進(jìn)口針型閥德國(guó)洛克產(chǎn)品中心

 

一、進(jìn)口針型閥技術(shù)參數(shù)：

1、接口尺寸:DN4－ DN25；

2、壓力等級(jí):PN16 － PN1000

3、溫度范圍: -20℃～+440℃ -50℃～-240℃ ≤540℃ ≤570℃；

4、連接方式:內(nèi)螺紋、對(duì)焊、承焊、卡套、外螺紋；

5、閥體材質(zhì): A105﹑1Cr18Ni9Ti﹑304﹑316﹑316L﹑12Cr1Mov；

6、進(jìn)口針型閥使用介質(zhì)：油﹑水﹑氣體、蒸汽、燃?xì)?、酸類、醇類、液體等多種非腐蝕性或腐蝕性介質(zhì)

 

二、進(jìn)口針型閥描述：

德國(guó)DE LOCKE洛克進(jìn)口針型閥的閥芯就是一個(gè)很尖的圓錐體,可以精確調(diào)整的一種閥門，是儀表測(cè)量管路系統(tǒng)中重要組成部分，其功用是作開啟或切斷管道通路用。針型閥比其他類型的閥門能夠耐受更大的壓力,密封性能好,所以一般用于較小流量,較高壓力的氣體或者液體介質(zhì)的密封,亦可與壓力表配合使用。

 

產(chǎn)品名稱 進(jìn)口針型閥

產(chǎn)品型號(hào) DE LOCKE

產(chǎn)品品牌 德國(guó)《DE LOCKE》洛克

產(chǎn)品包裝 木箱

驅(qū)動(dòng)方式 手動(dòng)、電動(dòng)、氣動(dòng)

公稱通徑 DN4～DN25

連接方式 內(nèi)螺紋、對(duì)焊、承焊、卡套、外螺紋、法蘭

公稱壓力 PN1.6-100.0Mpa

結(jié)構(gòu)形式 截門形

適用溫度 ≤570℃

閥體材質(zhì) 不銹鋼、合金鋼

制造標(biāo)準(zhǔn) 德國(guó)洛克原廠標(biāo)準(zhǔn)

適用介質(zhì) 氣體、液體及蒸汽等

應(yīng)用場(chǎng)合 電站、冶金、建筑、鍋爐、設(shè)備、管道、熱能、空調(diào)、消防、給排水、水處理、石油化工、造紙印刷廠。

產(chǎn)品報(bào)價(jià) 面議，電議（歡迎來電咨詢 ）

產(chǎn)品產(chǎn)地 德國(guó)

生產(chǎn)廠家 德國(guó)洛克閥門國(guó)際集團(tuán)

*代理 萊恩泵閥制造（珠海）有限公司

 

三、進(jìn)口針型閥訂貨須知：

A、若訂貨前還未選定型號(hào)，請(qǐng)向我們提供您的使用參數(shù):

1.公稱通徑 2.產(chǎn)品型號(hào) 3.流體性質(zhì)（包括公稱壓力、溫度、介質(zhì)） 4.閥體、密封材料 5.連接方式

B、若已經(jīng)由設(shè)計(jì)單位選定我公司的產(chǎn)品型號(hào)，請(qǐng)按型號(hào)直接向我司銷售部訂購(gòu)

C、當(dāng)使用的場(chǎng)合非常重要或管路比較復(fù)雜時(shí)，請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們德國(guó)洛克閥門技術(shù)員為您審核把關(guān)。

D、感謝您訪問我公司的網(wǎng)站〖〗，如有任何疑問.

您可以致電給我們《》我們一定會(huì)盡心盡力為您提供優(yōu)質(zhì)的服務(wù)!

Imported needle valve

一、 Technical parameters of imported needle valve:
1. Interface size: dn4-dn25;
2. Pressure rating: pn16-pn1000
3. Temperature range: - 20 ℃ ~ + 440 ℃ - 50 ℃ ~ - 240 ℃ ≤ 540 ℃ ≤ 570 ℃;
4. Connection mode: internal thread, butt welding, socket welding, ferrule and external thread;
5. Valve body material: A105, 1Cr18Ni9Ti, 304, 316, 316L, 12Cr1MoV;
6. Imported needle valve medium: oil, water, gas, steam, gas, acids, alcohols, liquids and other non corrosive or corrosive media

二、 Description of imported needle valve:
The valve core of German de lock needle valve is a very sharp cone, which can be adjusted accurately. It is an important part of the instrument measurement pipeline system. Its function is to open or cut off the pipeline. Needle valve can withstand greater pressure than other types of valves, with good sealing performance, so it is generally used for sealing gas or liquid medium with smaller flow and higher pressure, and can also be used with pressure gauge.
Product Name: imported needle valve
Product model De lock
Product brand German "de lock"
Wooden case for product packaging
The driving mode is manual, electric and pneumatic
Nominal diameter DN4 ～ DN25
Connection mode: internal thread, butt welding, socket welding, ferrule, external thread and flange
Nominal pressure pn1.6-100.0mpa
Structural form
Applicable temperature ≤ 570 ℃
The valve body is made of stainless steel and alloy steel
Manufacturing standard German original standard
Suitable for 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)
Product origin: Germany
Manufacturer: rockvalve International Group
Designated agent: lain pump valve manufacturing (Zhuhai) Co., Ltd

三、 Order instructions for imported 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!