Paipu huinaha
ʻano:
Pauku Puas: Nā ʻāpana ʻāpana, ʻAhaʻahā, Poʻai, Triangular, Hexagonal, Eliptical Hollow.
Pākuʻi
Hoʻohana:
Māhele Hollow:
Ka Hana: Hale Hale, Sea Trestle, Papa Mokulele, Kapili moku, Palekana Puka Puka, Na Puka Kaa, E hooikaika ana i na Laina o na Puka kila a me Windows, Na Pa Kuleana Iloko, Uku Uku Uila a me na Kiai Palekana Alanui, Balustrade, Hoohiwahiwa, Noho, Paipu Paipai.
Nā ʻāpana kaʻa: Kaʻa kaʻa, kaʻa a me ka hana kaʻa, nā kaʻa
Mahiai: Lako Mahiai
ʻOihana: Mīkini, Solar Stent, Aila Ma waho o ke Kai, Nā Mea Koʻu, Lako Electromechanical, , ʻenekinia kaumaha, Mining a me nā kumuwaiwai, ʻenehana hana, lawelawe ʻana i nā mea, nā ʻāpana mīkini.
Kaʻa: Nā Kaʻa Kaʻa Hele, Nā ʻīpuka ʻAla, Ka Paʻa Paʻa, Ka Hale Paʻa, Nā Hōʻailona, Nā Lako Alanui, Pā
Ka Waihona Logistics: Nā Papa Kūʻai Kūʻai Kūʻai, ʻO nā ipu, nā ʻoihana lawe kaʻa, kūkulu hale kūʻai
Nā mea'ē aʻe: Nā mea haʻuki, nā mea leʻaleʻa, nā lako, nā lako kula
Paipu Scaffolding:
Nā Pākuʻi Hoʻopaʻa Mea, nā Pallets, Nā Papahana Hydraulic, Nā Pahu, Nā Kolu, Purlins, Nā Hale Kūʻai Kūʻai
Kūlana Kūlana:
Māhele Hollow:
GB/T 13793 Longitudinal uila kū'ē welded kila paipu
GB/T 6728 Nā ʻāpana ʻāpana kila i hana ʻia i anu no ka hoʻolālā maʻamau - Nā ʻāpana, nā ʻano, ke kaumaha a me nā ʻae ʻae ʻia.
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
ʻO ASTM A 53 Hōʻike maʻamau no ka Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
EN 10210 ʻO nā ʻāpana hollow i hoʻopau ʻia me nā mea hao ʻole a me ka palaoa maikaʻi.
EN 10219 ʻO nā ʻāpana hollow i hoʻoheheʻe ʻia i hoʻoheheʻe ʻia o nā mea hao ʻole a me nā kila palaoa maikaʻi.
JIS G 3466 Carbon steel Square no nā kumu hana maʻamau
BS 1387 Paipu kila no ka hoʻohana ʻana no ka wai, kinoea, ea a me ka mahu
BS 6323 PART5 NA PALA PALAPALA ELELE A WELDED NO KA MEKANIKAL A ME KA MEA ENEKINIA.
IS : 1161 Paipu kila no ke kumu hana a me na pou uila.
IS : 3601 ʻO nā paipu kila no ka hana ʻenekinia a me ka ʻenehana maʻamau.
IS : 3074 Paipu kila no ke kaʻa.
IS : 4923 ʻO nā paipu kila no nā ʻāpana Hollow i hoʻohana ʻia i nā hale
DIN 1626 WELDED CIRCULAR TUBES O NON ALLOY STEEL ME
NA LAKO ANOAI KIKAIKA
DIN 2394 WELDED a me ka nui PECISION PELE STEEL TUBES
Paipu Scaffolding:
GB 15831 Mea hoʻopili scaffold paipu kila
EN 39 ʻO nā paipu kila hemo no nā paipu a me nā scaffolds hui
BS 1139 Metala scaffolding
Papa kila:
GB/T 13793, GB/T 6728, GB 15831:
Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08
EN 10210, EN 10219, BS 1387: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St3ST5
ASTM A500, ASTM A 53: Gr.A, Gr B, Gr C, Gr.D, DC01, DC03, 1008, 1010
JIS G 3466: SS330, SS440, SS490, SPHD, SPHE
Ke Kaʻina Hana: ERW a me Seamless
Nui:
Māhele Hollow:
Kūlike:10 mmx10mm – 500 mmx500mm
ʻAi ʻia: 10mm x 20mm – 600mmx400mm
Poe: 1/8″ – 4″
Mānoanoa Pā: 0.5 – 20.0mm
Ka lōʻihi: 0.3 mtr - 18 mtr e like me ka makemake o ka mea kūʻai
Paipu Scaffolding:
Anawaena waho: 38mm, 42mm, 48.3mm-48.6mm
Mānoanoa Pā: 2.0mm, 2.5mm, 2.75mm, 3.0mm, 3.25mm, 3.85mm, 4.0mm
Loihi: 0.3mtr -18 mtr
Kaʻina hana:
Maʻemaʻe: Wela ʻOla, Wela i ʻimi ʻia
Weled: ERW, HFW
Ka uhi ʻana: Hoʻopaʻa ʻia i ka wela wela, ʻeleu uila
Mea Maka:
ʻAʻohe: Pipe Billet( Hot Rolled, or Con-casting), Mother Pipe
Weled: Hot Rolled Steel Coil (HRC), Cold Rolled Steel Coil (CRC), Pre-pained Galvanized Steel Strip
Hoʻopau: ʻoki huinaha, wehe ʻia ʻo Burr
Ka ʻili: ʻAila māmā, Hoʻopaʻa ʻia i ka wela, ʻeleʻele, ʻeleʻele
Hoʻomaʻamaʻa wela: Bright Annealed, Black Annealed
Hoʻopili ʻia: ʻO nā pulu palaki ma nā ʻaoʻao ʻelua, nā pūʻolo Hexagonal o ka max.2,000kg me nā ʻāpana kila, ʻElua mau hōʻailona ma kēlā me kēia pūʻolo, Wīwī ʻia me ka pepa wai ʻole, lima lima PVC, a me ke kapa ʻinoʻino me nā ʻāpana kila.
Ho'āʻo: Ke Kinohi Hui Pū ʻIa, Nā Pono Mechanical (Ultimate tensile strength, Yield
ikaika, Elongation), Nā Pono ʻenehana (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc.), Exterior Size Inspection
Palapala Ho'āʻo Mill: EN 10204/3.1B
Nā nui o nā paipu huinaha
| Nui (mm) | Mānoanoa Pā (mm) | Nui (mm) | Mānoanoa Pā (mm) |
| 20*20 | 1.2 | 70*70 60*80 100*40 | 1.8 |
| 1.3 | 2 | ||
| 1.4-1.5 | 2.2 | ||
| 1.7 | 2.3 | ||
| 1.8 | 2.5-4.0 | ||
| 2 | 4.5-5.0 | ||
| 2.2 | 5.5-5.75 | ||
| 2.3 | 75*75 60*90 100*50 | 1.8 | |
| 2.5-2.75 | 2 | ||
| 25*25 20*30 | 1.2 | 2.2 | |
| 1.3 | 2.3 | ||
| 1.5 | 2.5-4.0 | ||
| 1.7 | 4.5-5.0 | ||
| 1.8 | 5.5-5.75 | ||
| 2 | 80*80 100*60 100*80 120*60 | 2 | |
| 2.3-2.3 | 2.2 | ||
| 2.5-3.0 | 2.3 | ||
| 30*30 30*40 25*40 20*40 | 1 | 2.5-4.0 | |
| 1.2 | 4.5-5.0 | ||
| 1.3 | 5.5-5.75 | ||
| 1.5 | 7.5-7.75 | ||
| 1.7 | 100*100 120*80 | 2 | |
| 1.8 | 2.2 | ||
| 2 | 2.3 | ||
| 2.2 | 2.5-5.0 | ||
| 2.3 | 5.5-5.75 | ||
| 2.5*2.75 | 7.5-7.75 | ||
| 3 | 120*120 140*80 150*100 160*80 | 2.5 | |
| 40*40 30*50 25*50 | 1.2 | 2.75 | |
| 1.3 | 3 | ||
| 1.4-1.5 | 3.25-5.0 | ||
| 1.7 | 5.5-7.0 | ||
| 1.8 | 7.5-7.75 | ||
| 2 | 140*140 150*150 200*100 | 3.5-4.0 | |
| 2.2-2.3 | 4.5-5.0 | ||
| 2.5-4.0 | 5.25-7.0 | ||
| 50*50 60*40 30*60 40*50 | 1.5 | 7.5-7.75 | |
| 1.7 | 160*160 180*180
| 3 | |
| 1.8 | 3.5 | ||
| 2 | 3.75 | ||
| 2.2 | 4.0-5.0 | ||
| 2.3 | 5.25-5.75 | ||
| 2.5*-4.0 | 7.5-7.75 | ||
| 4.25-5.0 | 60*60 40*80 75*75 50*70 50*80 | 2.3 | |
| 60*60 40*80 75*45 50*70 50*80 | 1.5 | 2.5-4.0 | |
| 1.7 | 4.25-5.0 | ||
| 1.8 | 5.5-5.75 | ||
| 2 | / | ||
| 2.2-2.3 | / |
Nā Kūlana Kūlana Loaʻa
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
EN 10210 ʻO nā ʻāpana hollow i hoʻopau ʻia me nā mea hao ʻole a me ka palaoa maikaʻi.
EN 10219 ʻO nā ʻāpana hollow i hoʻoheheʻe ʻia i hoʻoheheʻe ʻia o nā mea hao ʻole a me nā kila palaoa maikaʻi.
Hoʻohana ʻia ʻo ASTM A53 e like me ke kila kila a i ʻole no ka paipu haʻahaʻa haʻahaʻa
ʻO ke kihi kihi maʻamau (Nā Nui Nui:)
Max.3 x Nominal Wall Manoanoa
| Nui Mechanical | Nā Nui Hana | ||
| Nominal Nui Mawaho Ana | Ka hoomanawanui mawaho ma na aoao a pau ma na kihi | Nominal Nui Mawaho Ana | Ka hoomanawanui mawaho ma na aoao a pau ma na kihi |
| 3/16 a 5/8 | ± 0.004 | 2 1/2 a lalo | ± 0.020 |
| ma luna o 5/8 a i 1 1/8 | ± 0.005 | ma luna o 2 1/2 a 3 1/2 | ± 0.020 |
| ma luna o 1 1/8 a i 1 1/2 | ± 0.006 | ma luna o 3 1/2 a i 5 1/2 | ± 0.030 |
| ma luna o 1 1/2 a 2 | ± 0.008 | ma luna o 5 1/2 | ± 1% |
| ma luna o 2 a 3 | ± 0.010 | ||
| ma luna o 3 a 4 | ± 0.020 | ||
| mai 4 a 6 | ± 0.020 | ||
| mai 6 a 8 | ± 0.025 | ||
Pololei
Nui Mechanical: Max.1/16″ i 3 kapuaʻi
Nui Nui: Max.1/8″ x Ka helu o nā kapuaʻi o ka lōʻihi a pau i puʻunaue ʻia e 5
Mānoanoa Pā
Mechanical & Structural Sizes: ± 10% o Nominal Wall Thickness
Ka huinaha o na aoao
Nui Mechanical: Max: ± b = cx 0.006″
b = Ke ahonui no waho o ka huinaha
c = Ka nui o waho ma waena o nā palahalaha
Nā Nui Hana: Hiki i nā ʻaoʻao pili ke haʻalele mai 90 ° a ± 2 °
ʻO ka wili kiʻekiʻe (Mechanical & Structural Size)
| Nui loa, iniha | Max.wili*, iniha |
| ma luna o 1/2 a 1 1/2 | 0.050 |
| ma luna o 1 1/2 a 2 1/2 | 0.062 |
| ma luna o 2 1/2 a 4 | 0.075 |
| mai 4 a 6 | 0.087 |
| mai 4 a 8 | 0.100 |
ʻO ka convexity & concavity (Mechanical & Structural Sizes)
| OD Nominal Nui loa, Inika | Hoʻomanawanui ± ʻīniha |
| 2 1/2 a lalo | ± 0.010 |
| ma luna o 2 1/2 a 4 | ± 0.015 |
| mai 4 a 8 | ± 0.025 |
ʻO ka Paipu Kūleʻa A 500 Nā Koina
| Papa helu | Kemika | Ke kino | ||||||
| C Max.% | Mn Max.% | P Max.% | S Max.% | Cu Max.% | Ka ikaika tensile, min.psi | Ka ikaika hāʻawi, min.psi | Elongation ma 2 in. | |
| Papa B | 0.26 | / | 0.04 | 0.05 | 0.20 | 58,000 | 46,000 | 23 |
| Papa C | 0.23 | 1.35 | 0.04 | 0.05 | 0.20 | 62,000 | 50,000 | 21 |
ʻEleʻele Annealed
ʻO nā pahu palaki ma nā ʻaoʻao ʻelua, nā pūʻolo Hexagonal o ka max.2,000kg me nā ʻāpana kila, ʻElua mau hōʻailona ma kēlā me kēia pūʻolo, Wīwī ʻia me ka pepa wai ʻole, lima lima PVC, a me ke kapa ʻinoʻino me nā ʻāpana kila.
Nānā: Nānā Mea Kemika, Nā Pono Mechanical
