2025年10月西北油田螺栓采购中国石油化工股份有限公司西北油田分公司双头螺栓\M24×9035CrMoA/30CrMoAHG/T20613双头螺栓\M20×9035CrMoA/30CrMoAHG/T20613全螺纹螺栓\M16×10035#/25#SH3404全螺纹螺栓\M20×10035#/25#SH3404全螺纹螺栓\M18×10035#/25#SH3404U形螺栓\DN25M12Q235AGB/T2329U形螺栓\DN20M12Q235AGB/T2329双头螺栓\M14×125A193Gr.B7/A194Gr.2HSH3404六角螺栓\M12×3035CrMoA/35#GB/T5783六角螺栓\M10×4035#/25#GB/T5782双头螺栓\M14×70A193Gr.B7/A194Gr.2HSH3404双头螺栓\M14×80A193Gr.B7/A194Gr.2HSH3404六角螺栓\M10×5035#/25#GB/T5782双头螺栓\M12×900Cr25Ni20/0Cr25Ni20SH3404六角螺栓\M12×6535#/25#GB/T5782双头螺栓\M16×180A193Gr.B7/A194Gr.2HSH/T3404双头螺栓\M16×100A193Gr.B7/A194Gr.2HSH3404双头螺栓\M14×70A193Gr.B7/A194Gr.2HSH3404六角螺母\M24Q235AGB/T41双头螺栓\M24×15035CrMoA/35#SH3404全螺纹螺栓\M16×11035CrMoA/35#SH3404全螺纹螺栓\M8×100035#/25#SH3404全螺纹螺栓\M16×8535CrMoA/35#SH3404全螺纹螺栓\M16×9535CrMoA/35#SH3404全螺纹螺栓\M16×10035CrMoA/35#SH3404全螺纹螺栓\M14×8035CrMoA/35#SH3404全螺纹螺栓\M14×10035CrMoA/30CrMoASH3404全螺纹螺栓\M8×80304/304SH3404全螺纹螺栓\M20×12535CrMoA/35#SH3404双头螺栓\M16×180A193Gr.B7/A194Gr.2HSH/T3404双头螺栓\M12×900Cr25Ni20/0Cr25Ni20SH3404双头螺栓\M14×70A193Gr.B7/A194Gr.2HSH3404双头螺栓\M14×80A193Gr.B7/A194Gr.2HSH3404双头螺栓\M14×125A193Gr.B7/A194Gr.2HSH3404双头螺栓\M16×100A193Gr.B7/A194Gr.2HSH3404双头螺栓\M16×90A193Gr.B7/A194Gr.2HSH3404双头螺栓\M18×110GH132/GH132GB/T901双头螺栓\M30×150A193Gr.B7/A194Gr.2HSH3404双头螺栓\M20×100A193Gr.B7/A194Gr.2HSH3404全螺纹螺栓\M24×16035CrMoA/30CrMoASH3404全螺纹螺栓\M16×11035CrMoA/35#SH3404
2025-10-25