Basic Company Information
Company Advantage
Detail Company Introduction
Hebei Yaosheng Petroleum Special Pipe Co., Ltd,a professional manufacturer of OCTG casing and tubing pipes(seamless or ERW) under the API spec 5CT,we can supply high quality products according to International standards & at very competitive prices.
Detailed information below
Tubing Size : 1.Grades:API J55;API K55; API N80;API L80;API P110
2.OD:2 7/8-4 1/2" (73.02~ 114.3mm )
3.WT:2.87~ 16.00mm
4. length:R1(6.10~7.32),R2(8.53~9.75),R3(11.58~12.80)
5.Type of thread:NU/EU/IJ
Casing Size : 1.Grades:API J55;API K55;API N80;API L80;API P110
2.OD:from4 1/2"~20" (114.3~ 508mm )
3.WT:5.21~ 22.24mm
4 length R1(4.88~7.62),R2(7.62~10.36),R3(10.36~14.63)
5.Type of thread:LC/STC/BC
NOTE :
1.All our OCTG casing and tubing pipes strictly conform to API spec. 5CT. API Certificate No.: API 5CT-1199
2. Also we conduct inside SPC and third-party test to ensure our product quality.
3.Other Certificates: GB/T19001-2008/ISO9001:2008, GB/T24001-2004 idt ISO14001:2004, GB/T28001-2001
4.In order to assure product quality, our company has established inside QC lab with advanced chemical and physical inspection equipment, such as metallographic microscopes, and NDT testing equipment and so on.
5.Our products not only sell well in domestic market, but also are exported with a good reputation to many countries and regions, such as Spain, Singapore, India, USA, Southeast Asia and Middle East.
If you are interested in any item of these products,please let me know.Looking forward to receiving your detailed requirements soon.