Hiwa Series 802 restrained flange adaptor, is
a tensile resistant flange adaptor for PE and PVC pipes, it contains an end
load resistant mechanism, that grips and seals onto PVC & PE Pipes to
prevent the pipe pull off from the pipe system. It's suitable for use with
water, drainage, sewage ...pipe systems, and the maximum working temperature is
80°C.
Size: DN40-DN315
Body: Ductile Iron
GGG50,GJS500-7,GGG40,DIN1693
Gland Ring: Ductile Iron GJS500-7
GGG40, DIN1693
Coating:
RAL5017 Fusion Bonded Epoxy
Sealing Ring: EPDM to BS EN681+Brass Teeth
Washers: Dacromet Coated Steel,
Grade 6.8
Nut: Dacromet Coated Steel, Grade 6.8
Bolts: Dacromet Coated Steel, Grade 6.8
You can refer to http://www.hiwaflow.com for
detail specifications.