| Huahana | Paipu kila kalapona |
| Kinohi | Mahele Poe Poe Pauku huinaha a me Rectangular Hollow Section |
| Mea waiwai | ʻO ka hao hao |
| Papa | Q195 = S195 / A53 Papa A Q235 = S235 / A53 Papa B / A500 Papa A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Papa B Papa C |
| Paipu kila poepoe | ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793 |
| Nā Kūlana Paipu Hui Pū ʻIa | ASTM A500, A36, EN10219, EN10210,GB/T 6728,JIS G3466 |
| Ili | 1. ʻEleʻele/ʻeleʻele 2.Pela pena 3. ʻOiled me ka ʻōwili ʻole a i ʻole 4.Galvanized / Zinc i uhi ʻia |
| Hoʻopau | Hoʻopau maʻamau |
| Hoʻopau Kūikawā | Poe erw kila paipu: threaded, beveled, grooved; He paipu kila ssaw poepoe: beveled |
Noi:
1. Kahua Hana:
ʻO nā mea kūkulu / kūkulu hale paipu kila
Paipu hale
Paipu kila kia pa
Nā ʻāpana hoʻopaʻa lā
Paipu lima lima
Paipu scaffolding
Paipu kila hale ʻōmaʻomaʻo
2.Circulation Field:
Paipu kila pale ahi
ʻO ka wai kaomi haʻahaʻa, ka wai, ke kinoea, ka ʻaila, ka paipu laina
Paipu wai
| Poe ERW Welded Steel Pipe pakuhi nui | |||||||||
| DN | OD | ASTM A53 GRA / B | ASTM A795 GRA / B | BS1387 EN10255 | |||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | MALAMALAMA | MEDIUM | NUI | |||
| MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | - | - | - |
| Pākuʻi a me Rectangular Steel Paipu palapala nui | ||||
| Pauku Poha Hui | ʻĀpana Hollow ʻāpana | mānoanoa | ||
| 20*20 25*25 30*30 | 20*40 30*40 | 1.2-3.0 | ||
| 40*40 50*50 | 30*50 25*50 30*60 40*60 | 1.2-4.75 | ||
| 60*60 | 50*70 40*80 | 1.2-5.75 | ||
| 70*70 80*80 75*75 90*90 100*100 | 60*80 50*80 100*40 120*80 | 1.5-5.75 | ||
| 120*120 140*140 150*150 | 160*80 100*150 140*80 100*180 200*100 | 2.5-10.0 | ||
| 160*160 180*180 200*200 | 200*150 250*150 | 3.5-12.0 | ||
| 250*250 300*300 400*200 350*350 350*300 | 250*200 300*200 350*200 350*250 450*250 400*300 500*200 | 4.5-15.75 | ||
| 400*400 280*280 450*300 450*200 | 400*350 400*250 500*250 500*300 400*600 | 5.0-20.0 | ||
| Paipu kila Welded Spiral | |
| Palapala | Palapala API 5L |
| Hōʻike: | Ka anawaena o waho: 219-2032mm |
| Mānoanoa Pā: 5-16mm | |
| Ka lōʻihi: 12m a i ʻole maʻamau | |
| Ili | ʻeleʻele / ʻeleʻele maoli |
| Galvanized | |
| 3PE / FPE | |
| Hoʻopau Pipe | Beveled or Plain |
| Papa kila | Papa B / L245, X42, X52, X60 |
Mana Koʻikoʻi Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki e ʻike i nā huahana ma ke ʻano maʻamau.
2) Keʻena hoʻokolohua ʻae ʻia me nā palapala CNAS
3) ʻAe ʻia ka nānā ʻana mai ka ʻaoʻao ʻekolu i koho ʻia / uku ʻia e ka mea kūʻai aku, e like me SGS, BV.
4) Apono ʻia e Malaysia, Indonesia, Singapore, Philippines, Australia, Peru a me UK. Loaʻa iā mākou nā palapala UL / FM, ISO9001/18001, FPC
Hoʻopili a hoʻouna:
Nā kikoʻī kikoʻī:
1. Paipu poepoe OD 219mm a lalo, Paipu huinaha OD 300mm a ma lalo iho: I loko o ka hexagonal seaworthy pūʻolo i hoʻopaʻa ʻia e nā kaula kila, Me ʻelua maʻa nylon no kēlā me kēia pūʻolo a i ʻole e like me nā koi o nā mea kūʻai aku;
2. Paipu poepoe ma luna o OD 219mm, Paipu huinaha ma luna o OD 300mm: ma ka nui;
3. 25 tons / pahu a me 5 tons / nui no kahi kauoha hoʻokolokolo;
4. No ka pahu 20 "ka lōʻihi max he 5.8m;
5. No ka pahu 40" ʻo ka lōʻihi max he 11.8m.
Delivery Details : Ma muli o ka QTY, maʻamau hoʻokahi mahina.
E pili ana iā mākou:
Ua hoʻokumu ʻia ʻo Tianjin Youfa ma Iulai 1st, 2000. Aia ma kahi o 9000 mau limahana, 13 hale hana, 293 mau laina hana paipu kila, 3 hale hoʻonaʻauao aupuni, a me 1 ʻenehana ʻenehana ʻoihana ʻoihana ʻo Tianjin a hiki i ka makahiki 2022.
ʻO YOUFA STEEL PIPE GROUP me nā hale hana 13:
Tianjin Production Base—Tianjin Youfa Steel Pipe Group Co., Ltd .-No.1 Lala;
Tianjin Youfa Steel Pipe Group Co., Ltd .-No.2 Lala;
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Tianjin Youfa Pipeline Technology Co., Ltd;
Tianjin Youfa Ruida Traffic Facilities Co.,Ltd;
Tianjin Youfa Stainless Steel Pipe Co., Ltd;
ʻO Tianjin Youfa Hongtuo Steel Pipe Manufacture Co., Ltd.
Tangshan Production Base-- Tangshan Zhengyuan Pipeline Industry Co., Ltd. ;
ʻO Tangshan Youfa Steel Pipe Manufacture Co., Ltd;
ʻO Tangshan Youfa New Construction Equipment Co., Ltd.
Handan Production Base— Handan Youfa Steel Pipe Co., Ltd;
Shaanxi Production Base—Shaanxi Youfa Steel Pipe Co., Ltd
Jiangsu Production Base — Jiangsu Youfa Steel Pipe Co., Ltd
Kapa Hana:
9000 limahana.
89 ERW laina hana paipu kila
60 wela hoʻoheheʻe galvanized kila paipu hana laina
43 huinaha a me rectangular kila paipu laina hana
9 SSAW laina hana paipu kila
27 kila-paʻa paʻakikī kila paipu hana laina
17 hot dip galvanized square and rectangular steel pipe production lines
3 hale hoʻonaʻauao aupuni me nā palapala hōʻoia CNAS
1 Ke kikowaena ʻenehana ʻoihana i ʻae ʻia e ke aupuni Tianjin
1 hale hana no na scaffolding
1 hale hana no ka paipu kila kila
