品牌：RETZ/我們一直致力于流體控制和測控領(lǐng)域的持續(xù)創(chuàng)新，始于2005……(黃銅)進(jìn)口內(nèi)螺紋平衡閥設(shè)計(jì)精密，結(jié)構(gòu)簡單，參數(shù)準(zhǔn)確，流量大且測壓孔位于同側(cè)，測量方便，節(jié)能作用The (brass) imported internal thread balance valve is designed with precision, simple structure, accurate parameters, large flow rate, and the pressure measuring hole is located on the same side, making measurement convenient and energy-saving

進(jìn)口內(nèi)螺紋平衡閥技術(shù)參數(shù) Technical paramete

(黃銅)內(nèi)螺紋平衡閥具有開關(guān)截止功能，產(chǎn)品攜帶有測量接頭，方便與測量設(shè)備的快速連接，當(dāng)系統(tǒng)調(diào)試后可將鎖定裝置開啟，方便日后可關(guān)閉靜態(tài)閥進(jìn)行管路維護(hù)與檢修，結(jié)束后可以直接將閥門恢復(fù)到設(shè)定好的行程處，避免二次調(diào)試。The internal thread balance valve of the static balance valve has relevant cut-off functions. The product carries a measuring connector to facilitate the quick connection with the measuring equipment. After the system commissioning, the locking device can be opened to facilitate the closing of the static valve for pipeline maintenance and repair in the future. After the completion, the valve can be directly restored to the set maximum stroke to avoid secondary commissioning

進(jìn)口內(nèi)螺紋平衡閥性能特點(diǎn)∶ Performance characteristics

Y型直流閥體結(jié)構(gòu)，配合準(zhǔn)確加工的錐形閥瓣 Y-type DC valve body structure, with precisely machined conical valve disc

精確流量控制，數(shù)字手輪開度指示 Precise flow control, digital handwheel opening indication

開度鎖定簡單，具有關(guān)斷功能，通過手輪進(jìn)行關(guān)斷 Simple opening locking, with off function, and off by hand wheel

具有自密封壓力/流量測量口 With self sealing pressure / flow measuring port

進(jìn)口內(nèi)螺紋平衡閥選型參數(shù)

尺寸:G1/2-2"

工作溫度:-10~100℃

承壓等級:PN16

工作介質(zhì)∶空調(diào)冷熱水、乙/丙二醇溶液

連接方式∶絲扣

零部件材質(zhì) Component material

1.閥體：黃銅 Valve body: Brass

2.閥芯：黃銅 Valve core: Brass

3.閥座密封：PTFE  Seat seal: PTFE

4.閥蓋：黃銅 Bonnet: Brass

5.閥桿：黃銅 Valve stem: Brass

6.鎖定芯桿：黃銅 Locking core rod: Brass

7.閥桿密封：EPDM  Stem seal: EPDM

8.手輪塑料：ABS Handwheel plastic: ABS

9.測量嘴：黃銅 Measuring nozzle: Brass

內(nèi)螺紋平衡閥安裝前應(yīng)確保系統(tǒng)內(nèi)無雜物，請注意介質(zhì)的流向與閥體上的流向標(biāo)記一致，一般安裝于系統(tǒng)的回水管，當(dāng)與動(dòng)態(tài)壓差平衡閥配套使用時(shí)，安裝于供水管。通常與彎頭或水泵連接時(shí)，需要保持一定的直管段安裝距離；當(dāng)與彎頭連接時(shí)，遵循閥前5d，閥后2d原則；當(dāng)與水泵連接時(shí)，遵循10d原則

富林克致力于作為流體控制專家，負(fù)責(zé)中國地區(qū)RETZ產(chǎn)品的營銷管理和服務(wù)，從而創(chuàng)造價(jià)值的企業(yè)，RETZ以“堅(jiān)持更好的品質(zhì)”為根本，以“持續(xù)實(shí)現(xiàn)具有創(chuàng)造性、高品質(zhì)產(chǎn)品和服務(wù)的企業(yè)價(jià)值，為當(dāng)今社會(huì)的繁榮作出貢獻(xiàn)”為企業(yè)理念