Helix Rib Steel Wire  螺旋肋钢丝

mid-strength spiral-rib steel wire  中强螺旋肋钢丝

Spiral Rib Steel Wire  螺旋肋钢丝

super steel rib wire  超级钢带肋线材

Helical Steel Support  螺旋形井筒支架

helical wire antenna  螺旋线天线

helical wire mode  螺旋线模态

multi-wire helical compression spring  多股螺旋压缩弹簧

Stranded Wire Helical Spring  多股簧; 多股螺旋弹簧

stranded wire helical springs  多股螺旋弹簧

Stranded-wire helical spring  多股螺旋弹簧

Stress variation of double helical wire  双螺旋钢丝应力变化

helical wire  螺旋线模态; 螺旋线天线

crescent-rib steel bifurcated pipe  月牙肋岔管

hot rolled rib steel bar  热轧带肋钢筋

Rib Steel  肋钢

rib wire  筋条钢丝

Spiral Rib Steel  螺旋肋钢丝

steel-rib support  钢支撑