进口内螺纹针型阀外观精美德国洛克

一、进口内螺纹针型阀技术参数：

1、公称压力：PN2.5 PN4 PN6.4 PN16 PN32Mpa

2、公称通径：DN5～DN25

3、适用介质：油﹑水﹑气等多种非腐蚀性或腐蚀性介质

4、适用温度：-20℃～+440℃ -70℃～-240℃ ≤540℃ ≤570℃等

5、制造材料：20#﹑1Cr18Ni9Ti﹑304﹑316﹑316L﹑12Cr1Mov等

二、进口内螺纹针型阀描述：

德国DE LOCKE洛克进口内螺纹针型阀安装拆卸方便、连接紧固、有利于防火、防爆和耐压能力高、密封性能良好等优点，是电站、油、化工装置和仪表测量管路中的一种先进连接方式的阀门。内螺纹针型阀具有连接牢﹑耐压能力高﹑密封性和反复性好，安装检修方便﹑工作安全可靠等特点，在化工,制药,石油,科学实验,电气工程等诸多行业中广泛应用。

三、进口内螺纹针型阀订货须知：

A、若订货前还未选定型号，请向我们提供您的使用参数:

1.公称通径 2.产品型号 3.流体性质（包括公称压力、温度、介质） 4.阀体、密封材料 5.连接方式

B、若已经由设计单位选定我公司的产品型号，请按型号直接向我司销售部订购

C、当使用的场合非常重要或管路比较复杂时，请您尽量提供设计图纸和详细参数，由我们德国洛克阀门技术员为您审核把关。

D、感谢您访问我公司的网站〖〗，如有任何疑问.

您可以致电给我们《》我们一定会尽心尽力为您提供优质的服务!

产品名称 进口内螺纹针型阀

产品型号 DE LOCKE

产品品牌 德国《DE LOCKE》洛克

产品包装 木箱

驱动方式 手动、电动、气动

公称通径 DN3～DN25

连接方式 内螺纹、对焊、承焊、卡套、外螺纹、法兰

公称压力 PN1.6-160.0Mpa

结构形式 截门形

适用温度 -40℃~600℃

阀体材质 不锈钢、合金钢

制造标准 德国洛克原厂标准

适用介质 气体、液体及蒸汽等

应用场合 电站、冶金、建筑、锅炉、设备、管道、热能、空调、消防、给排水、水处理、石油化工、造纸印刷厂。

产品报价 面议，电议（欢迎来电咨询 ）

产品产地 德国

生产厂家 德国洛克阀门国际集团

*代理 莱恩泵阀制造（珠海）有限公司

Inlet internal thread needle valve

一、 Technical parameters of needle valve with imported internal thread:
1. Nominal pressure: pn2.5 pn4 pn6.4 PN16 pn32mpa
2. Nominal diameter: dn5 ～ DN25
3. Applicable medium: oil, water, gas and other non corrosive or corrosive media
4. Applicable temperature: 20 ℃ ～ +440 ℃ -70 ℃ ～-240 ℃ ~ 540 ℃ ~ 570 ℃, etc
5. Manufacturing materials: 20 × 1, 1Cr18Ni9Ti, 304, 316, 316L, 12Cr1MoV, etc

二、 Description of inlet internal thread needle valve:
The internal screw needle valve imported from de lock lock, Germany, is easy to install and dismantle, and is connected firmly, which is conducive to fire prevention, explosion-proof and pressure resistance, and good sealing performance. It is an advanced connection type valve in power station, oil, chemical equipment and instrument measuring pipeline. The internal thread needle valve has the characteristics of tight connection, high pressure resistance, good sealing and repeatability, convenient installation and maintenance, safe and reliable work, and is widely used in many industries such as chemical industry, pharmaceutical industry, petroleum, scientific experiment, electrical engineering and so on.

三、 Order instructions for imported internal thread needle valve:
A. If the model has not been selected before ordering, please provide us with your parameters:
1. Nominal diameter 2. Product model 3. Fluid properties (including nominal pressure, temperature and medium) 4. Valve body and sealing material 5. Connection mode
B. If the product model of our company has been selected by the design unit, please order directly from our sales department according to the model
C. When the use of the occasion is very important or the pipeline is more complex, please try to provide design drawings and detailed parameters, and our German Rockwell valve technician will check for you.
D. Thank you for visiting our website. If you have any questions
You can call us, we will try our best to provide you with high quality service!

Product Name: imported internal thread needle valve
Product model: de lock
Product brand German "de lock"
Wooden case for product packaging
Drive mode: manual, electric and pneumatic
Nominal diameter: DN3 ～ DN25
Connection mode: internal thread, butt welding, socket welding, ferrule, external thread and flange
Nominal pressure: pn1.6-160.0mpa
Structural form: truncated gate
Applicable temperature - 40 ℃ ~ 600 ℃
The valve body is made of stainless steel and alloy steel
Manufacturing standard: German original standard
Applicable medium: gas, liquid and steam, etc
Applications: power station, metallurgy, construction, boiler, equipment, pipeline, heat energy, air conditioning, fire protection, water supply and drainage, water treatment, petrochemical, paper and printing plant.
Product quotation face to face, cable discussion (welcome to inquire)
Place of origin: Germany
Manufacturer: German rockvalve International Group
Appointed agent: lain pump valve manufacturing (Zhuhai) Co., Ltd