8 holes high quality Prestressed anchorage in concrete construction anchor post bolts

8 holes high quality Prestressed anchorage  in concrete construction anchor post bolts  Product Description Parts of post tensioned concrete design post tensioned concrete design is designed and manufactured under quality control program to meet international standards. post tensioned concrete design comprise of complete range of post tensioning components including Unbonded greased and P.E. coated P.C.strand Bonded P.C.strand and bar Post tensioned anchorage  (anchor head, anchorage bearing plate, wedge, spiral etc.) Tendon support chairs Corrugated metal ducts for flat and round tendons External prestressing and stay cable tendon.          What is post tension? 1. post tensioned concrete design can be used to anchor PC strand which strength below 2000Mpa. 2. post tensioned concrete design has excellent static load anchoring performance. Anchoring efficiency factor is ηA≥0.95 and elongation εa≥2% , and meet International strandard FIP 1993<Post tensioned prestressing system acceptance advice> 3. post tensioned concrete design has excellent fatigue resistance. It pass 200 million fatigue resistance test which stress amplitude is 120MPa, and the upper limit of stress is 0.65fpk.  4. It has good self-anchor performance 5. The draw-in of anchor is ≤6mm. 6. The friction loss of anchor is ≤2.5% 7. We have kinds of anchorage and appropriate stressing equipments.       Application for post tensioned concrete design 1.   post tensioned concrete design can be used efficiently in all applications of Building and Civil Engineering works including  Building floor slabs Bridge girders Tanks and Silos many other applications 2.  post tensioned concrete design are commonly used in bridge construction as well as other civil Engineering structures such as Silo, Water tank etc. The systems are normally adopted for bonded tendons. The tendons consist of a bundle of strand with a nominal diameter of 0.5" (12.7 mm.) or 0.6" (15.2 mm.).   3. The strands are individually gripped in one anchorage unit and transmits 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 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 unit such as type M405 the strands can also be stressed individually by means of 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.            

Spec	wedge anchor	Cast trumpet		Duct	Stressing jack
	φW*W	φ T*T*	Fixing hole of cast trumpet	Inner Dia
YM15-1	49*48	80*80*δ14	/	/	YDC260Q
YM15-2	86*50	131*85*58	φ 112	φ 50	YCW100C
YM15-3	91*50	131*85*58	φ 112	φ 50	YCW100C
YM15-4	102*50	131*100*63	φ 123	φ 55	YCW100C
YM15-5	112*50	152*125*63	φ 133	φ 55	YCW150C
YM15-6	126*53	175*140*73	φ 145	φ 70	YCW150C
YM15-7	126*53	175*140*73	φ 145	φ 70	YCW150C
YM15-8	136*55	185*140*83	φ 160	φ 80	YCW250C
YM15-9	146*55	195*196*83	φ 170	φ 80	YCW250C
YM15-10	156*58	205*196*93	φ 180	φ 90	YCW250C
YM15-11	166*58	215*246*93	φ 190	φ 90	YCW250C
YM15-12	166*60	215*246*93	φ 190	φ 90	YCW250C
YM15-13	170*63	215*275*93	φ 190	φ 90	YCW400C
YM15-14	176*65	225*228*105	φ 200	φ 90	YCW400C
YM15-15	186*68	265*267*105	φ 210	φ 90	YCW400C
YM15-16	196*70	245*330*105	φ 220	φ 90	YCW400C
YM15-17	196*73	245*360*105	φ 220	φ 90	YCW400C
YM15-18	206*75	255*288*115	φ 230	φ 100	YCW400C
YM15-19	206*75	255*288*115	φ 230	φ 100	YCW400C
YM15-20	226*80	255*288*135	φ 250	φ 120	YCW500C
YM15-21	226*80	255*288*135	φ 250	φ 120	YCW500C

        Production line Production line for post tensioned concrete design Porduction line for wedge   
     Packaging & Shipping Package For every order, we will use standard export package with wooden case.  Of course, it can packed as per your requirements. Shipping  1. FEDEX/DHL/UPS/TNT for samples; 2. By airplane or by ship for batch goods;  Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping methods. 4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods. Payment terms 1. T/T, Western Union, MoneyGram,PayPal, L/C. 30% as deposit; balance 70% before delivery. 2. MOQ: 100 sets       Company Information Company Culture         Our certificates Certificates we got           Our Services Why choose us? 1. We are Alibaba gold supplier.   2. We are the sales company of professional prestress products factory, the optimal production capacity, the best quality, the best service.   3.Products will be 100% inspected before delivery.   4. Products get certificates as ISO, CRCC, CCPC, MA authentication and registration.     Contact us How to contact us  Send your Inquiry Details in the Below, Click "Send" Now! Free samples are waiting for you.