产品适合水产养殖、酒店海鲜房、水产品运输等,配合增氧泵使用。塑料四通分为外径6毫米和外径10毫米三通规格:
1.6mm
2.4mm
3.2mm
3.9mm 4mm
4.8mm 5mm
5.6mm 6mm
6.4mm
7.9mm 8mm
9.5mm 10mm,11mm 11.1mm 12mm 12.7mm 14.2mm 15.8mm 17.5mm变径三通:8-6-8 10-6-10 10-8-10 14-10-14等径直通:
1.6mm
2.4mm
3.2mm
3.9mm 4mm
4.8mm
5.6mm 6mm
6.4mm 9mm 12mm变径直通: 3*4mm,6*9mm,9*12mm,6*12mm
6.4*3.9mm
6.4*2.4mm
5.6*2.4mm
3.9*2.4mm 4*3mm弯头:
2.4*3.5 4mm 6mm 8mm 10mm 12mm 8*6mm 4*8mm 10*8mm 12*6mm气排;2头,4头,6头,8头10头,12头,14头,16头,20头 ;小口径:
4.5mm,大口径:4mm 6mm,8mm,10mm,12mm注:4mm三通,表示对应较管的内径是4mm,既4*6的管子的专用接头.