8223G012 耐高压电磁阀2位2通 8223G005 耐高压电磁阀2位2通 ASCO两通高压电磁阀8223G005 ASCO两通高压电磁阀8223G003 ASCO两通高压电磁阀8223G027 ASCO两通高压电磁阀8223G005