BRIEF INTRODUCTION (Call us: Mobile No: +8613673713569)
Bonded PC Strand is mainly used for the reinforcement of prestressed concrete structures, such as large-span railway and road bridges, crane beams,anchorages and multi-storey industrial buildings etc. We offer PC Strand which confirm to the technical standards such as GB/T 5223, GB/T 5224, ASTM A-416, BS 5896, JIS G3536 or the standards agreed by both of the customers and us.
SPECIFICATIONS (Call us: Mobile No: +8613673713569)
Low Relaxation PC Strand
Tensile Strength: 1860MPa
Dia: 9.3,9.5,12.7,15.2,15.7,17.8,21.8mm
Prestressed Concrete Steel Strand
Descriptions:prestressed concrete steel wire strand
Structure: 1x7 wires
Raw Material: SWRH 77B, 82B steel wire rod
Standards: ASTM A416, BS5896, GB/T5224 or equivalent
Categories: round plain, spiral ribs, indented, galvanized, PE coated.
Grade: 270K, Tensile Strength: 1860MPa
We offer PC Strand which confirm to the technical standards such as GB/T 5223, GB/T 5224, ASTM A-416, BS 5896, JIS G3536 or the standards agreed by both of the customers and us.
PC strand can also be supplied in various forms for pre- or post-tensioning applications, with plain or galvanized material ranging from 3 wires, 7 wires, 19 wire and compacted construction.
FEATURES (Call us: Mobile No: +8613673713569)
Bonded PC Strand is High tensile strength, low relaxation, stable modulus of elasticity, stress-relieved, firm connection with concrete, low stress, stable construction, good combination with steel reinforced concrete; saving material, reducing distortion and construction weight, increasing the abrasion resistance, water resistance, stiffness.
TECHNICAL DATA (Call us: Mobile No: +8613673713569)
| Type | Nominal Diameter | Tensile Strength | Unit Weight | Min yield strength kN | Min breaking strength kN | Min Elongation Lo>600m | 1000h Value No more than |
| mm | Mpa | g/m | % | ||||
| Standard 7 wire | 15.2 | 1670 | 1090 | 197 | 232 | 3.5 (l≥500mm) | ≤2..5% |
| 15.2 | 1860 | 1102 | 221 | 260 | |||
| Super 7 wire | 12.9 | 1860 | 785 | 158 | 186 | ||
| 15.7 | 1770 | 1180 | 225 | 265 | |||
| 15.7 | 1860 | 1180 | 237 | 279 | |||
| Compact 7 wire | 12.7 | 1860 | 890 | 178 | 209 | ||
| 15.2 | 1820 | 1295 | 255 | 300 | |||
| 18 | 1700 | 1750 | 323 | 380 |
ASTM A416 Standard
| Grade | Nominal Diameter | Tolerance | Nominal section area | Mass per 1000m (kg/1000) | Min breaking load | Min Elongation Lo>610m | 1000h Value No more than |
| (In mm | (mm) | (mm2) | % | % | |||
| 250KSI [1725Mpa] | 0.375 9.53 | ±0.40 | 51.61 | 405 | 89 | 3.5 | 2..5 |
| 0.438 11.11 | 69.68 | 548 | 120.1 | ||||
| 0.500 12.7 | 92.9 | 730 | 160.1 | ||||
| 0.600 15.24 | 139.35 | 1094 | 240.2 | ||||
| 270KSI [1860Mpa] | 0.375 9.53 | ±0.65 ±0.15 | 54.84 | 432 | 102.3 | ||
| 0.438 11.11 | 74.19 | 582 | 137.9 | ||||
| 0.500 12.7 | 98.71 | 775 | 183.7 | ||||
| 0.600 15.24 | 140 | 1102 | 260.7 |
APPLICATIONS (Call us: Mobile No: +8613673713569)
Bonded PC Strand are mainly used for prestressed steel structure, a variety of rail and road bridges, factory plant, high-rise building, prestressed construction and a variety of building foundation columns and the transformation of reinforcement, the city's overpass, Shell safety of nuclear power stations, television tower, water towers, concrete silo, sewage treatment, anchoring the rock, water conservancy and hydropower project, the standard pre-stressed concrete structures, poles, water pipes, crane beam, the level of large plates, hollow Floor, and so on.
PACKAGE AND SHIPPING (Call us: Mobile No: +8613673713569)
Bonded PC Strand: Export anti-rust packing with vapors corrosion inhibiting technology and 3 coatings. There are two wooden pallets on the bottom. Finally loaded in 20GP small containers or 40GP higher containers.
ABOUT OUR COMPANY (Call us: Mobile Phone: +8613673713569)
Henan Prestressing Equipment Co.,Limited manufacture full complete post tension components, materials and post tension equipment for buildings and bridge construction. Kindly please call us: Mobile Phone. +8613673713569.
OUR ADVANTAGES (Call us: Mobile Phone: +8613673713569)
1. Anchor System: unbonded monostrand anchor system, multistrands anchor system, flat anchor system, arch type flat anchor, anchor barrel and wedges, ground anchor, rock and soil anchor, anchor wedges, anchor bearing plate, spiral reinforcing rings.
2. PC Strand System: unbonded pc strand, bonded pc strand, 12.7mm prestressed cable, 15.24mm prestressed strand, epoxy coated pc strand,galvanized pc strand, 6mm, 7mm, 9mm pc steel wire.
3. Duct System: galvanized metal duct, HDPE plastic duct, curved type galvanized metal duct, flat duct, corrugated pipe.
4. Heavy equipment: bridge girder launching machine, drilling rig, bridge girder transporter.
Contact with us: call us: Mobile No: +8613673713569.
RELATED PRODUCTS (Call us: Mobile No: +8613673713569)
Prestressed Anchor System
Prestressing Equipent
FAQ: (Call us: Mobile Phone: +8613673713569)
1) Q: Do you provide free samples?
A: Yes, sure, we provide free samles for your testing.
2) Q: How is the delivery lead time:
A: Goods in stock: within 3 days, Goods out of stock(7 days), Goods need to be customized(10-15 days).
3) What is your Minimum Order?
A: MOQ: 5 MT.
4). What information should provide before place order?
We are appreciated you provide us the followings information, so we can arrange everything quickly.
1). What diameter of pc strand do you order?
2). Do you need Unbonded(PE Coated) or Bonded(Uncoated) PC Strand?
3). What is your required quantity and destination port?
5) Q: Payment Terms?
A: TT, LC, Western Union, Paypal, etc.
6) Q: How to transport the goods:
A: by shipping, airflight, express.
CONTACT WITH US:
Jason Wang
Sales Manager
Henan Prestressing Equipment Co., Limited
Mobile : +8613673713569