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Bearing Lock Nuts for Prestressed Anchorages
High Strength & Stability: Ensures firm anchorage of tendons, effectively transferring prestressing forces into concrete elements.
Superior Corrosion Resistance: Manufactured from premium-grade materials with anti-corrosive coatings for enhanced durability in all environments.
Precision Engineering: Every component undergoes strict quality control and dimensional accuracy checks for consistent and reliable performance.
Easy Installation: Designed for smooth, time-efficient installation, minimizing labor effort during construction.
Wide Compatibility: Available in multiple models to fit various PC strand sizes and anchorage system configurations.
Bearing Lock Nuts are essential components in prestressed anchorage systems, playing a vital role in securing tendons and transferring stress effectively into the concrete. They are widely used in:
Bridge Construction: Ensures stability and load-bearing strength in girders and decks.
Building Structures: Reinforces beams, slabs, and columns with enhanced prestressing performance.
Hydraulic Structures: Ideal for use in dams, spillways, and other high-stress concrete structures.
Foundation Engineering: Strengthens underground and foundation systems for long-term durability and structural reliability.
Basic Info
Model NO. | Round Anchorages | Application | Machine Parts, Transportation, Decorations |
Certification | ISO | Surface Treatment | Yes |
Technics | Casting | Material | Metal |
Type | Fasteners | Delivery Time | 7-15days |
Head Type | Round | Shape | Round and Rectangle |
Diameter | 9.53-21.8mm | Transport Packages | Wooden Box |
Transport Package | Export Packing(Customized) | Specification | LBM13L-4 |
Trademark | WASUNGEN | Origin | Tianjin, China |
HS Code | 7316000000 | Production Capacity | 100000piece/Month |
ANCHORAGE DEVICES serve as the core components in prestressed concrete systems, anchoring the ends of prestressing tendons and ensuring efficient load transfer into structural elements. Designed and manufactured according to international standards, our devices undergo rigorous testing and quality assurance to guarantee unmatched stability and performance.
Model | Anchor Head | Anchor Plate | Corrugated Pipe I.D. | Spiral Reinforcement/Bar | Matched Tension Jack Model | |||||
ØD | B | A | L | ØC | ØG | H | Ød | n | ||
LYM15(13)-1 | 48 | 50 | 90 | 35 | 80(85) | 30(35) | 6 | 4(4) | QYC270 | |
-40 | -50 | -90 | -35 | |||||||
LYM15(13)-2 | 94 | 50 | 135 | 110 | 45(40) | 120(110) | 40(50) | 8(8) | 3(3) | YDC650 |
-80 | -50 | -120 | -110 | (YDC650) | ||||||
LYM15(13)-3 | 94 | 50 | 135 | 110 | 50(50) | 130(130) | 50(50) | 10(8) | 4(3) | YDC1000 |
-80 | -40 | -120 | -120 | (YDC650) | ||||||
LYM15(13)-4 | 98 | 50 | 150 | 120 | 50(50) | 150(150) | 50(50) | 14 | 4(4) | YDC1500 |
-85 | -50 | -135 | -120 | -10 | (YDC650) | |||||
LYM15(13)-5 | 108 | 50 | 180 | 130 | 55(50) | 170(160) | 50(50) | 14 | 4(4) | YDC1500 |
-94 | -55 | -150 | -120 | -14 | (YDC1500) | |||||
LYM15(13)-6,7 | 127(108) | 50 | 190 | 160 | 70(60) | 200(190) | 50(50) | 14 | 4(5) | YDC2000 |
-55 | -165 | -150 | -14 | (YDC1500) | ||||||
LYM15-8 | 137 | 60 | 230 | 180 | 80 | 240 | 60 | 16 | 5 | YDC2000 |
LYM15(13)-9 | 154 | 60 | 240 | 190 | 80(60) | 240(220) | 60(50) | 16 | 5(5) | YDC2500 |
-128 | -60 | -180 | -160 | -16 | (YDC1500) | |||||
LYM15(13)-10 | 167 | 60 | 250 | 210 | 80 | 270 | 60 | 16 | 6 | YDC2500 |
LYM15(13)-11/12 | 167 | 60 | 260 | 210 | 90(80) | 270(240) | 60(60) | 16 | 6(5) | YDC3000 |
-148 | -60 | -215 | -190 | -16 | (YDC2000) | |||||
LYM15-14/15 | 187 | 65 | 270 | 220 | 90 | 310 | 60 | 18 | 6 | YDC3500 |
LYM15-16 | 207 | 65 | 290 | 250 | 90 | 330 | 60 | 18 | 6 | YDC4000 |
LYM15(13)-19 | 207 | 70 | 310 | 265 | 100(90) | 350(310) | 60(60) | 18 | 7(6) | YDC5000 |
-178 | -65 | -270 | -260 | -18 | (YDC3000) | |||||
LYM15(13)-22 | 227 | 70 | 380 | 265 | 120(100) | 380(330) | 60(60) | 20 | 7(6) | YDC5000 |
-188 | -65 | -290 | -260 | -18 | (YDC3000) | |||||
LYM15(13)-24 | 237 | 75 | 380 | 380 | 120(100) | 380(340) | 60(60) | 20 | 7(6) | YDC6500 |
-208 | -75 | -300 | -270 | -18 | (YDC4600) | |||||
LYM15(13)-25,27 | 247 | 90 | 380 | 300 | 120(100) | 400(360) | 60(60) | 20 | 7(6) | YDC6500 |
-208 | -80 | -320 | -280 | -18 | (YDC4600) | |||||
LYM15(13)-31 | 277 | 90 | 390 | 355 | 130(105) | 450(380) | 70(60) | 22 | 8(6) | YDC6500 |
-238 | -90 | -340 | -320 | -20 | (YDC4600) | |||||
LYM15(13)-37 | 287 | 100 | 430 | 435 | 140(120) | 500(430) | 70(70) | 22 | 8(6) | YDC8000 |
-238 | -100 | -370 | -370 | -22 | (YDC6500) | |||||
LYM15(13)-42 | 268 | 100 | 395 | 380 | 130 | 450 | 70 | 22 | 7 | YDC10000 |
LYM15(13)-44 | 327 | 110 | 460 | 465 | 160 | 550 | 70 | 22 | 8 | YDC10000 |
LYM15(13)-55 | 360 | 120 | 530 | 515 | 160(140) | 630(510) | 70(70) | 25 | 9(7) | YDC12000 |
-298 | -110 | -460 | -460 | -22 | (YDC10000) | |||||
Model | Flat anchor round | Flat corrugated Pipe I.D. | Flat anchor plate | Flat Spiral Reinforcement/Bar | |||||||
D | E | F | G | A | C | B | H | I | n | t | |
LBM15L-2 | 90 | 46 | 52 | 22 | 160 | 70 | 140 | 160 | 100 | 5 | 45 |
LBM13L-2 | |||||||||||
LBM15L-3 | 120 | 46 | 65 | 22 | 180 | 70 | 150 | 180 | 100 | 5 | 45 |
LBM13L-3 | |||||||||||
LBM15L-4 | 155 | 46 | 74 | 22 | 220 | 80 | 210 | 220 | 100 | 5 | 45 |
LBM13L-4 | |||||||||||
LBM15L-5 | 190 | 46 | 90 | 22 | 260 | 80 | 270 | 260 | 100 | 5 | 45 |
LBM13L-5 | |||||||||||
Q: What are Bearing Lock Nuts for Prestressed Anchorages?
A: Bearing Lock Nuts are precision-engineered components used in prestressed concrete systems to securely anchor the ends of prestressing tendons. They help transfer tension forces from steel strands into concrete elements, ensuring stability and structural integrity.
Q: What is the main function of a Prestressed Anchorage device?
A: The primary function of a prestressed anchorage device is to anchor and hold prestressing tendons under high tension. It ensures that the applied prestress is safely and efficiently transferred to the concrete, preventing slippage or loss of force over time.
Q: Are these anchorage devices corrosion-resistant?
A: Yes. All our anchorage components, including Bearing Lock Nuts, are made from premium-grade materials and treated with advanced anti-corrosion coatings, making them ideal for both indoor and outdoor environments, even under harsh conditions.
Q: What are the typical applications of Prestressed Anchorage Systems?
A: Prestressed anchorage systems are widely used in:
Bridge girders and decks
High-rise building structures
Dams and hydraulic engineering works
Underground and foundation reinforcement projects
Q: How easy is it to install Bearing Lock Nuts?
A: Our products are designed for easy, efficient installation, ensuring secure tendon fixation without complex procedures. This saves time and enhances productivity during construction.
