... upon customers' requirementsHose Lining: Principally NBR constructed, featuring oil-resistant, abrasion-resistant, acid & alkali resistant Hose Reinforcement: 2~8 layers spiraled by single high ... complete and sound constructionHose Cover: Primarily CR fabricated, featuring oil-resistant, abrasion-resistant, weatherproof and anti-ageingCoupling Type:LP (Line Pipe Thread) and ...