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By certification 
FOB China DIN2391 EN10305 Motorcycle Exhaust Using BKS Steel Pipe
| Delivery Condition of BKS | Strengthen Rm Mpa | Yield ReH Mpa | Elogation A5% |
| AISI1020 |
>=520 | >=375 | >=15 |
| AISI1045 | >=600 | >=520 | >=10 |
| ST52 | >=600 | >=520 |
>=14 |
1.Our History
In 1992,Yantai Xinpeng steel pipe established.
In 2000,Xinpeng is equipped with JLB250T cold drawn machine set, LD120 precision cold rolled machine set, straightening machine, box heat treat furnaces(8000-10000mm)
In October 2002, Shandong Penghui Hydraulic Cylinder Co,. LTD. Was established.
In 2012, Xinpeng have equipped the CNC Skive and roller burnished machine set (6000mm)
In 2013, Xinpeng equipped several powerful honing machines. Combined cold drawn , cold rolling, heat treatment and SRB and honing process together to product the best quality products.
2. Our Factory
Yantai xinpeng steel pipe co,.ltd. is Located in the beautiful coastal city-Yantai, urban area of Yantai with convenient transportation.
Registered capital is 5 million Yuan.
Workers are more than 100 persons.
Monthly output is 500tons.
