進口對焊式蝶閥德國洛克用心制造
進口對焊式蝶閥德國洛克用心制造
進口對焊式蝶閥德國洛克用心制造
進口對焊式蝶閥德國洛克用心制造
進口對焊式蝶閥德國洛克用心制造
進口對焊式蝶閥德國洛克用心制造

進口對焊式蝶閥德國洛克用心制造

價格

訂貨量(臺)

¥1200.00

≥1

聯(lián)系人 黃盛杰 經(jīng)理

㠗㠙㠚㠗㠛㠘㠘㠘㠘㠕㠒

發(fā)貨地 上海市奉賢區(qū)
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商品參數(shù)
|
商品介紹
|
聯(lián)系方式
品牌 德國洛克
驅(qū)動方式 氣動、電動、手動、蝸輪
連接方式 焊接
結(jié)構(gòu)形式 單偏心、雙偏心、三偏心
閥體材質(zhì) 鑄鋼、不銹鋼、鉻鉬鋼及特殊材料
適用介質(zhì) 淡水,污水,海水,空氣,蒸汽,食品,藥品,各種油類,酸類,堿類,鹽類等
公稱通徑 DN40~2000mm
公稱壓力 PN0.6~6.4Mpa
適用溫度 -20℃~+550℃
商品介紹

進口對焊式蝶閥德國洛克用心制造 

 

 

一、進口對焊式蝶閥技術(shù)參數(shù):

1、尺寸范圍:DN40-2000mm

2壓力范圍:PN0.6-6.4Mpa

3、溫度范圍:-20℃≈+550℃

4、適用介質(zhì):淡水,污水,海水,空氣,蒸汽,食品,藥品,各種油類,酸類,堿類,鹽類等

5、閥體材質(zhì):鑄鋼、不銹鋼、鉻鉬鋼及特殊材料

6、蝶板材質(zhì):鑄鋼、合金鋼(鍍硬鉻)、不銹鋼、鉻鉬鋼及特殊材料

7、密封圈:不銹鋼、抗磨材料

8、閥桿材質(zhì):2Cr13、1Cr13不銹鋼、鉻鉬鋼

9、填料:柔性石墨

1. Size range: dn40-2000mm

2. Pressure range: pn0.6-6.4mpa

3. Temperature range: - 20 ℃ ~ + 550 ℃

4. Applicable media: fresh water, sewage, sea water, air, steam, food, medicine, various oils, acids, alkalis, salts, etc

5. Valve body material: cast steel, stainless steel, chrome molybdenum steel and special materials

6. Butterfly plate material: cast steel, alloy steel (hard chromium plating), stainless steel, chromium molybdenum steel and special materials

7. Sealing ring: stainless steel, anti-wear material

8. Stem material: 2Cr13, 1Cr13 stainless steel, chrome molybdenum steel

9. Packing: flexible graphite


二、進口對焊式蝶閥產(chǎn)品簡介:

德國LOCKE洛克進口對焊式蝶閥采用精密的J形彈性密封圈和三偏心多層次金屬硬密封結(jié)構(gòu),對焊式硬密封蝶閥被廣泛用于介質(zhì)溫度≤425℃的治金 、電力、石油化工、以及給排水和市政建設(shè)等工業(yè)管道上,作調(diào)節(jié)流量和載斷流體使用。該閥采用三偏心結(jié)構(gòu),閥座與碟板密封面均采用不同硬度和不銹鋼制作,具有良好的耐腐蝕性,使用壽命長,本閥有雙向密封功能

Locke imported butt welding butterfly valve in Germany adopts precise J-shaped elastic sealing ring and three eccentric multi-layer metal hard sealing structure. Butt welding hard sealing butterfly valve is widely used for regulating flow and breaking fluid in the industrial pipelines of metallurgy, electric power, petrochemical industry, water supply and drainage and municipal construction with medium temperature ≤ 425 ℃. The valve adopts three eccentric structure, the sealing surfaces of valve seat and disc plate are made of different hardness and stainless steel, with good corrosion resistance and long service life. The valve has two-way sealing function

三、進口對焊式蝶閥產(chǎn)品特點:

1、進口對焊式蝶閥主要特征是結(jié)構(gòu)緊湊、重量輕、便于安裝、流阻小、流通量大,避免高溫膨脹的影響,操作輕便。體內(nèi)無連桿、螺栓等、工作可靠、使用壽命長??梢远喙の话惭b,不受介質(zhì)流向影響。

2進口對焊式蝶閥采用三偏心結(jié)構(gòu),蝶板與閥座瞬間接觸或脫離,真正實現(xiàn)零磨損、零泄漏;

3 進口對焊式蝶閥由于密封圈被完全鑲嵌于蝶板內(nèi),維護時不用將整個閥門拆下,更換方便,大大降低了維護成本;

4、 進口對焊式蝶閥密封圈采用軟硬層疊式不銹鋼片和柔性石墨板(石墨橡膠板、石棉橡膠板等)的密封面,使其具有金屬硬密封和彈性密封的雙重優(yōu)點,無論在低溫和高溫工況下均有優(yōu)良的密封性能。

5、 進口對焊式蝶閥閥座密封錐面采用堆焊EDCr-B-15等硬質(zhì)合金,使得密封面耐磨損,使用壽命長,可連續(xù)啟閉10000次以上而無損傷。

6、 進口對焊式蝶閥通過選用國際一等材料使得閥門具有耐高溫特征,耐腐蝕的性能。

7、 進口對焊式蝶閥由于全部采用耐火材料,具有可靠的耐火性;

8、 進口對焊式蝶閥三偏心結(jié)構(gòu)使閥具有自鎖功能,蝶板關(guān)到密封位置時立即實現(xiàn)自鎖,不會發(fā)生蝶板關(guān)過位的故障;

9進口對焊式蝶閥操作輕松自如,輸出端轉(zhuǎn)矩低,蝶板流線形設(shè)計,壓力損失系數(shù)低,進口對焊式蝶閥是節(jié)能產(chǎn)品;

10 進口對焊式蝶閥密封閥座可調(diào)節(jié),有利于裝配與維修;

11 進口對焊式蝶閥與管道的連接方式采用焊接連接,安裝使用方便,即可手動,也可電動、氣動, 實現(xiàn)智能控制。

12、進口對焊式蝶閥即可關(guān)閉截斷介質(zhì),也可以任意調(diào)節(jié)介質(zhì)流量。

1. The main features of imported butt welding butterfly valve are compact structure, light weight, easy installation, small flow resistance, large flow capacity, avoiding the impact of high temperature expansion, and light operation. There is no connecting rod and bolt in the body, which is reliable and has long service life. It can be installed in multiple stations, not affected by the flow direction of media.

2. The imported butt welding butterfly valve adopts the three eccentric structure, the butterfly plate and the valve seat contact or separate instantaneously, so as to realize zero wear and zero leakage;

3. Because the seal ring of the imported butt welding butterfly valve is completely embedded in the butterfly plate, the whole valve does not need to be removed for maintenance, so it is convenient to replace, and the maintenance cost is greatly reduced;

4. The sealing ring of imported butt welding butterfly valve adopts the sealing surface of soft and hard laminated stainless steel sheet and flexible graphite plate (graphite rubber plate, asbestos rubber plate, etc.), which has the double advantages of metal hard sealing and elastic sealing. It has excellent sealing performance under both low and high temperature conditions.

5. The conical sealing surface of the valve seat of the imported butt welding butterfly valve adopts hardfacing such as edcr-b-15, which makes the sealing surface wear-resistant, long service life, and can be opened and closed for more than 10000 times without damage.

6. The imported butt welding butterfly valve has the characteristics of high temperature resistance and corrosion resistance by selecting international first-class materials.

7. The imported butt welding butterfly valve has reliable fire resistance because it is made of refractory materials;

8. The three eccentric structure of the imported butt welding butterfly valve enables the valve to have the self-locking function. When the butterfly plate is closed to the sealing position, it can realize the self-locking immediately without the fault of the butterfly plate closing to the over position;

9. The imported butt welding butterfly valve is easy to operate, with low output torque, streamlined design of butterfly plate and low pressure loss coefficient. The imported butt welding butterfly valve is an energy-saving product;

10. The sealing valve seat of imported butt welding butterfly valve can be adjusted, which is convenient for assembly and maintenance;

11. The imported butt welding butterfly valve and pipeline are connected by welding, which is convenient for installation and use. It can be manual, electric and pneumatic to realize intelligent control.

12. The imported butt welding butterfly valve can close the cut-off medium and adjust the medium flow at will.

產(chǎn)品名稱

進口對焊式蝶閥

產(chǎn)品型號

 LOCKE

產(chǎn)品品牌

德國《LOCKE》洛克

產(chǎn)品包裝

木箱

驅(qū)動方式

氣動、電動手動、蝸輪

公稱通徑

 DN402000mm

連接方式

焊接

公稱壓力

 PN0.66.4Mpa

結(jié)構(gòu)形式

單偏心、雙偏心、三偏心

適用溫度

 -20℃+550℃

閥體材質(zhì)

鑄鋼、不銹鋼、鉻鉬鋼及特殊材料

制造標準

德國洛克原廠標準

適用介質(zhì)

淡水,污水,海水,空氣,蒸汽,食品,藥品,各種油類,酸類,堿類,鹽類等

應(yīng)用場合

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)品報價

面議,電議(歡迎來電咨詢 400-8828-037  021-51870285

產(chǎn)品產(chǎn)地

德國

生產(chǎn)廠家

德國洛克閥門國際集團

指定代理

上海富覽進出口貿(mào)易限公司(中國總代理商及上海辦事處)

聯(lián)系方式
公司名稱 上海富覽進出口貿(mào)易有限公司
聯(lián)系賣家 黃盛杰 (QQ:362803063)
電話 㠖㠒㠗-㠓㠗㠚㠔㠖㠒㠚㠓
手機 㠗㠙㠚㠗㠛㠘㠘㠘㠘㠕㠒
地址 上海市奉賢區(qū)