Ngā hononga paipa CISPI anti-dumping

I te 13 o Hūrae, 2017, i tukuna e te Cast Iron Soil Pipe Institute (CISPI) hepetihanamō te whakatinanatanga oārai-tukungā takoha me ngā takoha taupatupatu mō ngā kawemai o ngā Pūwero Oneone Rino Maka mai i Haina.

Te whānuitanga o te rangahau

Ko ngā taonga e hipokina ana e ēnei rangahau ko ngā hononga paipa rino kua oti te hanga me ngā hononga kore-oti ("CISPF"), e whakamahia ana i roto i ngā paipa paru me ngā paipa waikeri ua, ngā paipa para, me ngā paipa hau o ngā whare. Kei roto i ēnei hononga he maha ngā hoahoa me ngā rahi, tae atu ki ngā piko, ngā tī, ngā wyes, ngā mahanga, ngā waikeri, me ētahi atu hononga noa, motuhake rānei, me ngā tomokanga taha, me te kore rānei.

E rua ngā momo matua o te CISPF—te pū me te paipa me te kore pū. Ko ngā paipa me ngā hononga rino maka kore pū e tutuki ana i ngā whakaritenga whānui.CISPI 301 me/ranei ASTM A888.3,kua honoa ki te hononga hubless CISPI 310 me/ranei ASTM A74.He pū ngā paipa me ngā hononga o te Hub me te Spigot hei whakauru i te spigot (te pito papatahi) o te paipa, o te hononga rānei. Ka hiritia te hononga ki te gasket elastomeric thermoset, ki te mata rānei me te ōki.

Ko ngā kaupapa kawemai ka whakarōpūtia i roto i te upoko iti7307.11.0045o te Rārangi Tari Whakahāngai o te Hononga o Amerika (“HTSUS”): Ngā hononga whakarewa o te rino whakarewa kore e taea te whakarewa mō ngā paipa oneone rino whakarewa.4 Ka uru pea ēnei ki raro i ētahi atu pane iti HTSUS.

Kaitono:Te Whare Wānanga Paipa Oneone Rino Maka (CISPI)
Roia mō ngā kaitono:Roger B. Schagrin, Schagrin Associates
Te tawhē mō te tukunga moni e whakapaetia ana:Haina 73.58%
Te tawhē o ngā tautoko e whakapaetia ana:Ngā Petihana Tiwhikete Whakahē i tukuna ki Haina. Kāore i te whakahuatia ngā rahinga o ngā tiwhikete tāpiri.
Ngā kawemai o ngā taonga hokohoko