RETZ瑞茨『進(jìn)口焊接旋塞閥』詳細(xì)介紹●RETZ旋塞閥系列●RETZ焊接旋塞閥●產(chǎn)品數(shù)據(jù)

?進(jìn)口焊接旋塞閥描述--

RETZ焊接旋塞閥是一種快速開關(guān)閥，啟閉件為一個(gè)帶有通孔的塞體,塞體隨閥桿轉(zhuǎn)動，以實(shí)現(xiàn)啟閉動作,由于閥門密封面之間運(yùn)動帶有摩擦作用，而且在全開時(shí)可*防止與流動介質(zhì)的接觸。旋塞閥廣泛地應(yīng)用于油田開采、輸送和精煉設(shè)備中，同時(shí)也廣泛用于石油、化工、煤氣、天然氣、液化石油氣、電站、食品、化肥、紡織、制藥、暖通、帶懸浮顆粒的管路上作切斷或接通。

RETZ welding cock valve is a fast off valve. The opening and closing is a plug with a through hole. The plug body rotates with the stem to realize the opening and closing. Because of the friction between the valve seal surface movement and the full opening, it can compley prevent contact with the flow medium. The cock valve is widely used in oil, chemical, gas, gas, gas, liquefied petroleum gas, power plant, food, chemical fertilizer, textile, pharmaceutical, HVAC, and suspended particles in oil, gas, gas, liquefied petroleum gas, power plant, chemical gas, gas, gas, gas, gas, gas, gas, gas, gas, gas, gas, power plant, food, chemical fertilizer, textile, pharmaceutical, heating, and suspended particles.

?進(jìn)口焊接旋塞閥產(chǎn)品優(yōu)點(diǎn)--

1.多種操作方式的安裝設(shè)計(jì),可提供多種驅(qū)動的操作

2.調(diào)節(jié)螺絲：可調(diào)節(jié)密封圈的密封效果，增強(qiáng)密封性，減少密封圈的更換，在線維修而不影響工況使用。

3.在旋塞上添加密封圈,增加了軸向的雙重密封,可保證閥門無外漏,達(dá)到零泄漏的效果.

4.襯套:巧妙的設(shè)計(jì),使其與旋塞之間接觸面減小,讓使用者更加輕松自如.

5、密封性是通過卡套四周的密封面來實(shí)現(xiàn)的；*的360°金屬唇邊保護(hù)固定卡套。

6、閥門沒有空腔給介質(zhì)積聚。

7、金屬唇邊在旋塞閥轉(zhuǎn)時(shí)提供自潔的作用，適合于粘稠和易結(jié)垢的工況。

?進(jìn)口焊接旋塞閥設(shè)計(jì)標(biāo)準(zhǔn)--

設(shè)計(jì)制造按AP1599

結(jié)構(gòu)長度ANSI16.10

壓力溫度ANSI B16.34

試驗(yàn)檢測API598

對接焊旋塞閥設(shè)計(jì)標(biāo)準(zhǔn)(對接焊端尺寸ASME B16.25)

承插焊旋塞閥設(shè)計(jì)標(biāo)準(zhǔn)(對接焊端尺寸ASME B16.11)

?進(jìn)口旋塞閥選型參數(shù)--

閥體材質(zhì):鑄鋼、不銹鋼

壓力等級：150LB~900LB

口徑：DN15~DN300

泄漏率：＜25ppm

傳動方式：手動，氣動，電動