| 1. | Fully guided wedge reduces wear on seating surfaces
全导向楔板减少阀座表面的磨损。 |
| 2. | Disc ? machined seating surface is mated to seat ring for positive shutoff
阀瓣-机加工阀座表面，配置阀座环，实现积极有效的关闭。 |
| 3. | The movements of check valve located at valve valve seal on thebutterfly valve seat surface
升降式止回阀的阀瓣座落位于阀体上阀座密封面上。 |
| 4. | Addition of chamfering shape on seating surface of joint bolt at atf cooler pipe area
倒棱增加物的塑造在自动制冷管的范围内、接头螺栓的座套表面。 |
| 5. | Hardfaced seating surfaces provide high cycle capability in very high differential pressure services
硬面阀座表面使得阀门在很高的压差应用环境中具有更长的使用寿命。 |
| 6. | The backseat , disc and seat ring seating surfaces of all of our valves are hardfaced for long service life
我们所有阀门的后座、阀瓣和阀座环表面都经过硬面处理，使用寿命更长。 |
| 7. | Hardened seating surfaces ? both disc and body seating surfaces are hard faced for maximum service life
硬化的阀座表面?阀瓣和阀体地阀座表面都经过表面硬化，最大限度延长使用寿命。 |
| 8. | Disc ? rugged disc is bolted and pinned to machined seating surface is mated to seat ring for positive shutoff
阀瓣-坚固耐用的阀瓣通过螺栓和销钉固定在机加工阀座表面上，配置成对的阀座环，有利于积极有效的关闭。 |
| 9. | Hardfaced seating surfaces , large diameter hinge pins , and corrosion resistant bearing surfaces help lengthen operating life in tough surfaces
经过硬面处理的阀座表面，大直径铰链销，以及防腐蚀轴承表面，有助于延长坚硬表面的使用寿命。 |
| 10. | Disc : crane ' s one piece flexible disc provides accurate alignment of mating seating surfaces so the valve can absorb piping strains without leakage
阀瓣：美国克雷恩一件式弹性阀瓣能够精确对准以适合阀座表面，这样阀门能够吸收化解管道应力，避免出现泄漏。 |
