吹付距离200mm涂料粘度20秒/RV-2涂料入口，空气入口为1/4PF型号涂料供给方式喷嘴口径mm空气压力kgs空气用量l/min涂料喷出量ml/min喷幅mm重量gR-21X-G13重力1.320170200210440R-21X-G151.5200225230R-21X-G202.0230260250R-21X-G252.5260300270R-21X-S13吸上1.3170180210R-21X-S151.5200200220R-21X-S202.0230230240R-21X-S252.5260270260)