Min.Order | Unit Price |
---|---|
10000 Piece/Pieces | USD 1 / Piece/Pieces |
5000 Piece/Pieces | USD 1.2 / Piece/Pieces |
1000 Piece/Pieces | USD 1.5 / Piece/Pieces |
BJM Rebar Coupler for sale ( 20mm )
Silver Color Rebar Coupler Basic Information
1.Diameter: 20mm
2.Raw Material: 45# high-quality carbon structural steel.
3.Type: Standard Type, Left-Handed&Right-Handed Type, Reducing Type.
4.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
Official tensile tests have been done in Korea, Russia, Saudi Arabia, Vietnam,etc.
Technical Parameters
Diameter(mm) | OD(±0.5mm) | Length(+2mm) | Thread Pitch | Thread Angle | G/W(KGS) |
20 | 30 | 53 | 2.5 | 75° | 0.180 |
Advantages
Customer's special demands are available.
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