四机D29-喇叭口等中石化四机石油机械有限公司钟罩\SDQ225DB ZG35CrMoA_P8001116AA前稳定器\SDQ225DB 42CrMoA_P7103264AA背钳大门\SDQ225DB ZG35CrMoA_P7103262AA后扶正环\SDQ225DB 42CrMoA_P7103263AA钳头\SDQ225DB ZG35CrMoA_P7103261AA扭矩体\SDQ225DB ZG35CrMoA_P7103256AA喇叭口\SDQ225DB ZG35CrMoA_P7103259AA喇叭口\SDQ225DB ZG35CrMoA_P7103258AA
2025-10-30