Cast steel flat gate valve without pilot hole Z43WF-16C

Z43WFFlat gate valve without pilot holeIt is used in pipelines that do not need to be cleaned, and its structure is unique, not limited by the site, and can be installed at any angle. Flat plate gate valve without pilot hole is a kind of sliding valve with parallel gates for the closing member, which can be a single gate or a double gate with a bracing mechanism, and the compression force of the gate to the seat is controlled by the pressure of the medium acting on the floating gate or the floating seat.

Product Features

• 闸板、阀座经特殊工艺处理、喷焊硬质合金，聚四氟乙烯，实现双重密封。并可注油脂辅助密封双重保护，密封更可靠，使用寿命更长。

• 本阀独有三重可调式填料结构，确保与阀盖、阀杆密封可靠。

• 有导流孔Flat Gate ValvesUsed on pipelines that require ball clearing, flat gate valves without pilot holes are used on pipelines that do not require ball clearing.

• 阀门阀体内腔内压力升高时，阀座可自动退让卸掉过高的压力。

• 传动结构确保阀门启闭灵活，其启闭力矩仅为普通阀门的1/3-1/2。

• 平板闸阀启、闭迅速，带缓冲结构，开闭无冲击，气动、手动转换结构新颖、操作灵活、方便可靠。

• 调节型平板闸阀适用于泵站出口及其他需要调节介质的管线上，调节和截断介质。

Product Parameters

Product Size Reference