ื’ื•ื“ืœ ื˜ืงืกื˜:
ืฉื™ื ื•ื™ ืฆื‘ืขื™ ื”ืืชืจ:
ืžืงืฉื™ ืงื™ืฆื•ืจ
S - ืขื‘ื•ืจ ืœืชื•ื›ืŸ ื”ืขืžื•ื“
1 - ืขืžื•ื“ ื”ื‘ื™ืช
4 - ื—ื™ืคื•ืฉ
ื”ืฆื”ืจืช ื ื’ื™ืฉื•ืช
ืฉื
ืžื—ื™ืจ
ื›ืžื•ืช
ืžื—ืง
ืœืจื›ื™ืฉื”
ENG

ืฆื ืจืช PVC-U SCHEDULE

ืฆื ืจืช PVC-U SCH40

ืฆื ืจืช PVC-U SCH80
ื”ื–ืŸ ืืช ื”ืื™ืžื™ื™ืœ ืฉืœืš ื•ืœื—ืฅ ืขืœ ืฉืœื™ื—ื” ื›ื“ื™ ืœื”ืชื—ื™ืœ ื‘ืชื”ืœื™ืš ืฉื—ื–ื•ืจ ื”ืกื™ืกืžื”