宁波

铬钼钢 A193Gr.B7 M16 x 110mmL x P2.0 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 220mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M27 × 190mmL × P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M27 x 320mmL x P3.0 附重型双螺帽

镀锌碳钢8.8 M14x250mmLxP2.0x17Sx45S

铬钼钢 SA193Gr.B7 M20 x 180mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚12±3μm M24 x 180mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 130mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M12 x 90mmL x P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M16 x 100mmL x P2.0 附重型双螺帽

铬钼钒钢 A193Gr.B16 M24 x 170mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 200mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 皮膜12±3μm M24 x 160mmL x P3.0 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚12±3μm M24 x 170mmL x P3.0 附重型双螺帽

铬钼钢 SA193Gr.B7 M20 x 180mmL x P2.5 附重型双螺帽

不锈钢 SUS304 M10 x 60mmL x P1.5 固溶化热处理

铬钼钢 A193Gr.B7M18 x 120mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 220mmL x P2.5 附重型双螺帽

不锈钢 SUS316L M20 x 70mmL x P2.5

铬钼钢 A193Gr.B7 M18 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M33 x 190mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 140mmL x P2.5 附重型双螺帽

钛合金钢 Ti M16 x 70mmL x P2.0

铬钼钢 SA193Gr.B7 M27 x 180mmL x P3.0 附重型双螺帽.

铬钼钢 SA193Gr.B7 M33 x 700mmL x P3.0 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚12±3μm M27 x 200mmL x P3.0 附重型双螺帽

镀锌钢 SS400 套管式SH型 M16 x 150mmL 连单螺帽及平弹簧垫圈

铬钼钢 A193Gr.B7 M20 x 190mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M22 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M33 x 500mmL x P3.0 附重型双螺帽

不锈钢 SA193Gr.B8 5/8" -11UNC x 180mmL 附双螺帽双垫圈

铬钼钢 A193Gr.B7 M16 x 170mmL x P2.0 附重型双螺帽

铬钼钢 SA193Gr.B7 M20 x 180mmL x P2.5 附重型双螺帽