進口電動耐腐蝕球閥

進口電動PP球閥|進口電動耐酸堿球閥|進口電動UPVC球閥|進口電動PVDF球閥|進口電動CPVC球閥

進口電動耐腐蝕球閥具有*的耐腐蝕、耐高溫、耐磨損及耐沖蝕等顯著特點。廣泛應用于石化、冶金、造紙、電站、煉油等行業(yè)的各類酸堿鹽氣體、液體、高溫蒸汽和泥漿輸送系統(tǒng)中。是強腐蝕場合下鈦金屬閥、蒙乃爾閥的理想替代產(chǎn)品。氧化鋯陶瓷球閥具有成本低，運行經(jīng)濟性高和壽命長（是鈦閥的2～4倍）的優(yōu)點。其驅(qū)動方式有手動、氣動、氣動一彈簧復位、電動等。并可按用戶的要求設計各類特殊陶瓷閥門。適用于各種酸、堿、鹽類液體、氣體介質(zhì)環(huán)境，硬密封閥尤其適用于帶顆粒、纖維狀介質(zhì)環(huán)境。

The imported electric corrosion resistant ball valves have outstanding characteristics of corrosion resistance, high temperature resistance, wear resistance and erosion resistance. It is widely used in various kinds of acid and alkali salt gas, liquid, high temperature steam and mud transportation system in petrochemical, metallurgical, papermaking, power plant, oil refining and other industries. Is the strong corrosion situation of titanium valves and Monel valve ideal alternative products. Zirconia ceramic ball valve has the advantages of low cost, high operation economy and long life (2~4 times of the titanium valve). The driving mode has manual, pneumatic, pneumatic spring reset, electric and so on. And all kinds of special ceramic valves can be designed according to the requirements of the users. It is suitable for all kinds of acid, alkali, salt liquid and gas medium environment. The hard sealing valve is especially suitable for the environment with granular and fibrous medium.

進口電動耐腐蝕球閥的性能特點：Performance characteristics of imported electric corrosion resistant ball valves:

所有與介質(zhì)接觸的部分均為結(jié)構(gòu)陶瓷材料,其化學穩(wěn)定性及硬度*(洛氏硬度HRC90),僅次于金剛石。因此,本閥具有*的耐磨損、耐腐蝕、耐沖蝕性能，且隔熱性好、熱膨脹小。

球體采用*研磨設備及工藝制造,球圓度精度高,表面質(zhì)量好,與閥座對研后,利用Zr02陶瓷的自滑潤性,可取得很好的密封性能。

*改變了金屬硬密封球閥易泄露、扭矩大、密封面不耐腐蝕的缺點。

陶瓷良好的耐磨性,讓本閥經(jīng)久耐用,可靠性*.使用壽命長,是鈦合金閥和蒙乃爾閥的2-4倍。

用于高硬度的顆粒介質(zhì)，或有軟顆粒但又有腐蝕的介質(zhì)中，本閥門具有*的優(yōu)勢，也是目前*合適此類介質(zhì)的閥門。

進口電動耐腐蝕球閥的應用領域：

火力發(fā)電廠、鋼鐵、石油、化工、造紙、生物工程、等行業(yè)。適用于鍋爐蒸氣、石灰漿液、含顆粒海水輸送、高硬度顆粒、含軟顆粒又帶腐蝕性介質(zhì)、粉末、煙氣脫硫、排灰、排渣、給水處理。依用途更換材料,可用于不同溫度和介質(zhì)中。

進口電動耐腐蝕球閥安裝使用說明(1)：Instructions for installation and use of imported electric corrosion resistant ball valves (1):
1、球閥前后管線已準備好。前后管道應同軸，兩法蘭密封面應平行。管道應能承受球閥的重量，否則管道上必須配有適當?shù)闹巍?/span>
2、把閥前后管線吹掃干凈，清除掉管道內(nèi)的油污、焊渣和一切其它雜質(zhì)。
3、核對球閥的標志，查明球閥完好無損。將閥全開全閉數(shù)次證實其工作正常。
4、拆去球閥兩端連接法蘭上的保護件。
5、檢查閥孔清除可能有的污物，然后清洗閥孔。閥座與球之間即使僅有微小顆粒的異物也可能會損傷閥座密封面。
6、把閥裝上管線。閥的任何一端都可裝在上游端。用手柄驅(qū)動的閥可安裝在管道上的任意位置。但帶有齒輪箱或氣動驅(qū)動器的球閥應直立安裝，即安裝在水平管道上，且驅(qū)動裝置處于管道上方。1. The pipeline is ready before and after the ball valve. The front and rear pipes should be coaxial, and the two flange seal face should be parallel. The pipe should be able to bear the weight of the ball valve, otherwise the pipe must be equipped with appropriate support.

2, clean the pipeline before and after the valve, remove the oil, slag and all other impurities in the pipe.

3. Check the sign of the ball valve and find that the ball valve is intact. The valve is fully closed several times to verify that the is normal.

4. Remove the protective parts on the flange of the two ends of the ball valve.

5, check the valve hole to clear the possible dirt, and then clean the valve hole. Even tiny particles between the seat and the ball may damage the seat sealing surface.

6, put the valve on the pipeline. Any end of the valve can be installed at the upper reaches. The valve driven by the handle can be installed at any position on the pipe. But a ball valve with a gearbox or pneumatic drive should be installed vertically, that is, on the horizontal pipe, and the driving device is on the top of the pipe.