进口手柄法兰焊接球阀（德国奥莱斯OLES阀门）

进口手柄法兰焊接球阀(德国奥莱斯OLES阀门)

【进口手柄法兰焊接球阀】详细说明：

全焊接球阀在各个领域使用非常广泛。其*的品质和高性能的稳定性是普通铸钢球阀所无法达到的，其使用寿命远远大于铸钢球阀，全焊接球阀广泛应用于城市燃气、城市供热、石油化工、造船、钢铁、调压站、发电厂等各类管道设备上。全焊接球阀能*可靠运行使用,需要维护,装简单,阀门的安装别的更为便捷。手柄式全焊接球阀应用于自然气、石油、供热、化工及热电管网等长输管线范畴,作为开跟关的控制安装。阀体采用碳钢或不锈钢无缝钢管/钢板压制成形的全焊构造，球体有浮动式和固定式两种构造；阀座构造采用活塞效应和磨损补偿的设计，密封构造设计为单道和双道软密封圈和金属密封面与球体构成多级密封，保证该系列球阀平安牢靠*稳定的运转。该球阀具有体积小，重量轻，密封无泄露，无需维修颐养，运用寿命长，操作便当等优点。

Fully welded ball valves are widely used in various fields. Its superior quality and high performance stability can not be achieved by ordinary cast steel ball valves. Its service life is much longer than that of cast steel ball valves. Fully welded ball valves are widely used in urban gas, urban heating, petrochemical, shipbuilding, steel, pressure regulating station, power plant and other pipeline equipment. Fully welded ball valves can operate reliably for a long time, need maintenance, simple installation, and other valves are more convenient to install. Handle type fully welded ball valves are used in natural gas, petroleum, heat supply, chemical industry and thermal power pipeline network and other long-distance pipeline areas, as the control installation of follow-up closure. The valve body is welded by carbon steel or stainless steel seamless steel pipe/steel plate pressing forming, and the sphere has floating and fixed structures; the valve seat structure adopts piston effect and wear compensation design, and the sealing structure is designed as single-pass and double-pass soft sealing rings and metal sealing surface and sphere to form multi-stage seals to ensure the series of ball valves. Safe and reliable long-term stable operation. The ball valve has the advantages of small size, light weight, no leakage, no maintenance, long service life and easy operation.

【进口手柄法兰焊接球阀】用途： 

城市煤气：煤气输出管道、主干线及各支线供应管道等。

集中供热：大型供热设备输出管线、主干线、支线。

热交换机：管道及各回路启闭。

钢铁厂：各种流体管道、废气择放管道、煤气和热力供应管道、燃料供应管道。

各种工业设备：各种热处理管道、各种工业煤气和热力管道。

City gas: gas output pipeline, main line and branch line supply pipeline, etc.

Central heating: large-scale heating equipment output pipeline, main line, branch line.

Heat exchanger: pipes and loops open and close.

Iron and steel works: various fluid pipelines, waste gas selective discharge pipelines, gas and thermal supply pipelines, fuel supply pipelines.

Various industrial equipment: various heat treatment pipelines, various industrial gas and thermal pipelines.

产品特性： 

一体式全焊接球阀，不会有外部泄漏等现象，由于阀座是由碳化特氟隆密封环及咖弹簧构成的,以对压力和温度的变化适应能力强,标注压力和温度范围内不会产生任何泄滑。球体的加工过程有*的计算机检测仪跟踪检测,以球体的加工精度高。由于阀体材料跟管道材质一样,会出现应力不均,不会由于地震及车辆经过地面时而产生变形，管道耐老化。密封环本体采用含量20%C(碳素)的PTFE材质，保障*无泄漏(0%)。

产品优点：

1、流体阻力小、球阀是一切阀类中流体阻力小的一种，即便是缩径球阀，其流体阻力也相当小。2、止推轴承减小阀杆摩擦力矩，可使阀杆*操作平稳灵敏。3、阀座密封性能好，采用聚四氟乙烯等弹性资料制成的密封圈，构造易于密封，而且球阀的阀封才能随着介质压力的增高而增大。4、阀杆密封牢靠，由于阀杆只作彷转动运而不做升降运动，阀杆的填料密封不易毁坏，且密封才能随着介质的压力增高而增大。5、由于聚四氟乙烯等资料具有良好的自光滑性，与球体的磨擦损失小，故球阀的运用寿命长。

6、下装式阀杆和阀杆头部凸阶避免阀杆喷出，如火灾形成阀杆密封毁坏，凸阶与阀体间还可构成金属接触，确保阀杆密封。7、 防静电功用：在球体、阀杆、阀体之间设置弹簧，能将开关过程产生的静电导出手柄式全焊接球阀产品用处