Products Description
Parameters Of Semi-grouting Sleeve For Steel Bar Connection-Building Specification(mm) | ||||||||||||||||
Grout Sleeve Model | Bar Diameter | Outer Diameter | Length | Grout Hole Center Position | The Hole Location Of The Outflow Slurry | Grout end connecting steel bar Twisting depth | Internal thread pitch | Internal thread profile angle | ||||||||
GTB4J-12 | Φ12 | 34 | 140 | 28 | 94 | 96 -116 | 2 | 75° | ||||||||
GTB4J—14 | Φ14 | 36 | 156 | 30 | 110 | 112 -132 | 2 | 75° | ||||||||
GTB4J-16 | Φ16 | 39 | 174 | 30 | 126 | 128 -148 | 2.5 | 75° | ||||||||
GTB4J-18 | Φ18 | 41 | 193 | 35 | 142 | 144-164 | 2.5 | 75° | ||||||||
GTB4J-20 | Φ20 | 43 | 211 | 40 | !58 | 160-180 | 2.5 | 75° | ||||||||
GTB4J-22 | Φ22 | 46 | 230 | 40 | 174 | 176-196 | 2.5 | 75° | ||||||||
GTB4J-25 | Φ25 | 52 | 260 | 40 | 198 | 200-220 | 3 | 75° | ||||||||
GTB4J-28 | Φ28 | 60 | 292 | 40 | 228 | 224-244 | 3 | 75° | ||||||||
GTB4J-32 | Φ32 | 66 | 330 | 40 | 263 | 256-275 | 3 | 75° | ||||||||
Note: 1. The bottom dimension in the table is the value of the sleeve raw material that meets the mechanical performance requirements of No. 45 steel in GB/T699-2015 (the measured yield strength and ultimate strength should not be less than J355-2015 Rebar Sleeve Grouting Connection Application Technology The standard specified in the regulations), the minimum size that can be selected when the sleeve manufacturer has a good level of quality control. 2. The minimum size of the measured sleeve should be measured in at least two directions, and the minimum value should be used for judgment. 3. The customer's special customized sleeve must meet the mechanical performance parameters (strength requirements) of the sleeve as a premise, and the size can be flexibly controlled. | ||||||||||||||||
Parameters of semi-grouted sleeves- bridge connection | ||||||||||||||||
Semi-grout Sleeve Model | Bar Diameter | Outer Diameter | Inner Diameter | Length | Grout Hole Center Position | The Hole Location Of The Outflow Slurry | On-site Construction Reinforcement Insertion Depth | Factory Installed Rebar Insertion Depth | ||||||||
GTB4J-32 | Φ32 | 70 | 53 | 394 | 28 | 94 | 96 -116 | 12.6 | ||||||||
GTB4J-36 | Φ36 | 78 | 57 | 440 | 30 | 110 | 112 -132 | 14.6 | ||||||||
GTB4J-40 | Φ40 | 89 | 65 | 480 | 30 | 126 | 128 -148 | 16.6 |
Product name: | Building Materials Bridge Semi-Grout Filled Rebar Splicing Coupler |
Project Solution Capability: | Total solution for projects |
Fit For Rebar Diameter: | Dia.12mm-32mm(12mm,14mm,16mm,18mm,20mm,22mm,25mm,32mm) |
Market: | South&north America/Europe/ Asia/ Australia/Africa and etc. |
Application: | metal frame, profiled bar, wall mounting, sole plate, bracket, machines, beam, angle iron, track etc |
Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Our advantage: | One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; |
Customized | OEM/ ODM |
Company Profile
Chongqing Grace Trading Co., Ltd.
Chongqing Grace Trading Co., Ltd. is a global e-commerce trading company located in the main urban area of Chongqing, dedicated to supporting services for the trade of steel bar connectors.
We adhere to the principle of "quality first, customer first", pay attention to mastering the global industry product information standards, have excellent technical research and development, after-sales and management teams in the industry, flexible and professional marketing service teams, and can provide customers with professional and comprehensive services.
On the basis of fully absorbing foreign advanced technology, our company has cooperated with large factories for many years, realizing the whole process supervision from raw materials to finished product delivery, supporting ODM & OEM special services,providing high-quality products to customers all over the world, and constantly innovating and serving customers. Provide more
cooperation options, determined to become a high-quality supplier well received by customers after years of hard work.
cooperation options, determined to become a high-quality supplier well received by customers after years of hard work.
Cooperating Customers
FAQ
1. How can I know the quality of your rebar coupler?
We can send SAMPLE to test, or we can customize by your rebar drawing and requirements.
2. What's your coupler thread for your grout coupler?
Usually is rib peeling thread, upsetting thread also could be made.
3. How long is your delivery time?
Generally 5-10 days, big quantity could be discussed.
4.What is your terms of payment
T/T, Western Union, Paypal, Alibaba trade assurance payment.