Adopt high-quality carbon steel plates, stainless steel plates and ductile iron materials that comply with international industrial standards. Strictly inspect material thickness, surface flatness, tensile performance and internal quality to exclude cracks, rust spots and impurity defects. Qualified raw materials are precisely cut and blanked into standard sheet blanks according to pipe clamp specifications, ensuring consistent dimensional tolerance for subsequent forming processing.
2.Stamping, Bending & Forming:
Adopt professional die stamping and integral bending technology to complete arc forming, hole punching and structural bending of pipe clamp blanks. Precision die processing ensures standard clamping radian, smooth fitting surface and symmetrical structure. The integral forming process improves overall structural rigidity, effectively avoiding deformation and ensuring perfect fitting contact with the outer wall of the pipeline.
3.Welding & Trimming Shaping:
Perform firm welding for combined structural parts such as bottom support plates and connecting lugs. Adopt fine welding technology to eliminate welding pores and solder joints, ensuring stable connection strength. Remove welding slags, burrs and sharp edges thoroughly, and conduct integral shaping and calibration to guarantee regular appearance
and accurate assembly size of the pipe clamp.
4.Heat Treatment & Stress Relief:
Carry out targeted stress relief treatment for stamped and welded workpieces to eliminate residual processing and welding stress. Standardized heat treatment stabilizes structural performance, improves toughness and deformation resistance, and prevents structural loosening or fatigue damage under long-term vibration and load-bearing conditions.
5.Surface Treatment & Quality Testing:
Implement professional surface treatments including electro-galvanizing, hot-dip galvanizing, spraying and passivation to enhance anti-rust, anti-corrosion and wear-resistant capabilities. Conduct full-range inspections including dimensional detection, arc fitting test, bearing strength test, surface inspection and assembly test to ensure stable clamping performance and high matching accuracy.
6.Marking, Packaging & Warehousing:
Mark qualified pipe clamps with specification, material grade, execution standard and production batch. Complete sorting and counting, and adopt moisture-proof, dust-proof and compression-resistant standardized packaging. Finished products are stored in classified warehouses and delivered after strict final inspection.