Spiral Ductwork Half Bend 45

Air conditioner hvac ventilation spiral duct and fitting dample access door Half bend 45 metal steel bend for pipe size :100mm 125mm 150mm 160mm 200mm

Size D
100 98
125 123
150 148
160 158
200 198

BP45

Spiral Ductwork Ventilation ducts pressed bends elbows for HAVC system

Air duct pressed bend halves used for ventilation system

.size: 45°,90°-100/125/150/160/200MM

2.material: galvanized steel sheet

3.zinc: 275 or 180

4.Surface: galvanized or according to the consumer’s requirement

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