德國洛克進(jìn)口高溫球閥型號(hào)齊全 總有一款讓你心動(dòng)的 

一、進(jìn)口高溫球閥結(jié)構(gòu)優(yōu)點(diǎn)：

☆增強(qiáng)聚四氟乙烯封圈,提高密封圈的使用壽命;

☆獨(dú)特的內(nèi)部結(jié)構(gòu),維護(hù)更加簡單;

☆下裝式閥桿,防止閥桿脫出,而且閥桿部位的密封更加可靠;

☆耐高溫、耐磨、耐油、耐腐蝕;

☆外型結(jié)構(gòu)緊湊,使閥門外觀更完美;

Improve the service life of PTFE sealing ring;

Unique internal structure, more simple maintenance;

The bottom mounted valve rod prevents the valve rod from coming out, and the sealing of the valve rod part is more reliable;

High temperature resistance, wear resistance, oil resistance and corrosion resistance;

The compact structure makes the appearance of the valve more perfect;

二、進(jìn)口高溫球閥描述：

德國《LOCKE》洛克進(jìn)口高溫球閥(High temperature ball valve)采用先進(jìn)的球體和閥座硬化技術(shù)。

不銹鋼硬密封球閥的球體與閥座完全采用金屬對(duì)金屬的密封方式，為了確保閥門在各種溫度和壓力下的可靠密封，針對(duì)用戶的不同使用工況和要求，可以采用多種先進(jìn)的球體和閥座的硬化技術(shù)，包括超音速噴涂、鎳基噴焊、表面特殊硬化、硬質(zhì)合金噴焊以及采用高強(qiáng)度高硬度陶瓷材料等，球體和閥座表面硬度一般可達(dá)到HRC60以上，最高可達(dá)HRC74以上。密封面材料耐溫可達(dá)540℃,最高可達(dá)980℃。材料的結(jié)合強(qiáng)度可以達(dá)到10000PSI以上，密封面材料還具有很好的耐磨擦、耐沖擊等性能。金屬硬密封球閥能夠適用于絕大多數(shù)的苛刻工況條件。

High temperature ball valve imported from Locke of Germany adopts advanced ball and seat hardening technology.

The ball and seat of the stainless steel hard seal ball valve are completely sealed by metal to metal. In order to ensure the reliable sealing of the valve under various temperatures and pressures, according to the different working conditions and requirements of the user, a variety of advanced hardening technologies for the ball and seat can be adopted, including supersonic spraying, nickel base spraying, special hardening of the surface, cemented carbide spraying and high temperature spraying The surface hardness of ball and valve seat can reach above HRC60 and the highest can reach above hrc74. The temperature resistance of sealing surface material can reach 540 ℃, and the highest temperature can reach 980 ℃. The bonding strength of the material can reach more than 10000 psi, and the sealing surface material also has good wear resistance, impact resistance and other properties. Metal hard seal ball valve can be applied to most of the harsh working conditions.

三、進(jìn)口高溫球閥技術(shù)參數(shù)：

1、公稱通徑：DN10～DN200  

2、適用介質(zhì)：油﹑水﹑氣等多種非腐蝕性或腐蝕性介質(zhì)

3、壓力范圍：1.6~42（Mpa）

4、適用溫度：-20℃～+1200℃（℃）

5、材    質(zhì)：不銹鋼      

6、壓力環(huán)境：常壓，（高壓）可訂貨

7、工作溫度：超高溫，（低溫）可定做

1. Nominal diameter: dn10 ～ DN200

2. Applicable media: oil, water, gas and other non corrosive or corrosive media

3. Pressure range: 1.6 ~ 42 (MPA)

4. Applicable temperature: - 20 ℃ ~ + 1200 ℃ (℃)

5. Material: stainless steel

6. Pressure environment: normal pressure, (high pressure) orderable

7. Working temperature: super high temperature, (low temperature) can be customized