GERMANY TEK VALVES CO.,LTD
主營:進口調(diào)節(jié)閥,進口電磁閥,進口球閥,進口蝶閥,進口疏水閥,進口針型閥,進口閘閥,進口截止閥
進口防靜電球閥
進口防靜電球閥
德國泰科閥門(國際)有限公司—中國總代理
進口防火防靜電球閥特點:
☆進口防火防靜電球閥采用固定球設(shè)計,相對運動部位均采用磨擦系數(shù)極小自潤滑材料,因而操作扭矩小,此外密封潤滑脂的長期密封,使得操作更加靈活。
☆進口防火防靜電球閥采用全通徑或縮徑設(shè)計,流通阻力小。
☆金屬硬密封防火型球閥采用雙向金屬可動密封結(jié)構(gòu),具有自動補償及自潔功能,密封性能優(yōu)越!钤黾恿祟A(yù)緊力彈簧,使得球閥具有自動泄壓功能。
☆每個球閥都有兩個可動密封座,兩個方向都能密封,因而安裝時不須考慮介質(zhì)的流向。
☆具有防火防靜電結(jié)構(gòu),在閥桿與閥體及閥桿與球體之間設(shè)置導(dǎo)電彈簧,避免靜電打火點燃易燃介質(zhì)。確保系統(tǒng)安全。
☆耐火結(jié)構(gòu)雙重保護,當(dāng)萬一發(fā)生火災(zāi)而使密封圈燒損時,球閥的各個密封部位均能形成金屬對金屬的硬密封結(jié)構(gòu)!钭詣有箟航Y(jié)構(gòu),當(dāng)滯留在閥門中腔的液體介質(zhì)由于溫度升高而氣化,從而中腔壓力異常升高時,中腔介質(zhì)能依靠本身的推力推動閥座而自動泄壓,從而確保閥門安全。
參數(shù):
口徑范圍:DN15≈DN500。
壓力范圍:PN16-PN100 150LB-600LB。
溫度范圍:-20℃≈250℃。
傳動方式:手動、蝸輪傳動、氣動、電動。
閥體材質(zhì):鑄鋼、不銹鋼。
連接方式:法蘭。
German TEK Valves (International) Co., Ltd. - Guangzhou distributor
Imported fire anti-static valve characteristics:
☆imported fire antistatic fixed ball valve design, the relative movement of the parts are made of self-lubricating material friction coefficient is extremely small, and thus operating torque, in addition to the long-term sealing grease seal, making the operation more flexible.
☆metal seal fire ball valve using two-way movable metal seal structure, with automatic compensation and self-cleaning function, excellent sealing performance.
☆ increased preload spring, making the ball with automatic pressure relief function.
☆Each valve has two movable sealing seat, two directions can be sealed, so the installation does not need to consider the flow of media.
☆ with fire anti-static structure, in the stem and the body and between the stem and the ball conductive spring, avoid electrostatic ignition ignite flammable media. Ensure system security.
☆refractory structure double protection, when leaving the ring in case of fire burning, the ball can form various sealing parts of a hard metal to metal seal structure.
☆automatic pressure relief structure, when stuck in the valve chamber and the liquid medium temperature gasification due to abnormally high pressure in the chamber when the chamber can depend on the media to promote their thrust and automatic pressure relief valve seat, thus ensuring safety valve.
Parameters:
Diameter range: DN15 ≈ DN500.
Pressure range: PN16-PN100 150LB-600LB.
Temperature range: -20 ℃ ≈ 250 ℃.
Transmission: Manual, worm gear, pneumatic, electric.
Body material: steel, stainless steel.
Connection: flange.
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