High-Strength Cold Extrusion Rebar Coupler Connector Sleeve for Construction
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Product Highlights
- High Tensile Strength: Tensile strength exceeds 700MPa for superior durability.
- Wide Size Range: Available in sizes from 16mm to 40mm for various steel bars.
- OEM and ODM Services: Full customization available from samples and designs.
- Fast Delivery: 3-5 days for stock items, 15-30 days for customized orders.
- ISO Certified Quality: Manufactured under ISO9001:2015 with 99% qualification rate.
- Bidirectional Connection: Supports tension and pressure forces in all directions.
- Free Samples Available: Free samples provided for product evaluation.
- Professional Maintenance: Technical support and equipment repair within 6 hours.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- Yes
- Model NO.
- HGC01
- Application
- Machine Parts, Transportation, Decorations
- Certification
- ISO
- Surface Treatment
- Yes
- Technics
- Casting
- Material
- Steel
- Type
- Connector
- Materials
- #45 Carbon Steel
- Thread Angle
- 75°
- Standard
- ASTM/Jgj/Bsi
- Tensile Strength
- More Than 700MPa
- Function
- Connecting Two Steel Rebars,Enhance The Compressiv
- Free Samples
- Yes
- Product Name
- Epoxy Resin Rebar Couple
- Other Name
- Rebar Connector/Splicer/Sleeve/Joiner/Fittings
- Flexible or Rigid
- Rigid
- Shape
- Cylindrical
- Size
- 16/18/20/22/25/28/32/36/40mm
- Surface
- Thread Engagement and Epoxy Layer
- Quality Level
- High-Quality
- Packing
- Carton/Woven Bag or Customized
- Transport Package
- Pallet
- Specification
- φ 16mm-φ 40mm
- Trademark
- huigong
- Origin
- Chongqing, China
- HS Code
- 7318290000
- Production Capacity
- 1, 500, 000
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Strength Cold Extrusion Rebar Coupler Connector Sleeve for Construction
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Product Description
Steel bar ribbed and straight thread connection technology is a new technology of reinforcing bar connection. Its structure principle is to strip off part of the longitudinal and transverse ribs connecting the end of steel bar, and then directly roll into the normal straight thread and connect with the special straight thread sleeve to form the connection of the steel bar. There is no false thread, good mechanical properties, safe and reliable connection, and the strength of the steel bar and so on. The joint performance of this technology meets the indexes of the first grade joint.
| Type/Mode | Steel bar diameter(MM) | Outer diameter of coupler (MM) | Inner diameter of coupler(MM) | Length of coupler (MM) |
| BB4(HRB400E) | φ16 | 24.5MM | 14.7MM | 37MM |
| φ18 | 27.5MM | 16.7MM | 42MM | |
| φ20 | 30.5MM | 18.7MM | 46MM | |
| φ22 | 33MM | 20.7MM | 50MM | |
| φ25 | 37.5MM | 23.5MM | 57MM | |
| φ28 | 42MM | 26.5MM | 63MM | |
| φ32 | 48MM | 30.5MM | 71MM | |
| φ36 | 53.5MM | 34MM | 79MM | |
| φ40 | 59.5MM | 38MM | 87MM |
| Type/Mode | Steel bar diameter(MM) | Outer diameter of coupler (MM) | Inner diameter of coupler(MM) | Length of coupler (MM) |
| BB5(HRB500E) | φ16 | 26MM | 14.4MM | 41MM |
| φ18 | 29MM | 16.7MM | 47MM | |
| φ20 | 32MM | 18.7MM | 51MM | |
| φ22 | 35MM | 20.7MM | 55MM | |
| φ25 | 40MM | 23.5MM | 63MM | |
| φ28 | 44.5MM | 26.5MM | 69MM | |
| φ32 | 51MM | 30.5MM | 77MM | |
| φ36 | 57MM | 34MM | 85MM | |
| φ40 | 63MM | 38MM | 93MM |
1,Steel bar connection construction for all kinds of reinforced concrete structures under tension and pressure bidirectional force
2,Material saving, energy saving, no restriction on steel composition and type.
3,Omni-directional connection
4,t can be spear ahead, factory operation, non occupation time, and all day construction.
5,The operation is convenient, fast, and the construction speed is fast, which can greatly shorten the construction period



1 ,steel rebar coupler products - 100 thousand daily sleeve
We have a Chongqing sleeve production base, with a wide range of sleeve production
2, steel sleeve equipment: Processing 120 heads per hour.With more than ten years of construction experience and customer feedback, we specialize in developing and customizing the sleeve equipment that is most suitable for site construction.
3 sleeve equipment maintenance - 6 hours to the scene Professional technical maintenance personnel can repair multiple manufacturers' equipment
4 consulting management of steel sleeve. 10 years of construction experience, the best plan is the most economical.It has been built in the field of engineering construction and has rich experience in the field.
5 steel bar sleeve labor information provide workers to solve difficult employment, provide construction information to solve difficult work.Professional training workers, mobile small construction process is standardized and efficient, to solve your labor shortage and employment trouble.
6 reinforced steel sleeve cooperation mode: 8 major models for you to choose . Provide a variety of cooperation modes to meet your needs in all directions.
1,We are the Manufacturer.We can provide OEM&ODM services
2,5-day lead times
3,100% factory outlet
4,The qualification rate is 99%
1. Q: Are you trading company or manufacturer?
A: We are original equipment manufacturer.
2. Q: How long is your delivery time?
A: It is according to the model and quantity.
Generally it is 3-5 days if the products are in stock.
It will be 15-30 days if you want to customize the products
3. Q: What is your terms of payment?
A: We accept T/T, Western Union, Money Gram, Paypal, etc.
Payment<=USD 5000, 100% in advance.
Payment>=USD 5000, 30% T/T in advance, balance before shipment.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR259244". Items marked "" are certified.
Company Profile
Chongqing Huigong Machinery Manufactying Co., Ltd is an industry and trade integration enterprise, located in Hich-tech zone Chongqing, The strategic node of the belt and road.
Our factory founded in 2012, we are the first new technology enterprise who independently to produce SPC and WPC series products in southwest of China. It is a mechanical manufacturing enterprise specializing in the production of steel bar connecting sleeve /cold extruding sleeve and SPC flooring, WPC wall panel, aluminum honeycomb board, fireproof board, Our products are suitable for home decoration, hotels, KTVs, kindergartens, theaters, and office for both interior and exterior decoration. We have 3 production workshops, 3 material warehouses, covering an area of about 15, 000 square meters, and more than 100 employees. With high-end production equipment and advanced production technology, as well as a complete production system and purchase and sales service system.
Huigong Machinery Manufactying Co., Ltd. Follows the "People-oriented, scientific and technological and innovation, quality is gold, service is first"business philosophy, we pay attention to professional production, pay attention to product quality, strictly control the process, and develop and create more abundant high-quality products. While taking into account product innovation, design, price advantage and good service. In the continuous creation of value for customers on the basis of sustained and stable development.
General manager with all staff welcome friends to visit our factory and negotiate business, Casting brilliant.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Baishiyi Town Industrial Park, Jiulongpo District, Chongqing (Mujia Village No. 4)
-
Plant Area
- 14747.93 square meters
-
Number of Employees
- 95
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Chongqing port
-
Minimum Order Quantity
- 20GP/1000PCS
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Rebar sleeve and SPC flooring, WPC wall panel, aluminum honeycomb board, fireproof board
-
Production Lines
- 1
-
Production Machines
- Slotting machine
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples,Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-01-17
-
Export Year
- 7 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Are you a trading company or manufacturer?
- We are an original equipment manufacturer.
- How long is your delivery time?
- It is according to the model and quantity. Generally it is 3-5 days if the products are in stock. It will be 15-30 days if you want to customize the products.
- What is your terms of payment?
- We accept T/T, Western Union, Money Gram, Paypal, etc. Payment<=USD 5000, 100% in advance. Payment>=USD 5000, 30% T/T in advance, balance before shipment.
- What materials are used for the coupler?
- The material is #45 Carbon Steel.
- Can the product be customized?
- Yes, we offer customization from samples and designs.
- What is the qualification rate of your products?
- The qualification rate is 99%.
- Do you provide free samples?
- Yes, free samples are available.
- What is the minimum order quantity?
- The product description does not specify a minimum order quantity.
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