It is widely used in the construction of the projects e. G. Prospecting, railway, road, port, bridge, water conservancy and hydropower, well, industrial and civil construction, geological exploration, especially used in mining wireline diamond core drilling and inclined hole wireline core drilling, etc.
1.Products Description:
Drilling Rig Tower,Oil Rig Tower,Drilling Tower,Oil Drilling Tower JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.xitecdrilling.com
The mast (derrick) type is generally classified as A type, K type, tower type and mast type etc.
A type mast, its leg section is rectangular or triangle shape, with better loading capacity and stability,connected with pins between sections, installed at low level and erected or lowered down integrally by drawworks and A-frame.
K type mast, namely front opening mast, its transverse section is a shape truss structure, its both sides are composed of several pieces or segments, its back is rigid frame or pole system of truss, connected with pins or bolts between segments and members, may be installed at low level and erected or lowered down integrally by drawworks or hydraulic cylinder, has the advantages of convenient installation and teardown, excellent rigidity.
DIN 3570 U Bolt (U Shape Bended Bolt)
**Product Specifications:**
- **Model No.:** VF-BOLT-035
- **Application:** Construction & General Engineering
- **Finish:** Blue-White Zinc Plated
- **Size Range:** M3x50 to M30x1000 (Metric) and 1/8" to 4" (Inch)
- **Trademark:** VODAFAST
- **HS Code:** 7318159001
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**Detailed Product Information:**
| **Material:** | Carbon Steel, Alloy Steel, Stainless Steel, Plastic, and Copper |
|--------------|----------------------------------------------------------------|
| **Surface Treatment:** | Plain, Black, Zinc Plated (ZP), Yellow Zinc Plated (YZP), Hot Dip Galvanized (H.D.G.), Dacromet, Nickel Plated, Brass Plated |
| **Grades:** | 4.8, 5.8, 8.8, 10.9, 12.9, 2, 5, 8, A307, A325 |
| **Standards:** | DIN, BSW, JIS, ASME, ANSI, Non-standard, Custom Drawings |
| **Thread Types:** | Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF |
| **Sizes Available:** | M3x5 to M100x1000, 1/8"x1/4" to 4"x40" |
| **Packing Options:** | Small Box / Carton, Bulk Cartons / Pallet, Gunny Bag |
We offer a wide range of high-quality bolts, including hex bolts, flange bolts, carriage bolts, coach bolts, and custom non-standard bolts. Our products are manufactured under strict quality control and meet international standards.
Our factory is equipped with advanced production lines and experienced engineers who ensure that every bolt meets the highest level of precision and durability. Whether you need standard or custom-made fasteners, we can fulfill your requirements efficiently and reliably.
You can view some of our product images below:
If you have any questions or need further assistance, feel free to contact us. We look forward to serving you!