文章摘要
Research on Formula of HNBR Petroleum Pipe Lining Compound
Received:September 04, 2023  Revised:September 04, 2023
DOI：10.12136/j.issn.1000-890X.2025.07.0533
Key Words: HNBR；petroleum pipe lining；compound；optimized formula；hydrogen sulfide resistance
Author NameAffiliationE-mail
LIU Xilei Hebei Jingbo Petroleum Machinery Co.，Ltd/Hebei Province Petroleum Well Control Pipeline Technology Innovation Center xlliu@jingbohouse.com 
ZHANG Guixiang Hebei Jingbo Petroleum Machinery Co.，Ltd/Hebei Province Petroleum Well Control Pipeline Technology Innovation Center  
WANG Shuyi Hebei Jingbo Petroleum Machinery Co.，Ltd/Hebei Province Petroleum Well Control Pipeline Technology Innovation Center  
DUO Zhigang Hebei Jingbo Petroleum Machinery Co.，Ltd/Hebei Province Petroleum Well Control Pipeline Technology Innovation Center  
LIU Dongling Hebei Jingbo Petroleum Machinery Co.，Ltd/Hebei Province Petroleum Well Control Pipeline Technology Innovation Center  
SUN Mingfang Beijing Technology and Business University  
TIAN Huafeng* Beijing Technology and Business University tianhuafeng@th.btbu.edu.cn 
Hits: 174
Download times: 95
Abstract:
      By adjusting peroxide vulcanizing agent，reinforcing system，plasticizers，etc. of hydrogenated nitrile butadiene rubber（HNBR） compound for modification，the HNBR petroleum pipe lining compound with high temperature and high pressure resistance，corrosion resistance and hydrogen sulfide resistance was obtained.The optimization formula for HNBR petroleum pipe lining compound was as follows：HNBR（blend ratio of semi-saturated HNBR/high saturated HNBR was 82/18）　100，carbon black N330　40，carbon black N660　40，zinc oxide　1，stearic acid　1，magnesium oxide　8，plasticizer DOS　5，antioxidant RD　1，antioxidant MB　1.5，sulphur　1，vulcanizing agent DCP-40　10.The HNBR petroleum pipe lining compound with optimized formula had excellent comprehensive properties.
View Full Text   View/Add Comment  Download reader
Close