产品注明:
型号:PCT50x100-IRS / PCT75x150-IRS / PCT100x200-IRS / PCT100x300-IRS / PCT100x400-IRS / PCT100x500-IRS / PCT100x600-IRS / PCT100x800-IRS
? ? ? ? ? ?PCT150x250-IRS / PCT150x300-IRS / PCT150x400-IRS / PCT150x500-IRS / PCT150x600-IRS / PCT150x800-IRS / PCT200x400-IRS
? ? ? ? ? ?PCT200x500-IRS / PCT200x600-IRS / PCT200x800-IRS
注:图中冲孔仅为示意,具体以现实为准