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45# Carbon Steel Threaded Bar Coupler Reinforcing Mechanical Parallel

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45# Carbon Steel Threaded Bar Coupler Reinforcing Mechanical Parallel

Brand Name : Qifu

Place of Origin : Chongqing, China

MOQ : 1000 pieces

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 10,000 units per month

Delivery Time : 30 days

Packaging Details : Inside Packing: Boxes, Cartons Or Mesh Bags, Customized Design Supported With Customer'S Brand And Logo.

Model Number : M16-M50

Certification : ISO9001

Model : 16mm to 50mm

Material : Steel, 45# carbon steel or 40Cr

Type： : Cone, Parallel, position, reduction, restless forging, weldable

Application : Rebar mechanical splicers and connections

Colour： : Black or silver gray

Name : 45# Carbon Steel Reinforcing Bar Mechanical Parallel Coupler

Keywords : Parallel Coupler

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45# Carbon Steel Reinforcing Bar Mechanical Parallel Coupler

product description:

【product material]: high-quality 45 carbon structural steel.

【Product use】: It is used to connect two steel bars that have been processed into straight threads. ​​

【Appearance】: The thread profile is full, there is no crack on the surface of the connecting sleeve, and there is no serious corrosion and other visible defects on the surface and inner thread. Use the thread plug gauge to check the internal thread, and the plug gauge can pass through smoothly.

Straight thread sleeve connection is a kind of sleeve connection.

Upsetting straight thread joint: the joint formed by the straight thread made after the end of the steel bar is thickened and the thread of the connector.
Rolled straight thread joint: a joint formed by direct rolling of the steel bar end or rolling after stripping and rolling with the thread of the connecting piece.

Stripped rib rolling straight thread connection is a new technology that has developed rapidly and has been widely used in recent years. It has many advantages such as simple construction, high efficiency, and stable quality. High, good fatigue resistance. It has all the advantages of upsetting straight threads, and avoids the brittle fracture phenomenon of upsetting straight threads. It is a mechanical connection technology for steel bars currently used.

After-sale Service: Online technical support
Chemical Composition: high quality carbon structural steel
Alloy Or Not: Is Alloy
Secondary Or Not: Non-secondary
Project Solution Capability: total solution for projects
Design Style: Modern, Modern
Place of Origin: Chongqing, China
Model Number: M16-M50
Product Name: Parallel Thread Coupler
Material: 45# Carbon Steel
Color: Silver White
Length: 36-92mm
Outer Diameter: 24-62.5mm
Thread Angle: 60°/75°
Rebar Stype: HRB400/HRB500
Customization: Support

Minimum Size Parameter Table Of Steel Straight Thread Sleeve (unit: mm)
Applicable Steel Strength Level Rebar Coupler Type Size Bar Dia.
12 14 16 18 20 22 25 28 32 36 40 50
≤400 Upset straight thread sleeve Outer Diamter(D) 19.0 22.0 25.0 28.0 31.0 34.0 38.5 43.0 48.5 54.0 60.0 —
Length(L) 24.0 28.0 32.0 36.0 40.0 44.0 50.0 56.0 64.0 72.0 80.0 —
Stripping and Rolling Straight Thread Sleeves Outer Diamter(D) 18.0 21.0 24.0 27.0 30.0 32.5 37.0 41.5 47.5 53.0 59.0 74.0
Length(L) 28.0 32.0 36.0 41.0 45.0 49.0 56.0 62.0 70.0 78.0 86.0 106.0
Direct Rolled Straight Thread Sleeves Outer Diamter(D) 18.5 21.5 24.5 27.5 30.5 33.0 37.5 42.0 48.0 53.5 59.5 74.0
Length(L) 28.0 32.0 36.0 41.0 45.0 49.0 56.0 62.0 70.0 78.0 86.0 106.0
Applicable Steel Strength Level Rebar Coupler Type Size Bar Dia.
12 14 16 18 20 22 25 28 32 36 40 50
500 Upset straight thread sleeve Outer Diamter(D) 20.0 23.5 26.5 29.5 32.5 36.0 41.0 45.5 51.5 57.5 63.5 —
Length(L) 24.0 28.0 32.0 36.0 40.0 44.0 50.0 56.0 64.0 72.0 80.0 —
Stripping and Rolling Straight Thread Sleeves Outer Diamter(D) 19.0 22.5 25.5 28.5 31.5 34.5 39.5 44.0 50.5 56.5 62.5 78.0
Length(L) 32.0 36.0 40.0 46.0 50.0 54.0 62.0 68.0 76.0 84.0 92.0 112.0
Direct Rolled Straight Thread Sleeves Outer Diamter(D) 19.5 23.0 26.0 29.0 32.0 35.0 40.0 44.5 51.0 57.0 63.0 78.5
Length(L) 32.0 36.0 40.0 46.0 50.0 54.0 62.0 68.0 76.0 84.0 92.0 112.0

More Products
45# Carbon Steel Threaded Bar Coupler Reinforcing Mechanical Parallel
Name: End Upset Forging Coupler
Brand: Qifu

This is new generation coonection type for rebar, tensile strength can reach 110% of parent rebar, and the sleeve is made of 45# carbon steel, with excellent quality and abrasion resistant.

First, use GD-150 Upset forging machine to enlarge the end of rebar.

Secong, use AGS-40C Threading machine to process screw on the enlarged end.
Third, use the rebar coupler to connect two rebar ends.

Name: Transition Dia. Coupler
Brand: Qifu
1. Use solid 45# carbon and 40cr steel as raw material.
2. Splice rebar of HRB335, HRB400 & HRB500 etc.
3. High Tensile & yield strength, reach JGJ107, ACI318, BS8110, DIN1045 and UBC1997 etc.
4. Easy operation & environmentally friendly.
5. Could be used in the every orientation connection of reinforcing bars with same or different Diameter.
6. Good low temperature resistance, and could pass the -40 degree low temperature test

45# Carbon Steel Threaded Bar Coupler Reinforcing Mechanical Parallel
45# Carbon Steel Threaded Bar Coupler Reinforcing Mechanical Parallel

Name: Cold Extrusion Screwless Stamping Coupler
Brand: Qifu
1. Because of good resistence of the joint,it is widely used in bridge construction projects.
2. Able to work under all conditions without affect from weather.
3. Easy to press rebars with light weight.

4. Use HLY-32 or HLY-40 to stamping it.


Product Tags:

45# carbon steel threaded bar coupler

      

parallel threaded bar coupler

      

45# mechanical couplers for reinforcement steel

      
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