Parker / 321K4306-2995-481865C2 / 气动阀 ¥800.00 Parker // 齿轮泵 // 3239111049 PGP350A178EFAB17-7 ¥5500.00 Parker / 322H75-2995-483510S6 / 气动阀 ¥1950.00 Parker / 齿轮泵 / 3309111393 /派克齿轮泵 ¥1300.00 Parker /3309141008 PGP502B0016CH1H1NE2E1S-502B001 ¥4500.00 Parker / 齿轮泵 / 3349219123 /派克齿轮泵 ¥2700.00