Specifications
Brand Name :
NC312
Model Number :
312
Certification :
ISO9001,CE
Place of Origin :
Mainland China
MOQ :
100 pcs
Price :
$1-50
Payment Terms :
T/T, L/C
Supply Ability :
250,000 pcs monthly
Delivery Time :
30 days
Packaging Details :
Wooden Case
Material :
Carbon steel
Process :
Forging
Application :
Lock the anchor system
Surface treatment :
Plain, zinc plate, black, HDG
Hardness :
25-30 HRC
OEM :
Available
Description

Cold Forging Carbon Steel Spherical Seat Hex Nut / Dome Achor Nut for Rock Bolt System

Description

Anchor nut is used to lock the anchor system, make sure the anchor string is fastened with anchoring site, there usually have hexagonal and spherical two designs.

Application

Tunnelling Ground engineering

1. Face stabilization

2. Radial systematic anchoring

3. Foundation for avalanche protect

4. Stabilization of tunnel portals

5. Spilling

6. Root piling

Product Specification

Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut

Size SW (mm) L(mm) Unit weight (kg)
R25 41 41 0.30
R32 46 45 0.35
R32 46 65 0.45
R38 50 60 0.50
R51 75 70 1.55
T76 100 80 2.80
Spherical nut
Size SW(mm) L(mm) Unit weight (kg)
R32 46 45 0.45
R38 50 50 0.60
R51 75 70 1.60
T76 100 90 3.20
T30 46 35 0.42
T40 65 50 0.90
T52 80 70 2.20
T73 95 70 2.20
T103 125 80 3.40
T127 140 140 9.20
Steel grade As per request
Thread direction Left hand / Right hand
Thread standard ISO 10208 / ISO 1720/ Other international standards
Hardness (HRC) HRC25~HRC30
Features All nuts are machined and with chamfered edges to suit both domed plates and so

Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut

Free samples and policy
Normaly sample orders will be ready in 5 working days,and dispatched by air by courier. Samples are available to our customers for free with prior notification.


Guarantees/ Warranties & Payment terms
Our company guarantees the quality of the products,and also guarantees the delivery date within 30 days.
The payment terms we accept are L/C at sight and T/T.


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Well-trained workers can provide assistance with insurance, shipping, inspection of quality and handling of export documentation.

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Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut

Ask Latest Price
Brand Name :
NC312
Model Number :
312
Certification :
ISO9001,CE
Place of Origin :
Mainland China
MOQ :
100 pcs
Price :
$1-50
Contact Supplier
Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut
Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut
Cold Forging Scaffolding Accessories Carbon Steel Spherical Seat Hex Nut

Sunrise Foundry CO.,LTD

Verified Supplier
7 Years
zhejiang, ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
5,000,000-10,000,000
Employee Number :
50~75
Certification Level :
Verified Supplier
Contact Supplier
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