Nga momo rereke o nga ngongo Porowhita Steel Galvanized
Hanganga Paipa Piwao,
Paipa Piwao Hanganga Whare Kakariki,
Paipa maitai piauau Hanganga,
Wai me te Hau Maori Tuku Paipa maitai,
Nga Paipa Piwauwau Tiu Ahi,
Nga Paipa Mauri Hangarau Solar
Paipa Hanganga i mua i te piauau,
Paipa Piwao Hanganga Whare Kakariki,
Tuhinga o mua Galvanzied Conduit Steel Pipes
He aha te Youfa Painga
1.Te ingoa me te wheako:Ko Youfa tetahi o nga kaihanga piauau tino rongonui i Haina, me te ingoa pakari i hangaia mo nga tau maha i roto i te umanga. Youfa paipa piauau, noho 30% o te mākete Hainamana
2.Tauturu Kounga:Ka piri a Youfa ki nga tikanga me nga paerewa whakahaere kounga. Ko nga paipa piauau a Youfa me te paninga konutea whai tohu e mohiotia ana mo te mauroa, te aukati waikura, me te roa o te oranga.
3.Te Awhe Huarahi:He maha nga momo paipa piauau e tuku ana a Youfa ki nga momo rahi me nga whakaritenga, ki te whakatutuki i nga momo hiahia me nga tono.
4.Hangarau Arā Atu Anō:Ko nga wheketere piauau a Youfa e whakamahi ana i nga tikanga whakangao me nga taputapu, hei whakarite i te tino tika me te rite tonu o o raatau hua.
5.Te kawenga taiao:Ka aro nui a Youfa ki te tiaki i te taiao, ma te whakamahi i nga tikanga whakangao me nga rawa.
6. Utu Whakataetae:Ahakoa to ratou kounga teitei, he whakataetae utu nga hua a Youfa, he pai te utu mo te moni.
7. Tae Ao:He whanui toha toha a Youfa, ka uru atu a raatau hua ki nga kaihoko puta noa i te ao.
8. Ratonga Kiritaki:E mohiotia ana te kamupene mo tana ratonga kaihoko pai, he tautoko me te awhina i roto i nga mahi hoko me tua atu.
Porowhana Tube Steel Grade me Paerewa
| NGORANGA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA | |||||
| Paerewa | ASTM A53 / API 5L | ISO65 | JIS3444 | BS1387 / EN10255 | GB/T3091 |
| Koeke maitai | Gr. A | STK290 | S195 | Q195 | |
| Gr. B | √ | STK400 | S235 | Q235 | |
| Gr. C | STK500 | S355 | Q355 | ||
Nga Rahi Tube Steel Galvanized
Tutohi te rahi o te ngongo rino wera ruku:
| DN | OD | OD (mm) | ASTM A53 GRA / B | ASTM A795 GRA / B | OD (mm) | BS1387 EN10255 | ||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | KAMARAMA | WAENGANUI | TAMAHA | ||||
| MM | INIHI | MM | (mm) | (mm) | (mm) | (mm) | MM | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 21.3 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 26.7 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 33.4 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 42.2 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 48.3 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 60.3 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 76 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 88.9 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | 101.6 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 114.3 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | 141.3 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | 165 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | 219.1 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | 273.1 | - | - | - |
Tutohi rahi ngongo maitai piauau mua:
| TAIAWA O WAHO | |||
| WAHANGA ROAPI | WAHANGA WHAWHAI | WAHANGA TANGATA | WAHANGA OVAL |
| 11.8, 13, 14, 15, 16, 17.5, 18, 19 | 10x10, 12x12, 15x15, 16x16, 17x17, 18x18, 19x19 | 6x10, 8x16, 8x18, 10x18, 10x20, 10x22, 10x30, 11x21.5, 11.6x17.8, 12x14, 12x34, 12.3x25.4, 13x23, 13x2, 13x2, 13x2, 30, 15x65, 15x88, 15.5x35.5 , 16x16, 16x32, 17.5x15.5, 17x37, 19x38, 20x30, 20x40, 25x38, 25x30, 25x40, 25x50, 27x40, 30x30, 30x30, 30x30, 0, 35x78, 40x50, 38x75, 40x60, 45x75, 40x80, 50x100 | 9.5x17, 10x18, 10x20, 10x22.5, 11x21.5, 11.6x17.8, 14x24, 12x23, 12x40, 13.5x43.5, 14x42, 14x52, 14x52, 14x52, 14x52, 14x52, 16x35, 15.5x25.5 , 16x45, 20x28, 20x38, 20x40, 24.6x46, 25x50, 30x60, 31.5x53, 10x30 |
| 20, 21, 22, 23, 24, 25, 26, 27, 27.5, 28, 28.6, 29 | 20x20, 21x21, 22x22, 24x24, 25x25, 25.4x25.4, 28x28, 28.6x28.6 | ||
| 30, 31, 32, 33.5, 34, 35, 36, 37, 38 | 30x30, 32x32, 35x35, 37x37, 38x38 | ||
| 40, 42, 43, 44, 45, 47, 48, 49 | 40x40, 45x45, 48x48 | ||
| 50, 50.8, 54, 57, 58 | 50x50, 58x58 | ||
| 60, 63, 65, 68, 69 | 60x60 | ||
| 70, 73, 75, 76 | 73x73, 75x75 | ||
Kounga Teitei Whakapumautia
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK.
Ētahi atu Hua Piauau maitai e pa ana
Nga taputapu piauau ngawari,
Ko nga taputapu piauau ngawari kua whakakikoruatia ki roto
Hanganga Piwa Tapawha Paipa,
Paipa maitai Hanganga Solar,
Hanganga Paipa maitai
