High Temperature Resistant PTFE Double End Threaded Stud Bolts with Nuts - 260°C Rating, Grade 4.8-12.9
Industrial-grade PTFE-coated double end stud bolts with nuts featuring exceptional high temperature resistance up to 260°C and superior chemical protection. Available in multiple thread standards (UNC, UNF, BSW) and steel grades from 4.8 to 12.9. Ideal for oil & gas, structural steel, wind energy, and mechanical applications with comprehensive quality testing and custom specifications available.
High-performance PTFE-coated double end threaded stud bolts with nuts, engineered for extreme temperature resistance up to 260°C (500°F) and superior chemical corrosion protection in demanding industrial applications.
- Exceptional high temperature resistance up to 260°C (500°F)
- PTFE fluorocarbon coating provides superior chemical resistance
- Available in multiple thread standards: UNC, UNF, BSW
- Grade options from 4.8 to 12.9 for varying strength requirements
- Custom sizes and specifications available
- Rigorous quality control with comprehensive testing documentation
| Standard | ANSI/ASME, JIS, EN, DIN, BS, GB, SH, HG, IFI, ISO |
|---|---|
| Size Range | Standard & non-standard, customized available |
| Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Grade | SAE J429 Gr.2, 5, 8; ASTM A307 Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
| Thread Type | UNC, UNF, BSW |
| Surface Finish | PTFE, Fluorocarbon Coating, XYLAN |
| Packing | Bulk in cartons on wood pallet or custom packaging |
- Structural Steel Construction
- Metal Building Systems
- Oil & Gas Industry Equipment
- Tower & Pole Structures
- Wind Energy Systems
- Mechanical Machinery
- Automotive Components
Our manufacturing facility employs comprehensive testing equipment including desktop direct-reading spectrometers, tensile testing machines, salt spray devices, magnetic particle flaw detectors, and precision gauges. All test results are digitally archived with mechanical properties documented in paper records.
| Supply Capacity | Approximately 100 tons per month |
|---|---|
| Minimum Order Quantity | 50 pieces |
| Trade Terms | FOB, CIF, CFR, CNF, EXW, DDU, DDP |
| Payment Methods | T/T, L/C, D/P, Western Union |
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