paipa maitai whare kati kōtuhi piauau

Whakaahuatanga Poto:

Te Wāhi Taketake:Tianjin, Haina

Paerewa:GB/T3091-2001,BS1387-1985,DIN EN10025,EN10219,JIS G3444:2004,ASTM A53 SCH40/80/STD,BS-EN10255-2004;

Taumata:Q195,Q235,Q345,S235JR,GR.BD,STK500;

Mata:Kua whakapūmautia i mua, Kua whakapūmautia i te wera, Kua whakapūmautia i te hiko, Mangu, Kua peitatia, Kua mirohia, Kua honoa, Kua whakairohia;

Whakamahinga:Hanganga, Taonga whare, Paipa wai, Paipa hau, Paipa hanga, Mīhini, Maina waro, Matū, Hiko, Rerewē, Waka, Ahumahi motuka, Huarahi matua, Piriti, Ipu, Whare hākinakina, Ahuwhenua, Mīhini, Mīhini Hinu, Mīhini tūhura, Hanga whare kati kōtuhi;
Āhua Wāhanga: Porowhita

Diameter o Waho:19 – 114.3 mm

Matotoru:0.8-2.5mm

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Taipitopito Hua

Ataata hua

Ngā Tohu Hua

Whakaahuatanga hua:

Ingoa hua	Paipa Rino Pirau Wera/Paipa Rino Pirau-Mua
Matotoru o te Pakitara	0.6mm–20mm
Roa	1–14mE ai ki ngā hiahia o te kiritaki …
Diameter o Waho	1/2''(21.3mm)—16''(406.4mm)
Manawanui	Te manawanui i runga i te matotoru: ±5 ~ ±8%
Āhua	Porowhita
Rauemi	Q195—Q345,10#,45#,S235JR,GR.BD,STK500,BS1387……
Te maimoatanga mata	Pirau
Paninga konutea	I mua i tepaipa maitai piauau:40–220G/M2 Paipa maitai whakarewa wera :220–350G/M2
Paerewa	ASTM,DIN,JIS,BS
Tiwhikete	ISO,BV,CE,SGS
Ngā tikanga utu	30% tāpui T/T i mua, 70% toenga i muri i te kape B/L; 100% L/C Whakakorekore i te tirohanga, 100% L/C Whakakorekore i muri i te whiwhinga kape B/L 20–30 rā
Ngā wā tuku	25 ngā rā i muri i te whiwhinga o ō moni tāpui
Mōkihi	Mā te paihere E ai ki te hiahia o te kiritaki
Tauranga uta	Tianjin/Xingang

te whakamahinga o te hua:

Te kawe wai i ngā whare kati kōtuhi

painga o te kiritaki:

He aha ngā painga ka riro i ngā kiritaki:

1. he wheketere mātou. (ka whai painga tō mātou utu ki ngā kamupene hokohoko.)

2. Kaua e manukanuka ki te rā tuku. Ka tino mohio mātou ka tukuna ngā taonga i te wā tika me te kounga kia pai ai te makona o te kiritaki.

Taipitopito hua:


Matotoru	Roa	Diameter

He rerekē i ētahi atu wheketere:

1. i tono mātou mō ngā patent e toru i riro mai. (Paipa awaawa, Paipa pakihiwi, Paipa Victaulic)

2. Tauranga: ko tā mātou wheketere e 40 kiromita noa iho te tawhiti atu i te tauranga o Xingang, ko te tauranga nui rawa atu i te raki o Haina.

3. Kei roto i ā mātou taputapu hanga e 4 ngā raina hua kua whakapūmautia, e 8 ngā raina hua paipa maitai ERW, e 3 ngā raina tukanga whakapūmautia kua toua wera.

Te tākai me te kawe:

Take kiritaki：

Ka hokona e te kiritaki o Ahitereiria he ngongo tapawhā maitai kua pania ki te paninga paura. Whai muri i te whiwhinga tuatahi a te kiritaki i ngā taonga. Ka whakamātau te kiritaki i te kaha piri i waenga i te paura me te mata o te ngongo tapawhā. Ka whakamātau te kiritaki i te paura me te piri o te mata tapawhā he iti noa iho. Ka hui mātou me ngā kiritaki ki te matapaki i tēnei raruraru, ā, ka whakamātautau tonu mātou. I whakakanapahia e mātou te mata o te ngongo tapawhā. Ka tukuna te ngongo tapawhā kua whakakanapahia ki te oumu whakamahana hei whakamahana. Ka whakamātauhia e mātou i ngā wā katoa, ā, ka kōrero tonu mātou ki te kiritaki. Kei te rapu tonu mātou i ngā huarahi. Whai muri i ngā whakamātautau maha, kua tino makona te kiritaki whakamutunga ki ngā hua. Inaianei he maha ngā hua e hokona ana e te kiritaki mai i te wheketere i ia marama.