美國泰樂TYLER進(jìn)口偏心半球閥
產(chǎn)品描述-
美國泰樂TYLER進(jìn)口偏心半球閥具有自動(dòng)補(bǔ)償?shù)男阅?采用板簧加載的可動(dòng)閥座結(jié)構(gòu)，閥座與球體不會(huì)產(chǎn)生卡阻或脫離等問題，借助驅(qū)動(dòng)機(jī)構(gòu)帶動(dòng)閥軸轉(zhuǎn)動(dòng)90度運(yùn)動(dòng),球芯與金屬閥座之間具有剪切作用,同時(shí)實(shí)現(xiàn)開關(guān)。
產(chǎn)品特點(diǎn)-
啟閉迅速•扭矩低•耐腐蝕性強(qiáng)•全流量流通•出口側(cè)密封•摩擦系數(shù)小•具有剪切功能•具有自潔功能•解決了閥腔易沉積介質(zhì)的問題;
應(yīng)用范圍-
◆通用閥:適應(yīng)水、污水、蒸汽、紙漿、泥漿等介質(zhì)等介質(zhì)的低壓管網(wǎng);
◆噴煤粉:用來控制含塵氣體、顆粒流體的煤粉噴吹等固體輸送的理想設(shè)備，廣泛應(yīng)用于冶金、選礦、電力等生產(chǎn)工藝中高爐煤粉噴吹、制粉系統(tǒng)以及除塵系統(tǒng)中的各種管線控制。
◆石油化工:針對(duì)石油化工行業(yè)易燃、易爆、一般弱酸弱堿的介質(zhì)，具有密封性好，耐腐蝕，啟閉輕便，能夠自動(dòng)切除閥面結(jié)垢物，適用于原油、重油等介質(zhì)輸送以及石油，食品制作等工藝流程使用。
◆高爐煤:耐火防爆防靜電，抗高溫，抗腐蝕,不卡阻，特別適用在煤氣、焦?fàn)t煤氣、水煤氣、液化氣、天然氣、含塵氣體的管道輸送與加壓門站上使用。
◆料漿混流體:輸送易沉淀結(jié)垢、結(jié)晶的溶液礦漿、料漿灰渣等工藝流程中兩相混流體介質(zhì)的工藝閥門，能夠在關(guān)閉時(shí)破除結(jié)垢物障礙實(shí)現(xiàn)順利關(guān)閉。
◆管線:屬于直通式半球閥，無縮徑，閥體通道與管線連接的管道成直管相通，截面積相等，阻力小于縮徑，全開、全閉只要轉(zhuǎn)動(dòng)90度即可達(dá)到，方便長距離管線煤粉噴吹及燃?xì)廨斔汀?/p>
技術(shù)參數(shù)-
連接方式:法蘭;
口徑尺寸:2-12”;
工作壓力:16Bar-40Bar;。
介質(zhì)溫度:－40℃-120℃-250℃-500℃;
閥體材質(zhì):WCB、不銹鋼304、316;
密封材質(zhì):PTFE、不銹鋼;
球芯材質(zhì):實(shí)芯不銹鋼球;
閥桿材質(zhì):不銹鋼;
填 料:PTFE四氟;
閥體外表:亞光紫蘭。
American TYLER TYLER imports the eccentric half - ball valve
Product description -
American wessing TYLER imported eccentric ball valve with automatic compensation performance, structure of plate spring loaded movable seat, seat and ball won't produce the problem such as jam or out, with the help of a driving mechanism drives the valve shaft rotate 90 degrees of movement, and shearing action between the metal seated ball core, realize the switch at the same time.
Product features -
Opening and closing rapidly, torque, low corrosion resistance is strong, the whole flow circulation, the export side sealing, low friction coefficient, shear function, with self-cleaning function, solved the problem of the valve cavity easily sedimentary medium;
Application scope -
General valve: low pressure network for water, sewage, steam, pulp, mud, etc.
Pulverized coal injection: used to control dust and gas fluid conveying of pulverized coal injection and other solid particles of the ideal equipment, widely used in metallurgy, mineral processing, such as electricity production process of pulverized coal, the coal pulverizing system and the cleaning of all kinds of line control.
Petrochemical industry: inflammable, explosive, the petrochemical industry generally weak acid weak base of medium, has good sealing, corrosion resistance, opening and closing of portable, can automatically remove valve surface fouling, applicable to the media such as crude oil, heavy oil and oil, food production process to use.
Blast furnace coal: refractory explosion-proof antistatic, high temperature resistance, corrosion resistance, BuKa resistance, especially in the coal gas, coke oven gas, water gas, liquefied gas, natural gas, dust, gas pipelines and pressure gate website use.
Slurry mixing fluid: transport easily precipitated scaling, crystallization solution of pulp, slurry ash and other process in the two phase mixed fluid is the most ideal process valves, can break when closing scale obstacles to successfully closed.
Pipeline is special: belong to straight through half a ball valve, without reducing the body channel and pipeline connection pipe into a straight pipe are interlinked, equal sectional area and less than reducing resistance, full open and full closed as long as the rotation can reach 90 degrees, pulverized coal injection and gas long distance pipeline transportation convenience.
Technical parameters -
Connection mode: flange;
Diameter: 2-12;
Working pressure: 16bar-40bar; .
Medium temperature: - 40 ℃ -- 120 ℃ 250 ℃ -- 500 ℃;
Body material: WCB, stainless steel 304, 316;
Sealing material: PTFE, stainless steel;
Ball core material: solid stainless steel ball;
Stem material: stainless steel;
Filling: PTFE teflon;
Body appearance: subpurple orchid.
