| Ọja | Square ati onigun Irin Pipe |
| Ohun elo | Erogba Irin |
| Standard | DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444/3466,ASTM A53, A500, A36 |
| Dada | igboro / Adayeba BlackYa Oiled pẹlu tabi laisi we |
| Ipari | Awọn opin pẹtẹlẹ |
| Sipesifikesonu | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Sisanra: 1.0-30.0mm Gigun: 2-12m |
S355 ati Q355 jẹ awọn apẹrẹ mejeeji fun irin igbekale, ṣugbọn wọn wa lati awọn iṣedede oriṣiriṣi ati ni diẹ ninu awọn iyatọ ninu awọn pato ati awọn ohun elo wọn.
S355 Irin
Iwọnwọn: EN 10025-2 (Iwọn Ilu Yuroopu)
Ipele: S355
Apejuwe: S355 jẹ agbara-giga, irin-itumọ ohun elo alloy kekere pẹlu agbara ikore ti o kere ju ti 355 MPa. O ti wa ni commonly lo ninu ikole ati igbekale ohun elo nitori awọn oniwe-ti o dara weldability ati machinability.
Awọn ipele ti o wọpọ:
S355JR: Irin igbekale gbogbogbo pẹlu agbara ikore ti o kere ju ti 355 MPa ati agbara ipa ti 27J ni iwọn otutu yara.
S355J0: Agbara ikolu ti o kere ju ti 27J ni 0°C.
S355J2: Agbara ipa ti o kere ju ti 27J ni -20°C.
Q355 Irin
Boṣewa: GB/T 1591 (Iwọn Kannada)
Ipele: Q355
Apejuwe: Q355 jẹ irin igbekalẹ agbara-giga pẹlu agbara ikore ti o kere ju ti 355 MPa, iru si S355. "Q" naa duro fun "Qu" (ojuami ikore), ati "355" n tọka si agbara ikore ti o kere julọ ni MPa.
Awọn ipele ti o wọpọ:
Q355B: Agbara ikolu ti o kere ju ti 27J ni 20°C.
Q355C: Agbara ipa ti o kere ju ti 27J ni 0°C.
Q355D: Agbara ikolu ti o kere ju ti 27J ni -20°C.
Ohun elo:
Awọn ohun elo ikole / ile, irin paipu
pipe paipu
Odi post irin pipe
Oorun iṣagbesori irinše
Paipu Handrail
Iṣakoso Didara to muna:
1) Lakoko ati lẹhin iṣelọpọ, awọn oṣiṣẹ 4 QC pẹlu diẹ sii ju ọdun 5 ni iriri awọn ọja ṣe ayẹwo laileto.
2) Yàrá ti a fọwọsi ti orilẹ-ede pẹlu awọn iwe-ẹri CNAS
3) Ayẹwo itẹwọgba lati ọdọ ẹni-kẹta ti a yan / sanwo nipasẹ olura, gẹgẹbi SGS, BV.
4) Ti a fọwọsi nipasẹ Malaysia, Indonesia, Singapore, Philippines, Australia, Perú ati UK. A ni UL / FM, ISO9001/18001, awọn iwe-ẹri FPC
Iṣakojọpọ ati Ifijiṣẹ:
Awọn alaye Iṣakojọpọ: ni awọn edidi hexagonal seaworthy ti o ṣajọpọ nipasẹ awọn ila irin, Pẹlu awọn slings ọra meji fun awọn edidi kọọkan.
Awọn alaye Ifijiṣẹ: Da lori QTY, deede oṣu kan.
Nipa re:
Tianjin Youfa ti a da lori Keje 1st, 2000. Nibẹ ni o wa nibe nipa 8000 abáni, 9 factories, 179 irin paipu gbóògì ila, 3 orilẹ-ifọwọsi yàrá, ati 1 Tianjin ijoba ti gbẹtọ owo ọna ẹrọ ile-.
31 square ati onigun irin paipu gbóògì ila
Awọn ile-iṣẹ:
Tianjin Youfa Dezhong Irin Pipe Co., Ltd;
Handan Youfa Irin Pipe Co., Ltd;
Shanxi Youfa Irin Pipe Co., Ltd
