| 1. | Insert the disc holder assembly back into the seat module
将阀座固定器总成插回到阀座模块内。 |
| 2. | Lift out the disc holder assembly from the body of the valve
从阀门的阀体内提起阀瓣固定器总成。 |
| 3. | Replace the spring ensuring that it seats properly on the disc holder
更换弹簧以确保其能够正确的位于阀瓣固定器上。 |
| 4. | Assemble the disc screw through the disc washer and disc rubber , and screw it into the disc holder
穿过阀瓣垫圈和阀瓣橡胶组装阀瓣螺丝，并将其旋进阀瓣固定器内。 |
| 5. | Note : the disc rubber is molded into the disc holder and is supplied as a disc holder assembly
注意：阀瓣橡胶是模制到阀瓣固定器上的，并作为阀瓣固定器总成一起提供。 |
| 6. | Disc holder removable for replacement of disc without dismantling the valve ? no special tools required
阀瓣支架可以拆卸，便于在不拆卸阀门的情况下更换阀瓣，不需要特殊工具。 |
| 7. | To reverse the seat disc , unscrew the disc screw and disassemble the disc washer and disc rubber from the disc holder assembly
为了翻转阀座阀瓣，则要拧松阀瓣螺丝，从阀瓣固定器总成拆解阀瓣垫圈和阀瓣橡胶。 |
| 8. | Disc holder ( 21 ) will drop out . carefully remove balance piston ( 18 ) so as not to damage sealing ring ( 16 ) as it is pulled through seat ring ( 19 )
阀瓣支架( 21 )将会脱落。小心拆卸平衡活塞( 18 ) ，在将平衡活塞通过密封环( 19 )拔出时，避免损坏密封环( 16 ) 。 |
