- Material: Stainless Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Application: Building
- Finished: Color-Zinc Plated
- Usage&Application: Building, Machinery, Chemical Ind
- International Standard: DIN, GB, ISO, JIS, ANSI, Bsw, as
- Export Markets: Global
- Transport Package: 20-25kg/Carton +900kg/Pallet
- Origin: China
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: 4.8
- Finish: Color-Zinc Plated
- Size: M4-M24
- Surface Finishing: Hot Galvanizing, Black, Color-Zin
- Class/Grade: 4.8, 6.8, 8.8, 10.9, 12.9
- Trademark: HN
- Specification: M4-M64
- HS Code: 731815
Anchor bolt are available in a wide range of sizes - from M6-M24, with lengths up to 200mm. Concrete Fasteners carries anchors bolt in zinc plated carbon steel and stainless steel. Concrete anchors provide 360° of hole contact over large areas and greatly reduce concrete stress that can cause wear and tear over time. Available in four head styles - hex, flat, acorn and round - and able to be used in solid concrete, brick and block base material, the concrete anchor boltwill meet the needs of numerous project requirements.
Products name | Wedge anchor,Drop in anchor, expension bolt,shield anchor,Chemilcal anchor,Hollow wall anchor,Sleeve anchor | ||||||
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
Material | Stainless Steel: SS201, SS304, SS316 | ||||||
Steel Grade: DIN: Gr.4Â SAE: Gr.2;Â | |||||||
Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
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Production Process |
Cold forging,Stamping and assembled | ||||||
Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products | Carbon steel:Drop in anchor.wedge anchor.Shield anchor,expension bolt Stainless steel: All DIN Or GB Standard stainless steel anchor |
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Free Samples for standard fastener | |||||||
For more information visit:www.hainafastener.com |



Service
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- Professional Manufacturer:Â All of our Fastener are designed and manufactured according to buyers' specification and performance.
- Quality is guaranteed:Â Durability testing and critical technical design to enhance fasteners lifetime.
- Cost effective:Â Competitive prices with factory directly supply
- Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
- Customized Ideal Fasteners: customized services according to the samples and drawings .                                                                                                                     If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
Wood pellet complete production line is euipment for making the wood log/wood chips/sawdust/wood shaving/rice husk/stalk/grass...raw material into fuel pellets, Main process: Wood Chipper --hammer mill--biomass dryer--Biomass Pellet Machine--pellet cooler--Pellet Packing Machine.
Wood chipper: make the wood log/wood branches/wood blocks/bamboo... into smaller chips. Finished products: 20-50cm.
Hammer Mill/Crusher: crush the wood chips/wood shaving/small blocks/grass/stalk...to 6-8mm powder. Finished products: 6-8mm.
Rotary Dryer: dry raw material into suitable moisture to produce high-level pellets. Finished moisture: 10-15%
Wood Pellet Machine: press crushed and dry sawdust/rice husk/straw/grass... into pellets. Finished pellets: 6/8/10mm.(Asian Market standard: 8mm; European Market standard: 6mm)
Cooling Machine: cool high-temperature pellets before packing.
Reason: the finished pellets are very hot and realease moisture as they leave the pellet machine. This section can ensure to generate smooth pellets.
Packing Machine: pack pellets into 20-50kg/bag or 1 ton bag. Advantage: easily to be transported to final users' site.
Wood Pellet Production Line,Wood Pellet Mill Machine,Wood Pellet Line,Biomass Pellet Line
Shandong Kingoro Machinery Co., Ltd , https://www.kingoromachinery.com