上海淞江减震器集团有限公司介绍：电液集成系统球墨法兰耐油橡胶补偿器产品信息，淞江集团为电液集成系统生产一种耐油橡胶接头，主要采用丁腈橡胶生产，代号为N41，其中含量达到50%左右，有含量检测报告，也支持各种第三方检测。
Shanghai Songjiang shock absorber Group Co., Ltd. introduces: product information of oil resistant rubber compensator for spheroidal graphite flange of electro-hydraulic integrated system. Songjiang group produces an oil resistant rubber joint for electro-hydraulic integrated system, which is mainly made of NBR, code name is n41, and the content reaches about 50%. There are content detection reports, and it also supports various third-party detection.
