YJM Prestressed Anchorage
YJM Prestressed And Post Tensioning Fixed End Swages
GYM System is consist of stress-end anchor, fixed-end anchor,anchor coupler and corrugated pipe. It can be divided into GYM13,GYM15,GYM18 series of round anchors and GBM13,GBM15 series of flat anchors, we also have high-strength steel wire GYM5,GYM7 series anchor.
Our anchor system has below features:
- Wide range application, it can anchor with standard strength of 1570Mpa-2000Mpa, with the diameter of 8mm,9mm,11mm,12.7mm,15.2mm,18mm pc strand and the high-strength steel wire with standard strength of 1570Mpa-1670Mpa, with the diameter of 5mm,7mm.
- Wide range of choice, GYM series anchor system is suitable for the number of pc strand from 1-55 tendons, and can be produced as per customer requirement.
- With good stressing self-anchored function, Easy operation.
- With high anchoring efficiency and reliable anchor.
- The anchor structure size is reasonable, which can satisfy anchorage efficiency coefficient but also achieve anchorage of strand of short distance.



Definition of Parts:
Wedge:
Wedge is the key part of anchor system, which is made by high-class alloy steel 20CrMnTi. Its form is divided into two-chip and three-chip. The system apply to the two-chip GYM15 series, it can be used for round anchorage, flat anchorage, but also used for porous coupler.
Anchor head:
Anchor head is the key part of bearing the prestressing tension, The round anchor head is made by 45# high-quality carbon construction steel, and the flat anchorage is made by 40Cr steel. Anchor head include round anchor head and flat anchor head
Anchor Bearing Plate:
Anchor bearing plate is the key component, which transfer the load from anchor head to concrete under anchor. The method of transfer and distribution of stress affect the anti-cracking and load capacity of concrete. Bursting reinforcement used for distributing the concrete. For prevent concrete from crazing, and use the bursting reinforcement for strengthening tendons.
Metal Bellows:
Metal bellows used for post tensionning prestress concrete structure or constructive pore-forming. It can be divided into round and flat by the section shape; divided into standard enhanced by radial stiffness; divided into metal and plastic tubes by materials, and the metal duct can be divided into galvanized and non-galvanized.
YJM Prestressed And Post Tensioning Fixed End Swages
GYM Stress End Anchor Assembly Structure
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 |
||
GYM15(13)-1 |
48 (40) |
50 (50) |
90 (90) |
35 (35) |
|
80(85) |
30(35) |
6 |
4(4) |
QYC270 |
GYM15(13)-2 |
94 (80) |
50 (50) |
135 (120) |
110 (110) |
45(40) |
120(110) |
40(50) |
8(8) |
3(3) |
YDC650 (YDC650) |
GYM15(13)-3 |
94 (80) |
50 (40) |
135 (120) |
110 (120) |
50(50) |
130(130) |
50(50) |
10(8) |
4(3) |
YDC1000 (YDC650) |
GYM15(13)-4 |
98 (85) |
50 (50) |
150 (135) |
120 (120) |
50(50) |
150(150) |
50(50) |
14 (10) |
4(4) |
YDC1500 (YDC650) |
GYM15(13)-5 |
108 (94) |
50 (55) |
180 (150) |
130 (120) |
55(50) |
170(160) |
50(50) |
14 (14) |
4(4) |
YDC1500 (YDC1500) |
GYM15(13)-6,7 |
127(108) |
50 (55) |
190 (165) |
160 (150) |
70(60) |
200(190) |
50(50) |
14 (14) |
4(5) |
YDC2000 (YDC1500) |
GYM15-8 |
137 |
60 |
230 |
180 |
80 |
240 |
60 |
16 |
5 |
YDC2000 |
GYM15(13)-9 |
154 (128) |
60 (60) |
240 (180) |
190 (160) |
80(60) |
240(220) |
60(50) |
16 (16) |
5(5) |
YDC2500 (YDC1500) |
GYM15(13)-10 |
167 |
60 |
250 |
210 |
80 |
270 |
60 |
16 |
6 |
YDC2500 |
GYM15(13)-11/12 |
167 (148) |
60 (60) |
260 (215) |
210 (190) |
90(80) |
270(240) |
60(60) |
16 (16) |
6(5) |
YDC3000 (YDC2000) |
GYM15-14/15 |
187 |
65 |
270 |
220 |
90 |
310 |
60 |
18 |
6 |
YDC3500 |
GYM15-16 |
207 |
65 |
290 |
250 |
90 |
330 |
60 |
18 |
6 |
YDC4000 |
GYM15(13)-19 |
207 (178) |
70 (65) |
310 (270) |
265 (260) |
100(90) |
350(310) |
60(60) |
18 (18) |
7(6) |
YDC5000 (YDC3000) |
GYM15(13)-22 |
227 (188) |
70 (65) |
380 (290) |
265 (260) |
120(100) |
380(330) |
60(60) |
20 (18) |
7(6) |
YDC5000 (YDC3000) |
GYM15(13)-24 |
237 (208) |
75 (75) |
380 (300) |
380 (270) |
120(100) |
380(340) |
60(60) |
20 (18) |
7(6) |
YDC6500 (YDC4600) |
GYM15(13)-25,27 |
247 (208) |
90 (80) |
380 (320) |
300 (280) |
120(100) |
400(360) |
60(60) |
20 (18) |
7(6) |
YDC6500 (YDC4600) |
GYM15(13)-31 |
277 (238) |
90 (90) |
390 (340) |
355 (320) |
130(105) |
450(380) |
70(60) |
22 (20) |
8(6) |
YDC6500 (YDC4600) |
GYM15(13)-37 |
287 (238) |
100 (100) |
430 (370) |
435 (370) |
140(120) |
500(430) |
70(70) |
22 (22) |
8(6) |
YDC8000 (YDC6500) |
GYM15(13)-42 |
268 |
100 |
395 |
380 |
130 |
450 |
70 |
22 |
7 |
YDC10000 |
GYM15(13)-44 |
327 |
110 |
460 |
465 |
160 |
550 |
70 |
22 |
8 |
YDC10000 |
GYM15(13)-55 |
360 (298) |
120 (110) |
530 (460) |
515 (460) |
160(140) |
630(510) |
70(70) |
25 (22) |
9(7) |
YDC12000 (YDC10000) |
Model |
Flat anchor round |
Flat corrugated Pipe I.D. |
Flat anchor plate |
flat Spiral Reinforcement/Bar |
|||||||
A |
B |
C |
D |
E |
F |
L |
G |
H |
n |
t |
|
|
GBM15L-2 GBM13L-2 |
90 |
46 |
52 |
22 |
160 |
70 |
140 |
160 |
100 |
5 |
45 |
|
GBM15L-3 GBM13L-3 |
120 |
46 |
65 |
22 |
180 |
70 |
150 |
180 |
100 |
5 |
45 |
|
GBM15L-4 GBM13L-4 |
155 |
46 |
74 |
22 |
220 |
80 |
210 |
220 |
100 |
5 |
45 |
|
GBM15L-5 GBM13L-5 |
190 |
46 |
90 |
22 |
260 |
80 |
270 |
260 |
100 |
5 |
45 |
Three options of customers usually order:
A: Complete sets: Anchor Head(Ring)+ Wedges+ Anchor Plates+ Spiral Spring Ring
B: Three sets: Anchor Head(Ring)+ Wedges+ Anchor Plates
C: Two sets: Anchor Head(Ring)+ Wedges

YJM Prestressed And Post Tensioning Fixed End Swages
Equipment: hydraulic jack, oil pump, metal ducts making machine, pc strand(steel wire) pulling machine,
grout pump and mixer, vacuum pump, embosisng machine(bulding jack), extruding machine, ect.
Steel Strand:
Corrugated Pipes(Ducts):
YJM Prestressed And Post Tensioning Fixed End Swages
Send Inquiry to This Supplier
You May Also Like
-
Automotive Spare Parts Car Universal Body Shield Retainer Bumper Fastener Nylon Clips Car Door Panel Clip Auto Plastic RivetNegotiableMOQ: 1
-
54mm High Pressure Hose Clamps for PipeNegotiableMOQ: 1
-
38*38mm Double Holes Metal Slot TubeUS$ 1 - 5MOQ: 800 Pieces
-
Zinc Steel 1/4" to 1" Wedge AnchorUS$ 0.34 - 0.34MOQ: 10000 Pieces
-
Universal Metal Plug Made in ChinaUS$ 0.1 - 99MOQ: 10000 Pieces
-
Wire Rope Open Socket(10-40mm)US$ 3 - 170MOQ: 1000 Pieces
-
Steel Concrete Lifting AnchorUS$ 0.1 - 20MOQ: 1000 Pieces
-
AnchorsUS$ 0.001 - 0.1MOQ: 50000 Pieces
-
2015 New Plastic Insulation Anchor/ Insulation Fixing With ScrewUS$ 0.03 - 0.03MOQ: 5000 Pieces
-
Suction Anchor PlusNegotiableMOQ: 1000 Sets










