Top quality and High Strength Fiberglass FRP GRP Pipe and Fittings Suppliers
Negotiable
Min.Order:1
DIAMETER | Nominal thickness | Inner diameter of socket end | Depth of socket en | Nominal length | ||||||||
t | D1 | |||||||||||
DB-N | DB-R | DB-E | DB-N | DB-R | DB-E | S | L | |||||
100 | 3 | 5 | 8 | 116 | 120 | 126 | 80 | 4000 | ||||
125 | 5 | - | 8 | 145 | - | 151 | 100 | 4000 | ||||
150 | 5 | 8 | 10 | 170 | 176 | 180 | 100 | 4000 | ||||
175 | 8 | 10 | 12 | 201 | 205 | 209 | 100 | 4000 | ||||
200 | 8 | 10 | 14 | 226 | 230 | 238 | 120 | 4000 |
Item | Unit | Index |
Hoop flexural strength | mpa | >=190 |
Hoop tensile strength | mpa | >=160 |
Impact property | - | no craks |
Stiffness while the radial variety ratio is 10% | mpa | db-n, db-r, db-e >1.2 >2.4 >5.0 |
Heat distortion tenmperature under loading | ℃ | >=160 |
Retention ratio of bend strength after soaked in water | % | >=85 |
BARCOL hardness | Hba | >=38 |
Index of oxygen | % | >=26 |
Sliding friction coefficient | - | <=0.34 |
Thermal conductivity | w/(m.k) | >=0.22 |