamātao, Whakamahana Wai Whāngai, Ngā Huānga Whakamahana, Waipēhi, Kai me te Inu, Aunoa, Whakahaere Ngongo, me ētahi atu.

Ka taea e Spezilla te hanga ngongo o ngā whakatakotoranga hangarau me ngā rahi rerekē e ai ki ngā hiahia o ā mātou kiritaki. Ka whai whakamātautau kounga whānui, tino pakari hoki ngā hua kua oti katoa i mua i te tukunga. Whakapā mai ki a mātou mēnā he pātai āu mō ā mātou hua, ā, ka tere tonu tā mātou whakautu.