Concrete Anchors with Tension End Anchors Customized

• Customization: Available
• Standard: GB
• Material: Cast Steel
• Model NO.: YM15
• Surface Treatment: Without Treatment
• Head Type: Round
• Shape: Round and Rectangle
• Diameter: 12.7-17.8mm
• Type1: Use One Time
• Type2: Repeated Use
• Transport Package: Wooden Box
• Specification: YM12.7, YM13, YM18
• Trademark: ZHONGTUO
• Origin: China
• HS Code: 7316000000
• Production Capacity: 20000pieces/Month
• Package Size: 100.00cm * 50.00cm * 60.00cm
• Package Gross Weight: 50.000kg

Product Description

Application

1. post-tensioning of the anchor can be used efficiently in all applications of Building and Civil Engineering works including
A. Building floor slabs B. Bridge girders C. Many other applications
2. post-tensioning of the anchor is commonly used in bridge construction as well as other civil Engineering structures such as Silo, Water tank etc.
3. The strands are individually gripped in one anchorage unit and transmit their prestressing force by means of anchor plate casting unit type M.
4. For each anchor size a special spiral reinforcement is provided at the anchor plate casting to give adequate splitting reinforcement for burstling stresses developed at the anchorage zone.
5. The strands in the tendon are stressed simultaneously by means of a multi-strand stressing jack from capacity 1,100 KN up to 5,000 KN. In case of small size tendon units such as type M405 the strands can also be stressed individually by means of a mono jack. 
6. To ensure corrosion protection and to give adequate bond strength, the tendons are filled with suitable cement grout mix after complete stressing of the strands.

Anchorage in Prestressed Concrete

Anchorage as the name signifies is a component of post-tensioning system which is used to anchor the tendons into the concrete while terminating or joining two tendons. Main function of anchorage is to transfer the stressing force to the concrete once the stressing process is completed.

It is one of the most important 5 components of post-tensioning systems. Anchorage is an inevitable part of the prestressing system. The efficiency of anchorages affects the service life of a prestressed structure.




Components of Anchorages

Important components of Anchorage are Anchor plate or anchor head, Removable grouting cap, Iron Block/force transfer unit, Bursting reinforcement, Deviation cone and duct coupler. The prestressing force is applied to the strands and locked in place by the wedges in the anchor head which is supported on the force transfer unit cast into the concrete.

The force transfer unit ensures the transmission of the prestressing force into the concrete. The force transfer unit and the deviation cone ensure the correct deviation of the strands from the anchor head to the duct.


Parameter For Post-tensioning Anchor:

According to the diameter of PC strand can be divided into YM12.7, YM13, YM18 type anchorage, the anchoring system is mainly applicable to the strength of 1860MPA-2000Mpa and below the level of 12.7mm, 12.9mm, 15.24mm, 15.7mm, and 17.8mm as the standard strength of steel strand of 5mm-7mm high strength steel beam 1670Mpa. Wide range of options, YM is suitable for design of tension anchor system between 0-12000KN, the number of steel strand range is 55;
post tension anchor Including the M series steel wire tension and anchor system: M13 (anchorage for 12.7-12.9mm steel strand and anchorage (M15) used in 15.2-15.7mm steel wire) with YCW series Jack and ZB4-500 type electric pump for tension; for flat structure BM13 and BM15 flat anchorage for cyclic stress; the structure of the HM13 and HM15 ring anchor.

Technical Parameter

Technical data of YJM13 Anchorage
Specification	Anchor Head		Bearing Plate		Duct	Spiral Reinforcement				Stressing Jack
	ΦA	B	Square	Round	ΦE(ID)	ΦF	H	ΦG	N
			C*D	ΦC*D
YJM13-1	38	40	80×10	-	35	80	30	6	3	QYC270
YJM13-2	76	42	115×80	120×80	45	120	40	8	3	YDC1100
YJM13-3	83	42	120×80	130×80	50	120	40	10	3	YDC1100
YJM13-4	87	42	130×87	135×85	50	135	50	10	3	YDC1100
YJM13-5	97	42	140×92	140×100	55	140	50	10	4	YDC1100
YJM13-6	107	45	150×97	150×125	60	160	50	12	4	YDC1100
YJM13-7	107	45	150×97	150×125	60	160	50	12	4	YDC1100
YJM13-8	117	45	165×115	165×135	60	170	50	12	4	YDC1500
YJM13-9	127	48	175×125	175×140	70	180	50	12	4	YDC1500
YJM13-10	136	48	180×130	180×150	80	200	50	14	4	YDC2500
YJM13-11	138	50	180×130	180×150	80	200	50	14	4	YDC2500
YJM13-12	143	50	190×140	190×150	80	210	50	14	5	YDC2500
YJM13-13	147	53	190×140	190×150	80	210	50	14	5	YDC2500
YJM13-14	153	53	195×150	200×160	80	220	50	14	5	YDC2500
YJM13-15	157	55	195×150	200×160	90	220	50	14	5	YDC2500
YJM13-16	167	55	210×160	210×185	90	240	60	16	6	YDC2500
YJM13-17	172	58	220×175	235×185	90	240	60	16	6	YDC3500
YJM13-18	176	58	235×175	235×185	90	260	60	16	6	YDC3500
YJM13-19	176	58	235×175	235×185	90	260	60	16	6	YDC3500
YJM13-20	196	60	270×185	260×200	90	270	60	16	6	YDC3500
YJM13-21	196	63	270×185	260×200	90	270	60	16	6	YDC3500
YJM13-22	196	65	270×185	260×200	90	270	60	18	6	YDC3500
YJM13-23	206	65	295×245	275×260	100	280	60	18	6	YDC4000
YJM13-24	206	68	295×245	275×260	100	280	60	18	6	YDC4000
YJM13-25	216	68	300×260	275×290	100	290	60	18	6	YDC4000
Technical data of YJM15 Anchorage
Specification	Anchor Head		Bearing Plate		Duct	Spiral Reinforcement				Stressing Jack
	ΦA	B	Square	Round	ΦE (ID)	ΦF	H	ΦG	N
			C×D	ΦC×D
YJM15-1	43	46	80×12	80×20	35	80	30	8	4	QYC270
YJM15-2	83	48	130×85	135×80	50	120	40	10	4	YDC6500
YJM15-3	87	48	130×87	135×85	50	120	40	10	4	YDC650
YJM15-4	97	48	140×92	140×100	50	140	50	10	4	YDC1100
YJM15-5	107	48	150×97	150×120	55	150	50	10	4	YDC1100
YJM15-6	122	50	165×115	165×135	70	170	50	12	4	YDC1500
YJM15-7	122	50	175×125	175×135	70	170	50	12	4	YDC1500
YJM15-8	137	53	180×130	180×150	80	190	50	12	4	YDC2500
YJM15-9	147	53	190×140	190×150	80	200	50	12	4	YDC2500
YJM15-10	157	53	195×150	210×160	90	210	60	14	4	YDC2500
YJM15-11	157	55	210×160	210×160	90	210	60	14	4	YDC2500
YJM15-12	167	55	210×160	210×185	90	230	60	14	4	YDC2500
YJM15-13	177	55	220×175	210×185	90	230	60	14	4	YDC3500
YJM15-14	177	58	225×175	235×185	90	240	60	14	4	YDC3500
YJM15-15	187	60	235×175	235×185	90	260	60	16	5	YDC3500
YJM15-16	187	60	240×175	235×185	90	260	60	16	5	YDC3500
YJM15-17	197	63	250×185	265×200	100	280	60	16	5	YDC4000
YJM15-18	197	63	270×185	265×200	100	280	60	16	5	YDC4000
YJM15-19	197	63	270×185	265×200	100	280	60	16	5	YDC4000
YJM15-20	217	68	295×245	285×260	120	290	60	16	5	YDC5000
YJM15-21	217	70	295×245	285×260	120	290	60	16	5	YDC5000
YJM15-22	217	70	295×245	285×260	120	290	60	18	5	YDC5000
YJM15-23	237	73	310×260	320×260	120	320	60	18	5	YDC5000
YJM15-24	237	75	310×260	320×260	120	320	60	18	5	YDC5000
YJM15-25	237	78	310×300	320×300	120	330	70	18	5	YDC6500

FAQ:
Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
 
Q2: What the exactly address of your factory?
A2:  No.27,Beichen Village Industrial Park, Weiyang District, Shaanxi Province China.                                                                                                                            
Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?
A5: Our standard voltage is 380V, 50HZ, 3phase. The voltage can be customized according to your equipment.
 
Q6: Which payment term can you accept?
A6: 100% T/T( Decide according to actual situation)

Q7: How long will it take to arrange production?
A7: we can deliver the normal goods within 7-15 days. Other nonstandard electrical items we will deliver within 25-30 days.
 
Q8: Can you accept OEM orders?
A8: Yes, with a professional design team, OEM orders are highly welcome.
 
Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, etc.

Q10: Do you provide samples? Is it free or extra?
A10: Yes, we could offer you the sample machine. But it's not free. You need to pay for the sample and the cost of freight.

Q11: What is your terms of payment?
A11: We accept T/T, Western Union, Money Gram, Paypal, L/C, etc.
   
Our Company Information:


We have been focusing on high-quality mechanical equipment and construction products for more than 20 years. Especially have rich experience at mining equipment, main products include:

Ultra Large Rock Splitter
Submersible Drilling Rig
Spraying Machine
Grinding Machine

About Our Factory:


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Why you choose us:

1. We are a real factory offering products and provide free technical advice.
2. Company in business for many years and served Over 50 countries customers.
3. All machine with CE, ISO,SGS certificate. Machine and spindle warranty 1 year. 
4. We have phone support in English, if you have any questions, you can call us, and we can give you the best solution within 24 hours.
5. Fast delivery, save your time.