Wavy Tail Anchor(Short Type) are quick to install and versatile for lifting most types of precast units. The anchor can be used to lift at concrete compressive strengths of 15N/mm2 and above without any further reinforcement, providing the unit has sufficient mesh or re-bar cage with at least the minimum specification as detailed below.
1. Description
Wavy Tail Anchor(Short Type) is available in high grade zinc plated carbon steel and is swaged to a waved reinforcement bar. They are available with Rd12 to Rd52 threads that have load ratings from 500kg to 12,500kg. Stainless Steel sockets and re-bar tails are available to special order. All installation instructions are based on concrete safety factors of two times the axial load rating at a strength of 15N/mm2 at the time of first lift. All products are rigorously tested, inspected and are supplied with safe working instructions where applicable. Wavy Tails can be used in conjunction with Plastic Nailing Plates or Magnetic Holding Plates to provide a recess that can be made good on site. Plastic Stopper Caps are also available to protect threads from weathering. There are two standard lengths of re-bar tail available, both anchors are designed for axial and angled lifts of β ≤ 90º and the long anchors also permit the turning of units with the correct reinforcement. Please contact RFA-Tech with any technical queries.
The Wavy Tail Anchor(Short Type) is an economic alternative to lifting precast units. The socket has metric thread and is swaged to a wave shaped rebar, available in two different lengths. Short anchors are typically used in beams, whereas long anchors are typically used in panels.
Lifting sockets with long wavy rebar comply with the safety rules for transport anchors used for precast concrete units. Lifting sockets may only be used in combination with a lifting loop or Special Lifting Device.
On lateral tension, lifting sockets with long wavy rebar have only half the load-bearing capacity as on axial tension. Lifting sockets with short wavy rebar or straight rebar can also be provided. Lifting sockets are manufactured of precision steel in special quality. Sockets are zinc plated and manufactured with Rd thread.
2. Specification
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Threaded Type |
Pull Force |
Art. No. |
Dimension (mm) |
|
(Kgs) |
Length |
Rebar Dia. |
||
RD12 |
500 |
ZHWTAS001 |
108 |
8 |
RD16 |
1200 |
ZHWTAS002 |
167 |
12 |
RD20 |
2000 |
ZHWTAS003 |
187 |
14 |
RD24 |
2500 |
ZHWTAS004 |
240 |
16 |
RD30 |
4000 |
ZHWTAS005 |
300 |
20 |
RD36 |
6300 |
ZHWTAS006 |
380 |
25 |
RD42 |
8000 |
ZHWTAS007 |
450 |
28 |
Material:HRB400 Safety Factor:4:1 |
3. Feature & Application
Waved Rod Bar Socket is suitable for transporting very thin-walled precast components such as thin walls, flat panels etc., and Even precast masonry wall components can be transported with this Wavy Tail Anchor(Short Type).
4. Details
Wavy Tail Anchor(Short Type) is made of Seamless precision tube with high strength rebars. Stainless Steel tube c/w rebars hot Zinc-Sprayed.
black Material : Socket seamless precision tube with high strength rebar. Stainless steel sockets available on request, 304 or 316. Dimensions and safe working loads at concrete strength of 25 N / mm²
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5. Products Qualification
The Double Head Lifting Anchor is with the certificate of Conformity Quality Management System Certification
6. Package and Shipment
Double Head Lifting Anchor.
Package: Nylon bags then in wooden crate.
Shipment: 15days production after receiving your deposit.
7. FAQ
(1) All inquiries will be responded within 12hours.
(2) Small order is accepted.
(3) Free sample can be sent within 1day.
(4) High quality and competitive price.
(5) Close to Qingdao Port and Qingdao Airport, decreasing the shipment cost.
(6) Know the material trend and know the market better than trade company