高端外围女接单平台_全国空降快餐官方客服电话_全国空降平台官方网站_全国高端品茶联系方式

Your location is: ProductsGate valveFlat Gate Valve Without Guide Hole

Flat Gate Valve Without Guide Hole

Product details

1. Floating seat, two-way opening and closing, reliable sealing, flexible opening and closing.

2. The gate is provided with a guide strip for precise guidance, and the sealing surface is sprayed with cemented carbide for erosion resistance.
3. The valve body has high bearing capacity and the channel is straight-through. When fully open, it is similar to the intersecting passage and straight pipe with the gate guide hole, and the flow resistance is very small.The valve stem USES compound packing, multiple sealing, makes the sealing reliable, the friction force is small.
4. When the valve is closed, the gate moves down to the bottom. Due to the effect of medium pressure, push the sealing seat at the inlet to the direction of the gate, forming a larger sealing specific pressure and thus forming the first seal.At the same time, the gate plate is pressed to the outlet end seal seat to become a double seal. 
5. Grease filling device is installed in the sealing parts, which can be sealed in case of valve leakage.


Product Model: Z943F
Nominal Path: NPS 2"~NPS60" DN50~DN1500
Pressure range: CL150~CL2500 PN10~PN420
Working temperature: -15 ~+120 ~C
Main material: carbon steel, stainless steel, alloy steel
Application range: for tap water, sewage, construction, petroleum, chemical industry, food, medicine, textile, power, ship, metallurgy, energy system, etc.


+86-21-59170106
qrCode
主站蜘蛛池模板: 邵阳市| 乌兰县| 岚皋县| 连山| 商南县| 扶风县| 拉萨市| 宣恩县| 南华县| 新沂市| 永福县| 沙洋县| 鄂托克前旗| 兴仁县| 商河县| 赣榆县| 海林市| 伊宁市| 米易县| 深州市| 维西| 宿松县| 鲁山县| 攀枝花市| 丹江口市| 玉树县| 斗六市| 香河县| 遵化市| 罗源县| 明光市| 温宿县| 兴山县| 南投市| 清镇市| 昌乐县| 上蔡县| 西吉县| 同心县| 金沙县| 山东省|