Our stud bolts and nuts are engineered to provide secure, reliable fastening in high-pressure and high-temperature environments. Manufactured from premium-grade materials and compliant with international standards, they are ideal for flange connections in oil & gas, petrochemical, power, and industrial piping systems. Designed for strength, durability, and precision, QPS stud bolts and nuts ensure long-lasting performance and safe operation across demanding projects.
| SIZE | MATERIALS GRADE & STANDARD SPECIFICATIONS | GRADES | TYPES | COATING | LENGTH | THREAD | ORIGIN |
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1/2" to 4" (ASME B16.5, ASME B16.47) |
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| SIZE | MATERIALS GRADE & STANDARD SPECIFICATIONS | GRADES | TYPES | COATING | LENGTH | THREAD | ORIGIN |
|---|---|---|---|---|---|---|---|
|
1/2" to 4" (ASME B16.5, ASME B16.47) |
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