Top quality Parallel Thread Rebar Coupler

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Product Description:

1.Material:45#high quality carbon steel.

2.Application: 12--50mm.

3.High strength,low cost,simple operation.

1#

Coupler SizeOuter Dia(±0.5mm)Inner Dia(±0.5mm)Length(±2mm)Thread Pitch(mm)Thread Angle(º)Weight/Pc(kg)
D121910.2835M12*1.75P60/750.036
D142112.5538M14.8*2.5P60/750.068
D162414.5043M16.8*2.5P60/750.099
D182716.3548M18.6*2.5P60/750.125
D202918.4553M20.6*2.5P60/750.180
D223320.3558M22.6*2.5P60/750.205
D253723.1563M26.0*3.0P60/750.317
D284125.9568M28.6*3.0P60/750.399
D324730.1580M32.8*3.0P60/750.640
D365433.8583M36.7*3.5P60/750.900
D405937.5588M40.4*3.5P60/751.099
D507447.10125M50.4*3.5P751.298

3#

Coupler SizeOD(±0.5mm)Length(±2mm)Thread PitchThread Angle(º)G/W(kgs)
D1422382.5750.068
D1625432.5750.099
D1828482.5750.125
D2030532.5750.180
D2234582.5750.205
D2538633.0750.317
D2842683.0750.399
D3248803.0750.640
D3655833.5750.900
D4059883.5751.099

Rebar Coupler Advantages:

----Adopt National Standard 45# igh quality carbon steelas raw meterial.

----High strength, tensile test usually more than 600Mpa,Tensile strength can reach 110%of yiled strength of parent rebar.

----The product has passed ISO9001 International Quality System Certification.

----We can design,produce weldable or other type rebar couper as per customers` requirement.

Tengzhong Machinery Co.,Ltd

A processional  manufacture of rebar mechanical splicing equipment,rebar processing machinery,rebar coupler and related products.It is a membership of construction machinery trade of China quality cotrol association.

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Q:Bubble on industrial/scaffold piercing?
If the bump does not ooze any fluids and does not hurt, also has the color of your skin you know it's a hypertrophic scarring bump. Those bumps are formations of scar tissue ( new skin that is naturally created to heal a piercing ) and it goes away with proper care just takes time to do so. If the bump does ooze any fluids like blood or pus or whatever and it does hurt you know it's a cyst/boil. If this cyst is filled with yellow fluids or pus you know that it also got infected. Both of those bumps are treated with sea salt soaks twice a day. Soak the piercing in and do not just use a tissue. Warm water (8oz) + non iodized salt (1/4 teaspoon) mixed in a cup. Soak the piercing in for 10 minutes, 2 times a day. Use a q-tip to clean around the piercing thoroughly, rinse with water and pat it dry with a paper towel. Another alternative which helps for hypertrophic scarring bumps is the chamomile soaks. Industrial is a piercing that goes through cartilage and not just skin. It's not an easy piercing and healing time is 1 full year. Do not stop the sea salt soaks and do not get lazy because cartilage piercings have their ups and downs while healing. They can stay irritated, swollen and painful for long, bumps can be formed around them which can also get infected etc. All this goes away after proper care but can happen again days or even months later. So you need to be extra careful with those piercings and follow your piercers aftercare instructions by the book. Until the piercing is fully healed don't : Touch it, twist the jewelry, change the jewelry or take it out, sleep on it, play with it, but only touch it with freshly washed hands to clean it.
Q:What is the role of the small crossbar of the fastener type steel pipe scaffold and what is the setting requirement?
Master or not . cast-in-place reinforced concrete roof panels, the structure to find slope 2%, puree light ..20 thick 1: 2.5 waterproof mortar leveling layer. . extruded polystyrene foam board insulation layer .20 thick 1: 2.5 cement mortar protective layer .40 thick C30UEA compensation shrink concrete waterproof layer, with 4 @ 150 two-way steel mesh, set from the distance of 6000 Sub-grid every (steel must be broken), every width . seam embedded sealant. . paving block (non-slip floor tiles, imitation stone bricks, perlite insulation brick, etc.), dry cement wipe
Q:Single-row fastener type steel pipe scaffold for decoration works in the construction of small horizontal bar spacing should be the number of mm.......................................................................................
bolt tightening torque is not less than 40N
Q:How can I model scaffolding for my students?
I don't think that scaffolding is something that you model in order for your students to do. Instead, it is somethign that you do to make sure that they are learning new information based on what they already know.
Q:does scaffolding piercings hurt?
Its not too bad, putting in your CBR is more painful, and sleeping isnt very fun. But its my absolute favourite piercing
Q:Should the staircase be installed in the scaffolding system?
No. It would add too many points of failure and create a safety hazard.
Q:scaffolding piercing..?
don't bother using it, it's not that bad, trust me!
Q:People Who Have A Scaffold/Industrial Piercing..?
I had mine done yesterday.. and it truely didnt hurt. it felt like there was alot of pressure on my ear and it felt kinda hot, but it wasnt intense pain. i hate pain, but it was very tolerable
Q:Physics Problem - Tension in Wire of Scaffold?
Fl-Tension in left wire Fr-Tension in the right wire Wire tensions act upwards, gravity forces (mg) act downwards. Look at a free body diagram of the scaffold. Sum the forces, they sum to zero. Fl+Fr-(440+85)g=0 Fl+Fr=525(9.8)=5145 N Sum the moments about the left hand side, they sum to zero (CW is positive). The center of mass of the scaffold is at the center of the scaffold. 440(9.8)(1)+85(9.8)(6.2/2)-Fr(6.2)=0 4312+2582.3-Fr(6.2)=0 Fr=6894.3/6.2=1112 N . . Fl+Fr=5145 Fl=5145-1112=4033 N
Q:What are scaffolds in Tissue Engineering (TE)?
Tissue engineering is the use of a combination of cells, engineering and materials methods, and suitable biochemical and physio-chemical factors to improve or replace biological functions. While it was once categorized as a sub-field of bio materials, having grown in scope and importance it can be considered as a field in its own right. While most definitions of tissue engineering cover a broad range of applications, in practice the term is closely associated with applications that repair or replace portions of or whole tissues (i.e., bone, cartilage, blood vessels, bladder, skin, muscle etc.). Often, the tissues involved require certain mechanical and structural properties for proper functioning. The term has also been applied to efforts to perform specific biochemical functions using cells within an artificially-created support system (e.g. an artificial pancreas, or a bio artificial liver). The term regenerative medicine is often used synonymously with tissue engineering, although those involved in regenerative medicine place more emphasis on the use of stem cells to produce tissues.

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