美國(guó)泰樂(lè)TYLER進(jìn)口直埋式球閥

產(chǎn)品描述-
美國(guó)泰樂(lè)TYLER進(jìn)口直埋式球閥傳動(dòng)時(shí)，操作者不需要進(jìn)入地下，只需在地上進(jìn)行傳動(dòng)操作即可，安全方便,在施工和維護(hù)煤氣供應(yīng)管道和供熱供應(yīng)管道時(shí)對(duì)其施工時(shí)間和施工安全的要求非常高。采用全焊接球閥，可以直執(zhí)著深埋地下。利用工程技術(shù)方法施工能zui大化減少閥門控制所占空間，并且大大節(jié)省施工費(fèi)用及工程時(shí)間。而且能預(yù)防煤氣爆zha的危險(xiǎn)，全焊接球閥是非常安全的閥門。
結(jié)構(gòu)特點(diǎn)-
浮動(dòng)式,固定式;
一體式焊接球閥，不會(huì)有外部泄漏等到現(xiàn)象;
閥坐是碳纖維增強(qiáng)特氟隆密封環(huán)及蝶形簧構(gòu)成的，所以對(duì)壓力和溫度和變化適應(yīng)能;
在標(biāo)準(zhǔn)壓力和溫度范圍內(nèi)不會(huì)產(chǎn)生任何泄漏,閥桿轉(zhuǎn)動(dòng)自如且密封嚴(yán)密;
球體的加工過(guò)程有*的計(jì)算機(jī)檢測(cè)儀跟蹤檢測(cè)，所以球體的加工精度高;
閥體材料跟管道材質(zhì)一樣，不會(huì)出現(xiàn)應(yīng)力不均，也不會(huì)由于地震及車輛經(jīng)過(guò)地面時(shí)而產(chǎn)生變形;
可以直接埋于地下，不用建高大型閥門井，只需在地面上設(shè)置小型淺井，大大節(jié)省施工費(fèi)及工程時(shí)間;可根據(jù)管道的施工及設(shè)計(jì)要求，調(diào)整閥體和長(zhǎng)短和閥桿的高度;
球體的加工精度非常精密，操作輕便，無(wú)不良干涉;
防火、抗靜電裝置;
不會(huì)有外部泄漏;
特殊端口和通徑,自救閥座;
垂直裝置和加長(zhǎng)閥桿;
閥桿能緊急處理油脂;
閥座潤(rùn)滑劑和緊急密封劑設(shè)備;
應(yīng)用范圍-
城市燃?xì)猓喝細(xì)廨敵龉艿馈⒅鞲删€及各支線供應(yīng)管道等。
集中供熱：大型供熱設(shè)備輸出管線、主干線、支線。
熱交換機(jī)：管道及各回路啟閉。
鋼鐵廠：各種流體管道、廢氣擇放管道、煤氣和熱力供應(yīng)管道、燃料供應(yīng)管道。
各種工業(yè)設(shè)備：各種熱處理管道、各種工業(yè)煤氣和熱力管道。
技術(shù)參數(shù)-
連接方式:法蘭、對(duì)焊;
口徑尺寸:1/2-20”;
工作壓力:16-160Bar;。
介質(zhì)溫度:－20℃-120℃;
閥體材質(zhì):WCB、A105;
密封材質(zhì):PTFE;
球芯材質(zhì):實(shí)芯不銹鋼球;
閥桿材質(zhì):不銹鋼;
填    料:PTFE;
閥體外表:亞光紫蘭。

TYLER TYLER imported direct buried ball valves
Product description -
American wessing TYLER imported directly buried type ball valve, the operator does not need to enter the underground, simply on the ground for transmission operation, safe and convenient, in the construction and maintenance of gas supply and heating supply pipe for the safety of the construction time and construction is very high. All welded ball valves can be fixed and buried deep underground. Using the latest engineering method to maximize the control space of the valve, and greatly save the construction cost and the engineering time. And can prevent the danger of gas explosion, the all-welded ball valve is a very safe valve.
Structural features -
Floating type, fixed type;
One-piece welded ball valve, no external leakage.
The valve seat is made of carbon fiber reinforced teflon sealing ring and butterfly spring, so it is suitable for pressure and temperature and change.
No leakage is produced under standard pressure and temperature range. Stem rotation is easy and tight.
The process of the ball has advanced computer detector tracking and detection, so the machining precision of the ball is high.
The body material is the same as the material of the pipe, which will not be unevenly distributed and will not be distorted by the earthquake and the vehicle passing through the ground.
It can be buried directly in the ground without having to build a large valve well. It is only needed to set up small shallow well on the ground to greatly save the construction cost and project time. Adjust body length and stem height according to the construction and design requirements of pipeline;
The machining accuracy of the ball is very precise, easy to operate and no interference.
Fire and anti-static devices;
There will be no external leakage;
Special port and size, self-rescue valve seat;
Vertical and extended stem;
The stem can handle grease urgently;
Seat lubricants and emergency sealants;
Application scope -
City gas: gas output pipeline, main line and supply pipeline of each branch.
Central heating: large heat supply equipment output pipeline, trunk line, branch line.
Heat exchanger: pipe and loop open.
Steel works: various kinds of fluid pipelines, exhaust gas selection pipes, gas and thermal supply pipelines, fuel supply pipelines.
Various industrial equipment: various heat treatment pipelines, various industrial gas and thermal piping.
Technical parameters -
Connection mode: flange, butt welding;
Diameter: 1/2-20.
Working pressure: 16-160bar; .
Medium temperature: - 20 ℃ to 120 ℃;
Body material: WCB, A105;
Sealing material: PTFE;
Ball core material: solid stainless steel ball;
Stem material: stainless steel;
Fill materials: PTFE;
Body appearance: subpurple orchid.