供应各类规格浮筒！210型zls2.1*3.93.9T28000/件210型zls-s2.6*4.75.7T35000/件210型zls-a2.9*5.37.2T41000/件260型zls2.1*3.43.7T26600/件260型zls-s2.6*4.15.8T35400/件260型zls-a2.9*57T40000/件290型zls2.1*3.53.6T25800/件290型zls-s2.6*4.45.7t35200/件290型zls-a2.9*57T40000/件本价格不含内部填充材料，欢迎来电来函咨询。