Product Description KTR Pu Spacer Spider Insert Toothed CHINAMFG 100 180 for CHINAMFG Coupling KTR Spider T-PUR for CHINAMFG coupling: KTR has developed a new standard material for its spiders.The improved polyurethane material T-PUR is resistant to significantly higher temperatures and has a considerably longer service life than the previous polyurethane material.From the visual point of … Continue reading China Hot selling Ktr PU Spacer Spider Insert Toothed CHINAMFG 100 180 for CHINAMFG Coupling