Company Profile
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Cangzhou Doushan Machinery manufacture Co., LTD was founded in 2013, which is located in Cangzhou, China. We mainly produce the 12.7mm and 15.24mm cast iron post tension flat slab anchors. Including the anchorage, anchor heard and wedge. The anchor head are divided into Monostrand, S2, S3, S4, and S5. In addition, the wedges are 2 pieces and 3pieces. Our products are very popular around the world. We mainly exported to Dubai, Korea, Vietnam, Morocco and so on. Warmly welcome to have a visit at any time.
Products Description
Anchor Barrel (also commonly known as Wedge Plate) is an important part of the post tensioning system. It works in tandem with the Wedge that holds the individual tensile element. The prestressing load is then transfer to the Bearing Plate. For some small tendon sizes, this prestressing force can be transferred directly to the structure without the need of Bearing Plate.
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 YJM15 series, it can be used for round anchorage, flat anchorage, but also used for porous coupler.
Parameter
Production Process
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Inspection
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As for the Testing Equipment, we have Germany spectrometer 1 set, CMM 1 set, digital metallographic microscope, sand analysis detection system, universal tensile testing machine, and silicon carbon furnace front analyzer.
Application
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--Prestressed Concrete Post Tensioning PC Steel Wire PT Anchor Wedges
--Prestressed Anchor system is a completed, independent building measure researched, it has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials, such as bridge construction, railway and highway construction, buildings and channel construction, etc.
--It has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials.
Packaging and shipping
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FAQ
Q: Are you trading company or manufacturer ?
Q: Do you provide samples ?
Contact US
If you are interested in our anchorages, please don't hesitate to contact us!

Cangzhou Doushan Machinery manufacture Co., LTD was founded in 2013, which is located in Cangzhou, China. We mainly produce the 12.7mm and 15.24mm cast iron post tension flat slab anchors. Including the anchorage, anchor heard and wedge. The anchor head are divided into Monostrand, S2, S3, S4, and S5. In addition, the wedges are 2 pieces and 3pieces. Our products are very popular around the world. We mainly exported to Dubai, Korea, Vietnam, Morocco and so on. Warmly welcome to have a visit at any time.
Products Description

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 YJM15 series, it can be used for round anchorage, flat anchorage, but also used for porous coupler.
Parameter
Size/mm | Picture | Products | Weight/kg |
15.24mm | ![]() ![]() ![]() | Monostrand | 11.6 |
S2 Anchor Head | 9.5 | ||
S2 Anchorage | 24.2 | ||
S3 Anchor Head | 14.7 | ||
S3 Anchorage | 24.2 | ||
S4 Anchor Head | 25.2 | ||
S4 Anchorage | 33.6 | ||
S5 Anchor Head | 29.4 | ||
S5 Anchorage | 33.6 | ||
2PCS Wedge | 0.073 | ||
3PCS Wedge | 0.08 | ||
12.7mm | Monostrand | 11.6 | |
S2 Anchor Head | 9.5 | ||
S2 Anchorage | 24.2 | ||
S3 Anchor Head | 14.7 | ||
S3 Anchorage | 24.2 | ||
S4 Anchor Head | 25.2 | ||
S4 Anchorage | 33.6 | ||
S5 Anchor Head | 29.4 | ||
S5 Anchorage | 33.6 | ||
2PCS Wedge | 0.06 | ||
3PCS Wedge | 0.07 |
Production Process
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Inspection
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As for the Testing Equipment, we have Germany spectrometer 1 set, CMM 1 set, digital metallographic microscope, sand analysis detection system, universal tensile testing machine, and silicon carbon furnace front analyzer.
Application

--Prestressed Concrete Post Tensioning PC Steel Wire PT Anchor Wedges
--Prestressed Anchor system is a completed, independent building measure researched, it has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials, such as bridge construction, railway and highway construction, buildings and channel construction, etc.
--It has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials.
Packaging and shipping

FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. The specific delivery time depends on the items and the quantity of your order.and the quantity of your order.
Q: Do you provide samples ?
A: Yes, we could offer the sample but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before the shipment.
Contact US
If you are interested in our anchorages, please don't hesitate to contact us!