粉体行业在线展览
截止阀
面议
华亘阀门
截止阀
514
口径:1/2"-24" DN15-DN600
压力:150LB-2500LB PN10-PN420
材料:INCONEL600, INCONEL625, INCOLOY800H, INCONEL200 CZ100, TITANIUM GR.2, GR.3, GR.5, GR12,ZR702, ZR705,HASTALLOY C276,HASTELLOY B2/B3, HASTELLOY C3/C4, MONEL400、MONEL500