Home > Products > Mining Support Equipment > FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT
FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT
- 1000 Ton / Tons per Month
- Qingdao Ningbo Shanghai Shenzhen
- T/T Credit Card
- Alkali-resistant concrete fiber glass mesh for building
- 2015 plastic fiber glass mesh fabric for hot sale
- Carbon fiber reinforcement mesh roll for indusrial buildings
- Reinforcement fiberglass mesh/carbon fiber mesh/concrete fiber mesh
- Alkali resistant fiberglass mesh net for external wall manufacture
- High quality fiber mesh/fiberglass mesh fabric/faber glass mesh net
Product Details
Place of Origin: | Shandong, China | Brand Name: | China Coal | Type: | Anchor Bolt |
Material: | Steel | Diameter: | 22mm | Length: | 2600MM |
Capacity: | 125N | Standard: | GB |
Product Description
FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT Introduction
Self drilling rock anchor bolt is a bolting solution for unstable ground conditions such as sand, gravel, silt, and clays, and in soft to medium fractured rock formations.
For projects facing above geo-conditions, hollow bar self-drilling anchor should be considered as the main solution cuz it's designed for optimized installation, tailored to the project's needs.
By drilling a hole in collapsing soil or loose lock, with a sacrificial drill bit an a hollow bar, and after the drilling operation injecting cementitious grout or resin into the hollow bar and surrounding cavity, it's a top solution choice.
FEATURES of FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT
(1) In the longitudinal direcition , rock body has equal tensile strength ,that is about 40% higher than the reverse-twist bolt in the same specification .
(2) Extend the support area , not only be used by end anchoring ,but also be used by fully anchoring ,that has a better support efficiency .
(3)Low price, widely used in coal mines, railways, hydropower and other types of roadway projects.
FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT Parameter
Type | METAL BAR Diameter(mm) | anchoring KN |
deformed steel bar 6s≥335MPa | φ22 | >125 |
φ20 | >105 | |
φ18 | >85 | |
φ16 | >75 | |
round steel bar 6s≥235MPa | φ22 | >90 |
φ20 | >70 | |
φ18 | >60 | |
φ16 | >50 |
d | length | ||||||
1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | |
φ16 | - | + | + | + | - | - | - |
φ18 | - | + | + | + | + | - | - |
φ20 | - | - | + | + | + | + | - |
φ22 | - | - | - | + | + | + | + |
| SPEC.
| MATERIAL
| BEARING CAPACITY
(kn)
| HIGH-STRENGTH PLATE(Spherical)
| ||
SIZE
(mm)
| BEARING CAPACITY (kn)
| BORE DIAMETER
(mm)
| ||||
All-Thread Rebar Rock Bolt
| DQ-16
| HRB335
| ≥100
| 120×120×6
| ≥125
| 23
|
DQ-18
| HRB335
| ≥125
| 120×120×8
| ≥170
| 23
| |
DQ-20
| HRB335
| ≥155
| 120×120×8
| ≥170
| 26
| |
DQ-22
| HRB335
| ≥185
| 150×150×8
| ≥220
| 26 |
FACTORY SUPPLY HIGH STRENGTH STEEL ANCHOR BOLT Figure Photos
Contact Us
- Shandong China Coal Group Co., Ltd. Import &export Branch
- Contact nameBetty Zhang
- Phone86-537-2350961
- AddressNo.11 , North of Kaiyuan Road, High-tech Zone , Jining City, Shandong Province, China Jining,Shandong
Construction Machine | Exploitation Equipment | Mining Support Equipment | New Products |
Packaging Machine | Railway & Mine Equipment | Railway Maintenance Tool | Railway Supplies |
Security Rescue Series |
- Wedge Anchors metal frame Anchors Sleeve Anchors S.S. Anchors ZP Anchors
- Sleeve anchors fasteners metal anchors
- Shear Studs,Weld Stud ,Welding Stud ISO13918 Shear studs china supplier
- 310S pins and washers ceramic fiber cuplock
- waved refractory anchor V anchor Y anchor with rubber cap
- 310S v anchors for firebrick special shape anchor customization
- Hot selling M6 M8 M10 M12 Grey Plastic Wall Anchor Wall Plug Screw Use For Wall
- window frame anchor
- Hot Sale FactoryOutlet Plastic Wall Anchor Expansion Tube M4
- High Quality Male Pipe Plug 1\" Diameter Concrete Pipe Expansion Plug
- Nail Screw And Expander Yellow Plastic Expansion Pipe
- JINGHONG Box packed Pipe Rubber Expansion \tThreaded
- JINGHONG Nylon Wall Plug Plastic Expansion Screws
- JINGHONG Butterfly Spring Toggle Fixing Expansion Tube Bolt
- High quality wholesale yellow plastic expansion tube and screw box
- Jinghong White Expansion Screw Plastic Expansion Pipe 100mm
- JINGHONG Plastic Nylon Threaded Screw Sleeve
- High quality new design free matching box set with 300PCS plastic expansion plugs
- High Quality JINGHONG Carbon Steel Yellow Expansion Sleeve Anchor Bolts
- High quality sleeve ground screw expansion M8 anchor bolt
- Sell 8.8 M8 expansion anchor bolts high quality screws
- Widely used inflation stainless steel wedge anchors factory direct sales
- China Factory Direct Selling Plastic Toggle Wing Gypsum Board Anchor
- High Tensile JINGHONG Wall Toggle Gypsum Board Anchor
Popular Searches
Recommended Products
- TOREM M20Swivel Hoist Rings Swivel Lifting Point
- Butyl Rubber window Waterproof Repair Tape
- high quality aluminum foil flashing butyl rubber waterproof seal tapeTape
- Anchor Chain Accessories--single swivel
- Anchor Chain Accessories--Pear Link
- Anchor Chain Accessories--swivel shackle type B
- Anchor Chain Accessories--swivel shackle type A
- Anchor Chain Accessories--Buoy Shackle
- Anchor Chain Joining Shackle Type Pear
- Heavy Duty G414 Thimbles wire rope thimble
- Anchor Chain G2150 D Shackle
- Anchor Chain G2130 Bow Shackle
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Betty Zhang
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-