Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2023-09-19 05:09
429
Company Profile
Ningbo Decheng Industrial Equipment Co., LtdBy certification [File Integrity]
Contact:nbdch(Mr.)
Email:
Telephone:
Phone:
Area:Zhejiang
Address:Zhejiang
Website:http://www.fasteneroffical.com/ http://nbdch.hua-sheng-cn.com/
Â
Plugs and Bushings are manufactured by the cold heading and hot forming technologies in nominal diameters ranging from 1/8"- 3" (M3 – M80). We offer Plugs and Bushings in both USCS/Imperial and metric sizes.
We are advanced and comprehensive range of capabilities include engineering, R&D, prototyping, custom manufacturing, precision processing and testing. Our all materials are sourced from the most reputable and exacting foundries in the world. We maintain a multi-million-dollar inventory of fasteners in our product warehouse, which enables us to select, package and expedite your plug and bushing order quickly.
We are proud to serve our distributors, EPCs, OEM and MRO customers worldwide.
Our fasteners meet applicable ASTM, ANSI, ASME, SAE, API, NAS, AN, MS, NACE, ISO, DIN, and KS standards.
Our markets include rail transportation, medical equipment, aerospace, ships, semiconductors, oil and gas, pharmaceuticals, petrochemicals & refining, food & beverages,and etc.
Â
Â
1. Multiple sizes and specifications: Offer a variety of sizes and specifications to suit different pipe and equipment requirements.
2. Durable materials: The product is made from durable materials, providing excellent wear resistance and corrosion resistance, suitable for long-term use and harsh environments.
3. Excellent sealing performance: Have excellent sealing performance, effectively preventing the entry of liquids, gases, or dust into pipes or equipment.
4. Easy installation: The design of Plugs and Bushings makes them easy to install and remove, saving time and labor costs.
5. Reliable connection: Provide a reliable connection, ensuring the stability and integrity of pipes and equipment.
6. High-temperature resistance: The product exhibits high-temperature resistance, making it suitable for pipes and equipment operating in high-temperature environments.
7. Good insulation performance: Have good insulation performance, preventing current leakage or electromagnetic interference.
8. Multiple material options: The product offers a variety of material options, such as plastic, metal, etc., to meet different application and working environment needs.
9. Anti-vibration design: Incorporate anti-vibration design, reducing the impact of vibrations on pipes and equipment.
10. Wide range of applications: The product is suitable for various fields such as construction, industrial, electronics, automotive, used for pipe connections, equipment maintenance, and sealing.
Â
Â
Dimensions of Heavy Hex Bolts | |||||||||||||||
Nominal Size or Basic Product Diameter | E | F | G | H | R | LT | |||||||||
Full-size Body Diameter | Width Across Flats | Width Across Corners | Head Height | Radius of Fillet | Nominal Thread Length for Screw Lengths | ||||||||||
6 in. and Shorter | Over 6 in. | ||||||||||||||
 |  | Max. | Min. | Basic | Max. | Min. | Max. | Min. | Basic | Max. | Min. | Max. | Min. | Nom. | Nom. |
3/8 | 0.3750 | 0.388 | 0.360 | 11/16 | 0.688 | 0.669 | 0.794 | 0.763 | 1/4 | 0.268 | 0.226 | 0.03 | 0.01 | 1.000 | 1.250 |
1/2 | 0.5000 | 0.515 | 0.482 | 7/8 | 0.875 | 0.850 | 1.010 | 0.969 | 11/32 | 0.364 | 0.302 | 0.03 | 0.01 | 1.250 | 1.500 |
5/8 | 0.6250 | 0.642 | 0.605 | 1-1/16 | 1.062 | 1.031 | 1.227 | 1.175 | 27/64 | 0.444 | 0.378 | 0.06 | 0.02 | 1.500 | 1.750 |
3/4 | 0.7500 | 0.768 | 0.729 | 1-1/4 | 1.250 | 1.212 | 1.443 | 1.383 | 1/2 | 0.524 | 0.455 | 0.06 | 0.02 | 1.750 | 2.000 |
7/8 | 0.8750 | 0.895 | 0.852 | 1-7/16 | 1.438 | 1.394 | 1.660 | 1.589 | 37/64 | 0.604 | 0.531 | 0.06 | 0.02 | 2.000 | 2.250 |
1 | 1.0000 | 1.022 | 0.976 | 1-5/8 | 1.625 | 1.575 | 1.876 | 1.796 | 43/64 | 0.700 | 0.591 | 0.09 | 0.03 | 2.250 | 2.500 |
1-1/8 | 1.1250 | 1.149 | 1.098 | 1-13/16 | 1.812 | 1.756 | 2.093 | 2.002 | 3/4 | 0.780 | 0.658 | 0.09 | 0.03 | 2.500 | 2.750 |
1-1/4 | 1.2500 | 1.277 | 1.223 | 2 | 2.000 | 1.938 | 2.309 | 2.209 | 27/32 | 0.876 | 0.749 | 0.09 | 0.03 | 2.750 | 3.000 |
1-3/8 | 1.3750 | 1.404 | 1.345 | 2-3/16 | 2.188 | 2.119 | 2.526 | 2.416 | 29/32 | 0.940 | 0.810 | 0.09 | 0.03 | 3.000 | 3.250 |
1-1/2 | 1.5000 | 1.531 | 1.470 | 2-3/8 | 2.375 | 2.300 | 2.742 | 2.622 | 1 | 1.036 | 0.902 | 0.09 | 0.03 | 3.250 | 3.500 |
1-5/8 | 1.6250 | 1.658 | 1.591 | 2-9/16 | 2.562 | 2.481 | 2.959 | 2.829 | 1-3/32 | 1.116 | 0.978 | 0.09 | 0.03 | 3.500 | 3.750 |
1-3/4 | 1.7500 | 1.785 | 1.716 | 2-3/4 | 2.750 | 2.662 | 3.175 | 3.035 | 1-5/32 | 1.196 | 1.054 | 0.12 | 0.04 | 3.750 | 4.000 |
1-7/8 | 1.8750 | 1.912 | 1.839 | 2-15/16 | 2.938 | 2.844 | 3.392 | 3.242 | 1-1/4 | 1.276 | 1.130 | 0.12 | 0.04 | 4.000 | 4.250 |
2 | 2.0000 | 2.039 | 1.964 | 3-1/8 | 3.125 | 3.025 | 3.608 | 3.449 | 1-11/32 | 1.388 | 1.175 | 0.12 | 0.04 | 4.250 | 4.500 |
2-1/4 | 2.2500 | 2.305 | 2.214 | 3-1/2 | 3.500 | 3.388 | 4.041 | 3.862 | 1-1/2 | 1.548 | 1.327 | 0.19 | 0.06 | 4.750 | 5.000 |
2-1/2 | 2.5000 | 2.559 | 2.461 | 3-7/8 | 3.875 | 3.750 | 4.474 | 4.275 | 1-21/32 | 1.708 | 1.479 | 0.19 | 0.06 | 5.250 | 5.500 |
2-3/4 | 2.7500 | 2.827 | 2.711 | 4-1/4 | 4.250 | 4.112 | 4.907 | 4.688 | 1-13/16 | 1.869 | 1.632 | 0.19 | 0.06 | 5.750 | 6.000 |
3 | 3.0000 | 3.081 | 2.961 | 4-5/8 | 4.625 | 4.475 | 5.340 | 5.102 | 2 | 2.060 | 1.815 | 0.19 | 0.06 | 6.250 | 6.500 |
http://www.fasteneroffical.com/