... ) Steel Tubes: Q195, hot dip galvanized inside & outside, 120g/m2 zinc coating (Including W-Leg, Leg-Extension, Top Rail, Net Poles ... /m2 PVC + 14mm EPE + 130g/m2 PE Upper PVC (polyvinyl chloride): 500D, water proof Middle EPE foam: closed cell foam, high ... ) Net Poles: Q195, hot dip galvanized inside & outside, 120g/m2 zinc coating Reach ground, more stable than those not reach ground ...