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- high-tensile round link chains for mining 矿用高强度圆环链
- high-tensile steel round link chains for mining 矿用高强度圆环链
- Round link chain for coal ploughs 刨煤机用圆链
- high strength mining round link chain 矿用高强度圆环链
- TESTING LOAD OF COAL-MINING ROUND LINK CHAIN 水泥高强度链条矿用圆环链试验负荷
- Steels for welded round link chains; technical delivery conditions 焊接圆钢链用钢。交货技术条件
- high tensile round link chain steel for mining 矿用高强度圆环链用钢
- High tensile steels for round link chains for mines--Technical requirements 矿用高强度圆环链用钢技术条件
- Shackle of round link chaine for coal plough 刨煤机用圆链卸扣
- Three-dimensional Finite Element Analysis of Stress Fields Due to Contact Between Round Link Chains for Mine Use 矿用圆环链间接触应力场的三维有限元分析
- Improvement of Heat Treatment Process for Round Link Chain Used in Mine 矿用圆环链的热处理工艺改进
- Three - dimensional Elastic - plastic Finite Element Analysis of Stress Fields due to Contact Between Round Link Chains for Mine Use 矿用圆环链间接触应力场的三维弹塑性有限元分析
- round link chains 圆环链
- high tensile round link chain 高强度圆环链
- round link chain 圆环链
- mining round link chain 矿用圆环链
- OUALITY STRENGTH MINING LINK CHAINS AND DIFFERENT HOISTING CHAINS HOOKS AND CEMENT KILN CHAIN. 优质高强度矿用圆环链及各种规格的提升链、环链、水窑链。
- Rhodium-plated clip earrings with crystal beads in various colours; ruthenium-plated fine oval link chains; bezel-set Crystal Satin chaton. 铑镀夹耳环水晶珠在各种颜色;钌镀罚款椭圆链;边框集水晶缎海韵。
- Rhodium-plated scarf necklace with cubic-cut Comet Argent Light crystals; link chain. 铑镀领巾项链立方切银彗星光晶体;链。
- Rhodium-plated snowman with clear crystal beads and black enamel top hat; link chain; lobster clasp. 铑镀雪人明确的水晶珠和黑色珐琅顶帽子;连接链;龙虾环。
