Over the world.
Our company supply various kinds of hex bolts, including standard hex bolt; Nonstandard hex bolt made of different materials, precision nonstandard fastener hex bolts /shoulder bolt hex head, Customized Nonstandard Stainless steel Hex head Bolt A2-70, Carbon steel nonstandard hex bolt; Stainless steel nonstandard hex bolt; Galvanized nonstandard hex bolt, zinc plated nonstandard hex bolt and many types of nuts, screws, washersetc.
If you are interested in our products, welcome to give us a call or send us an e-mail with your request for quote or stock checks.
| Name | precision nonstandard fastener hex bolts /shoulder bolt hex head |
| Place of Origin | Jiaxing, Zhengjiang, China |
| Size | M3-M60 or non-standard as request&design |
| Finish | plain, zinc plated, black oxide, hot dip galv.et |
| Head Type | Hexagon head |
| Material | stainless steel, Carbon steel,alloys steel  etc. |
| Grade | A2-70,A4-80,4.8,8.8,10.9,12.9.etc |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Payment | T/T |
We are professional suppliers on high quality fasteners, insisted on the principle of high quality and the best service. Our products and service have extended to Europe, East Asia, North America, middle east and all
Over the world.
Our company supply various kinds of hex bolts, including standard hex bolt; Nonstandard hex bolt made of different materials, precision nonstandard fastener hex bolts /shoulder bolt hex head, Customized Nonstandard Stainless steel Hex head Bolt A2-70, Carbon steel nonstandard hex bolt; Stainless steel nonstandard hex bolt; Galvanized nonstandard hex bolt, zinc plated nonstandard hex bolt and many types of nuts, screws, washersetc.
If you are interested in our products, welcome to give us a call or send us an e-mail with your request for quote or stock checks.
| Name | precision nonstandard fastener hex bolts /shoulder bolt hex head |
| Place of Origin | Jiaxing, Zhengjiang, China |
| Size | M3-M60 or non-standard as request&design |
| Finish | plain, zinc plated, black oxide, hot dip galv.et |
| Head Type | Hexagon head |
| Material | stainless steel, Carbon steel,alloys steel  etc. |
| Grade | A2-70,A4-80,4.8,8.8,10.9,12.9.etc |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Payment | T/T |
The device has the following characteristics:
1.Wide application field: the device can regenate various types of activated carbonon by adjusting the angle and rotational speed of furnace pipe.
2.Regeneration activated carbon in the oven retention time 40 minutes, which is applicable to the regeneration levelofall kinds of grain particles, for coal activated carbon also has good regeneration effect.
3.High degree of automation:the device operation achieves automatic control,with man-machine interface+Intelligent instrument control,reduces the operating workers and the labor intensity is low.
4.High recovery rate of Iodine value:basically returned to a new carbon levels above 90%.
5.Low carbon loss:≤1-2%(Coal carbon)But slightly higher than the JHR-O series activated carbon fuel diesel reclamation equipment
6.Easy installation, covers an area slightly larger, but the small space height requirements, large installed power.
Long service life:The core components furnace tube using thick wall (10 mm thick) 1200 ℃ high temperature resistance, corrosion resistant special stainless steel pipe.
Kiln For Gold Extraction,Gold Extraction Equipment,Inactivated Carbon Regenerator,Carbon Activation Furnace
Changchun Gold Research Institute Co.LTD , https://www.changchunmachine.com