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Full threaded steel self drilling rock bolt / hollow anchor bar / hollow anchor rod
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc projects. -
Factory Price self drilling anchor bolt hollow grouting rock bolts Micropile Tunnel grouting anchor bar Rock Anchoring rod R51l R51n
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc projects. -
S20C S45C SCM440 SCM440TK Seamless Steel Pipe
S20C S45C SCM440 SCM440TK Seamless Steel Pipe
Standard: JIS G3441 JIS3445 JIS 3462
Grade: S20C S45C SCM440 SCM440TK
OD. Range:4mm – 457mm
Wall thickness: 1mm-15mm
Tolerance: OD ± 0.1mm, ID± 0.1mm
Length: Random length or fixed length 5.8meters or 6meters ,Max length 12M
Type: Seamless steel tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days according to customers requirements.
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JIS G3444 STK400 STK500 Carbon Steel Tubes for Structure
JIS G3444 STK400 STK500 Carbon Steel Tubes
Standard: JIS G3444
Grade: STK400 STK500
OD. Range:4mm – 457mm
Wall thickness: 1mm-15mm
Tolerance: OD ± 0.1mm, ID± 0.1mm
Length: Random length or fixed length 5.8meters or 6meters ,Max length 12M
Type: Seamless steel tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days according to customers requirements.
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STKM11A STMK12A STKM12B STKM12C Precison Steel Tubes for Machine Structural Purposes
STKM11A STKM12A STKM12B STKM12C Precision Steel Tube
Standard: JIS G3445
Grade: STKM 11A, STKM 12A, STKM12B STKM 12C, STKM 18A, STKM 18B, STKM 18C ...STKM 20A
OD. Range:4mm – 114.3mm
Wall thickness: 1mm-15mm
Tolerance: OD ± 0.1mm, ID± 0.1mm
Length: Random length or fixed length 5.8meters or 6meters ,Max length 12M
Type: Seamless steel tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days according to customers requirements.
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Cold Drawn/Rolled JIS G3445 Precision Steel Tube for Car Parts and Machining
JIS G3445 STKM11A12A12C Precision Steel Tube
Standard: JIS G3445
Grade: STKM 11A, STKM 12A, STKM 12C, STKM 15A, STKM 15C, STKM 17C ...STKM 20A
OD. Range:4mm – 114.3mm
Wall thickness: 1mm-15mm
Tolerance: OD ± 0.1mm, ID± 0.1mm
Length: Random length or fixed length 5.8meters or 6meters ,Max length 12M
Type: Seamless steel tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days according to customers requirements.
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Din1629-84 Seamless Circular unalloyed Steel Tubes for subject to special requirements
ST37 ST44 ST52 Seamless Steel Tube for accoding to DIN 1629 standard. Its features are high precsion, smooth surface, strong anti rust and anti corrosion property. -
DIN1629 ST37 ST44 ST52 Seamless Circular unalloyed Steel Tubes
ST37 ST44 ST52 Seamless Steel Tube for accoding to DIN 1629 standard. Its features are high precsion, smooth surface, strong anti rust and anti corrosion property. -
ASTM A179 Seamless Cold-drawn low carbon steel heat-exchanger and condenser tubes
Standard: ASTM A179
Grade: A179
Applicaiton:Applicable to steel pipes for tubular heat delivery device, condenser and similar heat transfer equipment
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Beveled Black Paint Seamless Steel Pipe
API 5L/ASTM A106 Gr.b Seamless steel pipe wiht black paint
Beveled end
Plastic end cup
6 meters Fixed length
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API 5L/ASTM A106 Gr.B Seamless Steel Pipe with Black Paint
API 5L/ASTM A106 Gr.b Seamless steel pipe wiht black paint
Beveled end
Plastic end cup
6 meters Fixed length
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SAE AISI 4130 4140 Seamless Steel Pipe Hollow Rod
Hot Rolled Round Steel Pipe
Cold Rolled Rould Steel Pipe
4130 4140 rould pipe
hollow rod