Plastic Accessories for Pre-stressed Concrete
In post-tensioning pre-stressed concrete structure, there are some plastic accessories as below:
1. Spacers / Separator / Bracket. Spacer is made of PVC plastic to separate and support number from 3 to 18 multiple strands of 15.24mm, 15.70mm. Models (Strand No.- OD): 3-80, 3-90, 4-70, 4-75, 4-95, 5-76, 5-85, 5-95, 6-70, 6-80, 6-86, 6-95, 6-100, 7-70, 7-80, 7-95, 8-75, 8-85, 8-95, 9-75, 9-92, 9-103, 10-105, 10-106, 11-108, 12-111, 12-115, 13-118, 14-124, 15-130, 16-135, 17-140, 18-145
2. Smooth Duct / Pipe / Tube , diameter 18mm, 20mm, 22mm. Color: black, white etc.
3. Corrugated Duct / Pipe / Tube, there are two kinds of raw material. One is galvanized steel and the other is HDPE plastic.
CORRUGATED DUCT / PIPE / TUBE
Category: round and flat; steel and plastic duct
Product Standard: galvanized steel duct JG 225-2007, HDPE plastic duct JTT 529-2016
Wall Thickness: steel duct 0.20-0.25-0.30-0.35-0.40mm, plastic duct 1.8-2.3-2.5-3.0-3.5mm
Application: round 2-55 strands, flat 2-5 strands
Used to Strand: 12.5/12.7/12.9, 15.24, 15.7mm etc.
Dimension: round diameter 50-160mm, flat size 50x22-90x22mm
Raw Material: black steel strip, galvanized steel strip, HDPE plastic
Model: round YM13 / YM15 2-55 strands, flat BM13 / BM15 - 2/3/4/5 strands.
Application: post-tensioning pre-stressed concrete construction and infrastructure projects, such as bridges, viaducts, multi-story industrial building, dam, mine etc.
Contact: Antony Dong
In post-tensioning pre-stressed concrete structure, there are some plastic accessories as below:
1. Spacers / Separator / Bracket. Spacer is made of PVC plastic to separate and support number from 3 to 18 multiple strands of 15.24mm, 15.70mm. Models (Strand No.- OD): 3-80, 3-90, 4-70, 4-75, 4-95, 5-76, 5-85, 5-95, 6-70, 6-80, 6-86, 6-95, 6-100, 7-70, 7-80, 7-95, 8-75, 8-85, 8-95, 9-75, 9-92, 9-103, 10-105, 10-106, 11-108, 12-111, 12-115, 13-118, 14-124, 15-130, 16-135, 17-140, 18-145
2. Smooth Duct / Pipe / Tube , diameter 18mm, 20mm, 22mm. Color: black, white etc.
3. Corrugated Duct / Pipe / Tube, there are two kinds of raw material. One is galvanized steel and the other is HDPE plastic.
CORRUGATED DUCT / PIPE / TUBE
Category: round and flat; steel and plastic duct
Product Standard: galvanized steel duct JG 225-2007, HDPE plastic duct JTT 529-2016
Wall Thickness: steel duct 0.20-0.25-0.30-0.35-0.40mm, plastic duct 1.8-2.3-2.5-3.0-3.5mm
Application: round 2-55 strands, flat 2-5 strands
Used to Strand: 12.5/12.7/12.9, 15.24, 15.7mm etc.
Dimension: round diameter 50-160mm, flat size 50x22-90x22mm
Raw Material: black steel strip, galvanized steel strip, HDPE plastic
Model: round YM13 / YM15 2-55 strands, flat BM13 / BM15 - 2/3/4/5 strands.
Application: post-tensioning pre-stressed concrete construction and infrastructure projects, such as bridges, viaducts, multi-story industrial building, dam, mine etc.
| PARAMETER OF ROUND DUCTS | ||
| MODEL | STRAND NO. | INNER SIZE |
| YM15-2, 3 | 2, 3 | 50 MM |
| YM15-4, 5 | 4, 5 | 55 MM |
| YM15-6, 7 | 6, 7 | 70 MM |
| YM15-8, 9 | 8, 9 | 80 MM |
| YM15-10, 11, 12, 13, 14, 15, 16, 17 | 10, 11, 12, 13, 14, 15, 16, 17 | 90 MM |
| YM15-18, 19 | 18, 19 | 100 MM |
| YM15-21, 22 | 21, 22 | 120 MM |
| YM15-25, 26, 27, 30, 31 | 25, 26, 27, 30, 31 | 130 MM |
| YM15-34, 37 | 34, 37 | 140 MM |
| YM15-43, 44, 54, 55 | 43, 44, 54, 55 | 160 MM |
| PARAMETER OF FLAT DUCTS | ||||
| MODEL | BM13/15-2 | BM13/15-3 | BM13/15-4 | BM13/15-5 |
| INNER SIZE | 50 X 20 MM | 60 X 20 MM | 70 X 25 MM | 90 X 25 MM |
| INNER SIZE | 50 X 22 MM | 60 X 22 MM | 74 X 22 MM | 95 X 20 MM |
Contact: Antony Dong