...
2025-08-14 19:53
2446
...
2025-08-14 19:45
433
...
2025-08-14 19:25
850
...
2025-08-14 19:19
637
...
2025-08-14 19:07
1490
- Screw the new filter in place, making it snug but not overtightened.
...
2025-08-14 18:29
416
...
2025-08-14 18:05
2803
...
2025-08-14 17:55
1412
...
2025-08-14 17:40
1098
...
2025-08-14 17:38
1365





Fiberglass reinforced plastic (FRP) bahan komposit yang terbuat dari matriks polimer yang diperkuat dengan serat kaca. Bahan ini sering disebut juga sebagai plastik diperkuat serat kaca atau GRP (Glass Fiber Reinforced Plastic).


Weighing about 2.5 lbs square foot - about the same as 1/4-inch think flat sheet fiberglass plate, the grating over the flume is cut into sections so that it can be easily removed. Handholds are then either cut into each section or a bar of the grating is removed at one end of a grating section to allow an operator's gloved hand to lift the grating section out of the way.