Name: Hollow Grouting Anchor 40Cr 45# Rock Bolt Type R Threaded Hollow Note Pulp Shank Rod Underground Mining Roof Support Price
SKU: B2B-22498
Price: 20.0 USD
Availability: PreOrder

Product description

Size	O.D(mm)	I.D(mm)	Ultimate Load(KN)	Yield Load(KN)	Weight(kg/meter)
R25N-14	25.0	14.0	200	150	23
R32L-22	32.0	220	220	180	28
R32N-21	32.0	21.0	280	230	29
R32N-18.5	32.0	185	280	230	3.4
R32S-17.5	32.0	17.5	360	280	3.5
R32S-15	32.0	15	360	280	4.1
R38N-21	38.0	21.0	500	400	4.8
R38N-19	38.0	19.0	500	400	5.5
R51L-38	51.0	38.0	550	450	6.0
R51L-36	51.0	36.0	550	450	7.6
R51N-36	51.0	36.0	800	630	7.6
R51N-33	51.0	33.0	800	630	8.4
T76N-49	76.0	49.0	1600	1200	16.5
T76S-45	76.0	45.0	1900	1500	19.0
T30-11	30.0	11.0	320	260	3.3
T30-14	30.0	14.0	275	220	29
T40-16	40.0	16.0	660	525	7.1
T40-20	40.0	20.0	540	425	5.6
T52-26	52.0	26.0	930	730	10.0
T52-26	73.0	56.0	1035	830	10.8
T73-53	73.0	53.0	1160	970	14.0
T73-45	73.0	45.0	1600	1270	17.5
T73-35	73.0	35.0	1865	1430	21.2
T103-51	103.0	51.0	3660	2670	44.0

T-Thread Anchor Rod Technial Data
Bar Type	Outside Diameter (mm)	Inside Diameter (mm)	Cross section (mm 2 )	Ultimate Load KN	Yield Point KN	Weight (kg/m)	Thread Left/ Right Hand
30/11	30	11	446	320	260	3.3	Lift or right
30/14	30	14	395	260	220	2.9	Lift or righ
30/16	30	16	382	220	180	2.7	Lift or righ
40/16	40	16	879	660	525	7.0	Lift or righ
40/20	40	20	726	539	430	5.6	Lift or righ
52/26	52	26	1337	929	730	10.0	Lift or righ
73/53	73	53	1160	1630	970	12.3	Lift or righ
73/56	73	56	1094	1414	785	11.1	Lift or righ
73/45	73	45	2265	1630	1180	17.8	Lift or righ

Anchor Plate	R25N	R32N	R32S	R38N	R51L	R51N	T76N	T76S
Dimention (mm)	150*150	200*200	200*200	200*200	200*200	250*250	250*250	250*250
Thickness (mm)	8	10	12	12	20	40	40	40
Hole diameter (mm)	30	35	35	41	60	60	80	80
Weight (KG/PC)	1.4	3	3.7	3.6	8.8	18.5	18	18
Cold deformed with geometry

Anchor Coupling	R25N	R32N	R32S	R38N	R51L	R51N	T76N	T76S
Outside diameter (mm)	35	42	42	52	63	63	95	95
Length (mm)	120	145	160or190	180	180	200	200	200
Weight	0.45	0.7	0.75	1.4	1.7	1.9	6.4	6.4
Machined steel coupling middle stop

Drill Bit	R25N	R32N	R32S	R38N	R51L	R51N	T76N	T76S
Diameter (mm)	4,151	517,690	90,100,110,115,130	130,150,160,180,200
Hardened cross bit (EX)	Hardened cross bit for loose to medium dense condition with small boulders
Tungsten cross bit (EXX)	TC cross bit for soft to medium rock for mations
Hardened button bit (ES)	Hardened buuton bit for unconsolidated rock with boulders
Tungsten carbon button bit (ESS)	Button bit with TC inserts for medium rock for formations
Hardened arch bit (EC)	Hardened drill bit with optimized geometry for uncon solid dated soil with small boulders
Tungsten carbon arch bit (ECC)	TC drill bit with optimized geometry for soft to medium rock formations
Hardened drop center bit (EY)	Hardened cross bit for loose to medium dense ground conditions
TC drop center bit (EY)	TC drill bit for soft to medium rock formations
Casting clay bit (EW)	Casting clay bit with optimized geometry for very soft to soft caly
Machined steel bit or Casring steel bit

Anchor Nut	R25N	R32N	R32S	R38N	R51L	R51N	T76N	T76S
Key size(mm)	41	46	46	50	75	75	100	100
Length (mm)	135	45	45	55	70	70	80	80
Weight (kg/pc)	0.25	0.35	0.35	0.5	1.55	1.55	3.6	3.6
Machined steel nut or casting steel nut

Description images

Packaging and fulfilment

Step 1

Payment and order readiness

Minimum order: 100 Units

Payment terms, specifications, and order details are confirmed before preparation begins.
Step 2

Preparation

5 days
Step 3

Packaging and dispatch

Ocean + Express via FLY Logistics · Approx. shipping fee: $ 390.00 for 100 meters · Transit time: Est. 16-23 days

Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications

Other details 20 fields

Material

Steel

Diameter

3/16 in, 1/4 in, 5/16 in, 12 mm(0.47in), 1In-4In

Measurement system

Inch, Metric

Color

Black, red, Silver, Grey

Finish (Specification)

Bright(Uncoated), Longer Life TiCN

Capacity

210-3360KN

Place of origin

China, Tianjin

Raw material

Steel 45#, 40Cr, Q345,Q355

MOQ

100 Meters

Certificate

ISO9001

Feature

High Pressure

Packing

Pallet, Cartons, Plastic Bags

Payment Term

30%TT Advance + 70% Balance

Quality Control

100% Strict Inspection

PRICE TERM

CIF CFR FOB EXW

Selling Units

Single item

Single package size

1.8X1.8X1.8 cm

Single gross weight

3.0 kg

Type (Product option)

Anchor Bolt, Expansion Anchor, Wedge Anchor, Wall Anchor, Drop-In Anchor, Concrete Anchor, Floor Anchor, Sleeve Anchor, Lifting Anchor, Heavy Duty Anchor, Foundation Anchor Bolt, Eexpansion Bolt, Pole Anchor, Hammer Drive Anchor, Mortar anchor

Length (Product option)

3/4 in, 5/8 in

Lead time

5 days

Minimum order

100 Units

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Hollow Grouting Anchor 40Cr 45# Rock Bolt Type R Threaded Hollow Note Pulp Shank Rod Underground Mining Roof Support Price

$ 20.00 20.0 USD $ 20.00

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Order and payment

Pre-shipment proof

Local-office dispatch

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Browse

Hollow Grouting Anchor 40Cr 45# Rock Bolt Type R Threaded Hollow Note Pulp Shank Rod Underground Mining Roof Support Price

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Key attributes

Order and payment

Pre-shipment proof

Local-office dispatch

Inspect and deliver

Payment and order readiness

Preparation

Packaging and dispatch

Related searches

Customer reviews

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Upload your requirements