China Chinese Standard Rebar Coupler Mechanical Splice / Thread Coupling coupling alignment

Item Description

Xihu (West Lake) Dis. Dingli Steel Sleeve Co., Ltd

Include: Xihu (West Lake) Dis., HangZhou City, ZheJiang Province, HangZhou, ZheJiang , China

Merchandise Parameters

Standard rebar couplers made by uncooked content 45# carbon metal with competitive price tag and divided into normal couplers, positional rebar couplers, and transition rebar couplers.
 

Title:

Thread Rebar Couplers Standard Type 

Employed for Rebar:

HRB400/Quality sixty five/ and so on with rebar produce energy exact same as 500Mpa   or reduced than that.

Raw Materials:

S45C -produce energy 420Mpa, Tensile energy: 600-650MPa

Size:

16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm

Packing:

By baggage and pallets packing, or picket circumstance packing as needed (25KG   more compact packing, 1700KG for each pallet)

Sample:

Cost-free present samples for checking dimension and good quality

Creation time:

fifteen-forty days primarily based on diverse amount after obtain the prepayment

Delivery Port:

Xihu (West Lake) Dis.g,ZheJiang Port,  ZheJiang   Port, China.

Payment Conditions:

TT / LC

Certification:

ISO/ CE

 

Size (mm)

Out Diameter (mm)

Length (mm)

Pitch (mm)

N.W    (KG)

PACKING IN One particular BAG  (NOS)

1 BAG Bodyweight (KG)

Approvals/ Certification

16

24

42

2.5

.092

250

23.00

CE / ISO

18

27

45

two.5

.136

two hundred

27.20

CE / ISO

20

thirty

50

two.five

.159

132

twenty.98

CE / ISO

22

33

fifty four

two.five

.21

121

25.41

CE / ISO

twenty five

38

sixty two

3.

.34

80

27.20

CE / ISO

28

42

68

three.

.46

56

25.76

CE / ISO

32

48

76

3.

.633

42

26.fifty eight

CE / ISO

36

53

84

3.

.905

27

24.43

CE / ISO

40

59

ninety five

3.

1.sixteen

25

29.00

CE / ISO

1. Common rebar couplers Introduction

Regular rebar coupler belongs to Rolling technologies, it is a parallel-thread mechanical splicing technique used for the 16mm to 40mm reinforcing bars mechanical connections. This program is initial peeling the rebar rib and then performing thread by cold rolling, this technologies can meet with China standard of JGJ107-2571, United states common of ACI318, United kingdom normal of BS8110, VN normal of TCVN8163, and other international standards. The couplers can be divided into regular couplers with all right-hand thread, and also positional rebar coupler with 1 side still left-hand thread one more dimensions appropriate-hand thread, also it has transition couplers which 2 sides have distinct diameters. Also, this coupler has a competitive cost in excess of super couplers and is suitable for little reduce rebar grades this kind of as HRB400 or HRB500 rebar, it has total measurements from 16mm to 40mm.

2.forty five# metal carbon steel rebar couplers Features and advantages

a.Saving value and easy operation than the lapping of rebar

b.A single time loading can complete the rib peeling and thread rolling together.

c.Solitary step approach, only 1 equipment, 1 operator.

d.Assemble by visual inspection

e.Regular ISO parallel Metric Thread patterns.

f.Utilised for a lot of types of connections for a position or transition couplers

CPDL Rebar Coupler China Metal Rebar Coupler Manufacturers OEM/ODM On-demand Personalized Rebar Splicing Coupler Wholesale Thread Rebar Couplers Normal Sort

Merchandise Description

 

FAQ

1. Q: Are you a investing firm or producer?

    A: We are an authentic tools manufacturer.

2. Q: How prolonged is your delivery time?

    A: It is in accordance to the design and amount.

        Generally, it is 3-5 days if the goods are in stock.

        It will be fifteen-30 days if you want to customize the products

3. Q: What are your terms of payment?

    A: We accept T/T, Western Union, Money Gram, PayPal, Alibaba Escrow, and so on.

        Payment<=USD 5000, 100% in advance.

        Payment>=USD 5000, 30% T/T in advance, stability before shipment.

 4. Q: Do you supply samples? Is it cost-free or further?

A: Indeed, we could provide the sample for totally free cost, but customers do not need to have to pay out the cost of freight.

 

After-sales Service: 1 Year
Connection: Female
Head Code: Round
Thread Distribution: Internal Thread
Surface: Sand Blast
Material: Carbon Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Name:

Thread Rebar Couplers Standard Type 

Used for Rebar:

HRB400/Grade 65/ and so on with rebar yield strength same as 500Mpa   or lower than that.

Raw Material:

S45C -yield strength 420Mpa, Tensile strength: 600-650MPa

Size:

16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm

Packing:

By bags and pallets packing, or wooden case packing as required (25KG   smaller packing, 1700KG per pallet)

Sample:

Free existing samples for checking dimension and quality

Production time:

15-40 days based on different quantity after receive the prepayment

Shipping Port:

Xingang,Tianjin Port,  Shanghai   Port, China.

Payment Terms:

TT / LC

Certificate:

ISO/ CE

###

SIZE (mm)

Out Diameter (mm)

Length (mm)

Pitch (mm)

N.W    (KG)

PACKING IN ONE BAG  (NOS)

1 BAG WEIGHT (KG)

Approvals/ Certificate

16

24

42

2.5

0.092

250

23.00

CE / ISO

18

27

45

2.5

0.136

200

27.20

CE / ISO

20

30

50

2.5

0.159

132

20.98

CE / ISO

22

33

54

2.5

0.21

121

25.41

CE / ISO

25

38

62

3.0

0.34

80

27.20

CE / ISO

28

42

68

3.0

0.46

56

25.76

CE / ISO

32

48

76

3.0

0.633

42

26.58

CE / ISO

36

53

84

3.0

0.905

27

24.43

CE / ISO

40

59

95

3.0

1.16

25

29.00

CE / ISO

After-sales Service: 1 Year
Connection: Female
Head Code: Round
Thread Distribution: Internal Thread
Surface: Sand Blast
Material: Carbon Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Name:

Thread Rebar Couplers Standard Type 

Used for Rebar:

HRB400/Grade 65/ and so on with rebar yield strength same as 500Mpa   or lower than that.

Raw Material:

S45C -yield strength 420Mpa, Tensile strength: 600-650MPa

Size:

16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm

Packing:

By bags and pallets packing, or wooden case packing as required (25KG   smaller packing, 1700KG per pallet)

Sample:

Free existing samples for checking dimension and quality

Production time:

15-40 days based on different quantity after receive the prepayment

Shipping Port:

Xingang,Tianjin Port,  Shanghai   Port, China.

Payment Terms:

TT / LC

Certificate:

ISO/ CE

###

SIZE (mm)

Out Diameter (mm)

Length (mm)

Pitch (mm)

N.W    (KG)

PACKING IN ONE BAG  (NOS)

1 BAG WEIGHT (KG)

Approvals/ Certificate

16

24

42

2.5

0.092

250

23.00

CE / ISO

18

27

45

2.5

0.136

200

27.20

CE / ISO

20

30

50

2.5

0.159

132

20.98

CE / ISO

22

33

54

2.5

0.21

121

25.41

CE / ISO

25

38

62

3.0

0.34

80

27.20

CE / ISO

28

42

68

3.0

0.46

56

25.76

CE / ISO

32

48

76

3.0

0.633

42

26.58

CE / ISO

36

53

84

3.0

0.905

27

24.43

CE / ISO

40

59

95

3.0

1.16

25

29.00

CE / ISO

What Is a Coupling?

A coupling is a device that connects two shafts together. It transmits power from one to the other and is used to join rotating equipment. It can also allow for some degree of misalignment and end movement. It is used in mechanical engineering and manufacturing. To learn more about couplings, read this article.
gearboxMechanical connection between two objectsThe present invention relates to a method and assembly for forming a mechanical connection between two objects. The methods of this invention are suitable for connecting both solid and hollow objects. For example, the method can be used to make mechanical connections between two cylinders. This method is particularly useful for connecting two cylinders that are positioned near each other.

Absorbs vibration

A coupling insert is a part of a vehicle’s drivetrain that absorbs vibrations. These inserts are designed to prevent couplings from moving out of phase. However, the coupling inserts themselves can wear out and need to be replaced. Universal joints are an alternative if the coupling is out of phase by more than one degree. In addition, internal bearings in the coupling need to be lubricated and replaced when they begin to show signs of wear.
Another embodiment of the invention includes a flexible coupling 25 that includes rearwardly-extending lugs that extend toward the coupling member 23. These lugs interdigitate with corresponding lugs on the coupling member 23. They are spaced circumferentially. A first elastic member 28 is interposed between lugs 26 and 27, and is adapted to yield in a counterclockwise direction. As a result, it absorbs torsional vibrations.
gearbox

Blocks heat transfer

Thermal coupling occurs when a solid block is thermally coupled to the air or fluid passing through it. The amount of heat transferred through a solid block depends on the heat transfer coefficients of the materials. This paper presents a numerical model to understand how heat transfers through different block materials. This work also describes the thermal resistance network for a one-dimensional block.
In some cases, thermal coupling increases the heat transfer mechanism. As illustrated in FIG. 1D, a heatpipe coupler 112 couples two heatpipes 110-1 and 110-2. This configuration allows the pipes to be coupled to the heat source and to the condenser. In addition, the heat pipe couplers may have bellows at the ends to help facilitate linear motion.
Thermal coupling is achieved by ensuring that at least one block is made of a material with a lower thermal expansion coefficient than the annulus. Ideally, the block’s mean thermal expansion coefficient is at least twenty percent lower than the annulus’s mean thermal expansion coefficient. This ensures that the thermal coupling between the two parts is as efficient as possible.
Another type of thermal coupling is achieved by using flexible elements. These are often washers or springs. These components allow the blocks to maintain physical contact with the post 55, which means that the heat transfer is more efficient even at higher temperatures. The flexibility of these elements also makes it possible to choose an element that will not impede assembly.
gearbox

Protects rotating equipment

A reliable, long-lasting coupling system can reduce the risk of damage to rotating equipment. Designed to protect against torque overload and wear, Voith torque-limiting couplings provide outstanding safety and reliability. As a result, they can deliver maximum performance and minimize equipment downtime. In addition to their long-term benefits, these solutions are ideal for applications where safety and reliability are of paramount importance.
A good coupling provides many advantages, including the ability to transmit power, compensate for axial movement, and absorb shock. It is essential to choose the proper coupling for your application based on the basic conditions of your rotating equipment. For example, if you have two shafts with parallel rotation axes, you should choose a parallel coupling. Otherwise, you should use an angular coupling.
Torque-limiting couplings can also provide protection for rotating equipment by disengaging at a specific torque level. This protects the drive shaft from undergoing catastrophic failure. Torque limiters are particularly helpful for high-value equipment. By preventing catastrophic failure, you can avoid expensive repairs and minimize equipment downtime.
Coupling guards are easy to install and provide effective protection for rotating equipment. These covers are made of sheet metal bent to fit over the shaft. They are durable and easy to remove when necessary. This type of guard can prevent employees from catching their hands, tools, or loose clothing on motor coupling components.
China Chinese Standard Rebar Coupler Mechanical Splice / Thread Coupling     coupling alignmentChina Chinese Standard Rebar Coupler Mechanical Splice / Thread Coupling     coupling alignment
editor by czh 2022-12-13