Rebar Coupler (concrete construction building material)

Rebar Coupler

Basic Information

1.Size: 14mm-40mm.

2.Raw Material:45# high-quality carbon structural steel.

3.Three Types: Standard Type, Left-Handed&Right-Handed Type, Reducing Type.

4.Tensile strength could reach 110% of parent material.

5.Suitable Rebar: HRB335,HRB400,HRB500 and Equivalent Rebars.

Relate Test:

1.Tensile Strength=1.1*Tensile Strength of Rebar (Usually more than 600Mpa)

2.Fatigue Test: After 2 million times of fatigue strength test, connection is in good condition

We have done official tensile test in Korea, Russia, Saudi Arabia, Vietnam,etc.

Technical Parameters

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Size	D14	D16	D18	D20	D22	D25	D28	D32	D36	D40
OD(±0.5mm)	22	25	28	30	34	38	42	48	55	59
Length(+2mm)	38	43	48	53	58	63	68	80	83	88
Thread Pitch	2.5	2.5	2.5	2.5	2.5	3	3	3	3.5	3.5
Thread Angle	75°	75°	75°	75°	75°	75°	75°	75°	75°	75°
G/W(KGS)	0.068	0.099	0.125	0.18	0.205	0.317	0.399	0.64	0.9	1.099

Product Advantages:

• The raw material is 45# high-quality carbon structural steel.
• Strict quality control. self-inspection, exchange inspection, sample inspection , 100% inspection etc. reject rate lower than 0.6%.
• Tensile strength could reach 800 to 900Mpa. Normal steel,for example, HRB335,the tensile strength reaches 500.5Mpa is OK.
• Our rebar couplers are suitable for steels of different countries.
• We could pack the goods according to customer's special request.
• Simple to operate.

Customer's special demands are available.

OEM Service &Design Service & Buyer Label are also offered.

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Product Categories : Rebar Coupler > 40Cr Material Rebar Coupler