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铁路工程预应力筋用夹片式 锚具、夹具和连接器
Anchorage, grip and coupler for prestressing tendons in railway construction
价格:¥0.00
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铁路通信漏泄同轴电缆吊具
Clamp for railway communication leaky coaxial cable
价格:¥0.00
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机车车轴 第1部分:钢坯
Axle for locomotive.Part 1:billet
价格:¥0.00
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铁道货车用铝合金板材及型材
Aluminium alloy plates,sheets and profiles for railway freight cars
价格:¥0.00
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机车车轴 第2部分:车轴
Axle for locomotive.Part 2:Axle
价格:¥0.00
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预应力中空锚杆
Prestressed anchor bolt with hollow bar
价格:¥0.00
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铁路隧道排水板
Railway tunnel drainage board
价格:¥0.00
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动车组用不锈钢第4部分:冷弯型钢
Stainless steel used on EMU.Part 4:Cold forming sectional steel
价格:¥0.00
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动车组用不锈钢第3部分:棒材
Stainless steel used on EMU.Part 3:Rod/Bar
价格:¥0.00
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动车组用不锈钢第2部分:管材
Stainless steel used on EMU.Part 2:Tube
价格:¥0.00
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