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BJM Stressing Flat Anchorage

Nickname : Slab Anchorage,Stressing-end Anchorage,prestressed Flat anchor
Application: bridge construction, culvert, mine, tunnel, deep foundation
Gurantee: 1year
OEM&ODM: Acceptable

Overview

    The shape of the anchor head is flat. The layout of the prestressing tendons are usually horizontal and parallel. The BJM stressing flat anchorage is applied for strands of 12.7mm, 15.2mm and 17.8mm. It gets rid of the disadvantages of the over-concentrated prestress and large sizes in two directions of the group anchorages. The distribution of the prestress is more reasonable. The thickness of the anchor head can be thinner. It is usually applied in hogging moment such as the horizontal prestress of the floor of the buildings and bridges and simple support continuous girder. The BJM stressing flat anchorage can work together with YBZ2*1.5-63 high pressure oil pump and QYC mono strand bottle jack.

Specifications

Technical data of BJM13 Stressing Flat Anchorage
Specification
Flat Anchor Head
Flat Bearing Plate
Duct Spiral Reinforcement
A B C D E F G J L H N ΦI n
BJM13-2 70 42 45 120 60 100 47 19 120 70 40 6 4
BJM13-3 97 42 45 150 60 120 52 19 150 70 40 6 4
BJM13-4 125 42 45 180 60 140 67 19 190 70 40 6 4
BJM13-5 153 42 45 215 60 170 76 19 220 70 40 6 4
 
Technical data of BJM15 Stressing Flat Anchorage
Specification
Flat Anchor Head
Flat Bearing Plate
Duct Spiral Reinforcement
A B C D E F G J L H N ΦI n
BJM15-2 78 46 48 140 70 110 52 22 140 80 40 8 4
BJM15-3 111 46 48 175 70 130 65 22 180 80 40 8 4
BJM15-4 144 46 48 215 70 160 74 22 220 80 50 8 5
BJM15-5 177 46 48 255 70 180 90 22 260 80 50 8 5
 
Technical data of BJM18 Stressing Flat Anchorage
Specification
Flat Anchor Head
Flat Bearing Plate
Duct Spiral Reinforcement
A B C D E F G J L H N ΦI n
BJM18-2 95 55 58 165 80 120 65 25 180 90 50 10 5
BJM18-3 135 55 58 210 80 150 72 25 210 90 50 10 5
BJM18-4 172 55 58 255 80 180 88 25 250 90 50 10 5
BJM18-5 210 55 58 300 80 220 103 25 295 90 50 10 5

Benefit

   

Jilai highway of Road and Bridge Group

Jilai highway begins from Jinan city and end to Laiwu city, the length of which is 75.5 Kilometers. It’s the first eco-environment protection expressway in Shandong Province . Our company is the supplier for the prestressed anchorages and stressing equipments.The contractors are satisfied with our products based on our quick and reliable supply, high quality as well as superior after-sales service.

     
   

Longpu highway of China Railway

 Longpu highway locates in Nanping city, Fujian province. It’s the important the part of Haixi highway.
Our company is the main supplier for the prestressed anchorages and stressing equipments.The contractors are satisfied with our products based on our quick and reliable supply, high quality as well as superior after-sales service .

     

Construction photos

 

 

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