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詳細(xì)介紹
j61y高溫高壓截止閥主要用于電站，驅(qū)動(dòng)方式有，手動(dòng)，電動(dòng)，渦輪等材質(zhì)主要有，鑄鋼，鍛鋼等
J61Y高溫高壓截止閥主要特點(diǎn)及用途Chief featires and usages:
1、閥門與管路連接采用焊接式結(jié)構(gòu)。
2、密封面不易磨損，擦傷，密封性能好，壽命長(zhǎng)。
3、結(jié)構(gòu)緊湊，啟閉性好、高度小、維修方便。
4、適用于水、蒸汽、油品管路上，具有耐高溫、耐高壓的特點(diǎn)。
1、A welding structure is used to connect the valve and pipelines.
2、The sealing face is of a good sealing property and long duration,uneasy to be worn and tubbed.
3、Compact structure,well to be opened and closed,lower in height,easy maintenance.
4、Of high-temperature and high-pressure resisting features and suitable for water,steam,oil goods pipelines.
J61Y高溫高壓截止閥主要性能和使用范圍Chief property and scope of use
| 產(chǎn)品型號(hào)product type | 公稱壓力PN(Mpa)Nominal pressure | 試驗(yàn)壓力（Mpa)Test pressure | 工作壓力（Mpa）Working pressure | 工作溫度（℃）Working temperature | 適用介質(zhì)Appicable medium | |||
| 殼體強(qiáng)度 Shellstrength test | 密封Sealing | P54 | P55 | P57 | ||||
| J61(H.Y)-100 | 10 | 15 | 11 | ≤450 | 水、蒸汽、油品Water,steam,oil goods | |||
| J61(H.Y)-200 | 20 | 30 | 22 | |||||
| J61(H.Y)-250 | 25 | 38 | 28 | |||||
| J61(H.Y)-320 | 32 | 48 | 36 | |||||
| J61Y-P54/100V | 30 | 22 | 10 | ≤540 | 蒸汽 Steam | |||
| J61Y-P54/140V | 38 | 28 | 14 | |||||
| J61Y-P54/170V | 48 | 36 | 17 | |||||
| J61Y-P55/100V | 38 | 28 | 10 | ≤555 | ||||
| J61Y-P55/140V | 48 | 36 | 14 | |||||
| J61Y-P55/170V | 53 | 39 | 17 | |||||
| J61Y-P57/100V | 48 | 36 | 10 | ≤570 | ||||
| J61Y-P57/140V | 55 | 40 | 14 | |||||
| J61Y-P57/170V | 60 | 44 | 17 | |||||
J61Y高溫高壓截止閥主要零件材料Material formain parts
| 零件名稱Part name | 閥體Body | 閥蓋Bonnet | 閥桿Stem | 閥瓣Disc | 密封面Sealing face | 填料Packing | 閥桿螺母Yoke nut | 手輪Hａnd wheel | 緊固件Fastener |
| J61H型 | 25 WCB | 25 40Cr | 鉻不銹鋼 鉻鉬鋁鋼氮化Cr.stainless steel Cr.Mo.AI steel nitration | 鉻不銹鋼Cr.stainless steel | 鉻不銹鋼Cr.stainless steel | 柔性石墨Graphite | 鋁青銅AI bronze | 可鍛鑄鐵Forgeable cast-iron | 優(yōu)質(zhì)碳鋼 鉻鉬鋼High-grade carbon steel Cr.Mo steel |
| J61Y型 | 25 WCB | 25 40Cr | 鉻不銹鋼 鉻鉬鋁鋼氮化 Cr.stainless steel Cr.Mo.AI steel nitration | 25 | 硬質(zhì)合金Carbide alloy | 柔性石墨Graphite | 鋁青銅AI bronze | 可鍛鑄鐵Forgeable cast-iron | 優(yōu)質(zhì)碳鋼 鉻鉬鋼High-grade carbon steel Cr.Mo steel |
| J61Y-P54型 | ZG20CrMoV 12Cr1Mo1V | 12Cr1Mo1V | 20Cr1Mo1VA 25Cr2Mo1VA | 12Cr1Mo1V | 硬質(zhì)合金Carbide alloy | 柔性石墨Graphite | 鋁青銅AI bronze | 可鍛鑄鐵Forgeable cast-iron | 鉻鉬鋼Cr.Mo steel |
| J61Y-P55型 | ZG20CrMoV 12Cr1Mo1V | 12Cr1Mo1V | 20Cr1Mo1VA 25Cr2Mo1VA | 12Cr1Mo1V | 硬質(zhì)合金Carbide alloy | 柔性石墨Graphite | 鋁青銅AI bronze | 可鍛鑄鐵Forgeable cast-iron | 鉻鉬鋼Cr.Mo steel |
| J61Y-P57型 | ZG20CrMoV 12Cr1Mo1V | 12Cr1Mo1V | 20Cr1Mo1VA 25Cr2Mo1VA | 12Cr1Mo1V | 硬質(zhì)合金Carbide alloy | 柔性石墨Graphite | 鋁青銅AI bronze | 可鍛鑄鐵Forgeable cast-iron | 鉻鉬鋼Cr.Mo steel |
J61Y高溫高壓截止閥主要尺寸及重量Main dimensions and weihgt
| 公稱通徑DN Nominal diameter | 主要外形尺寸和連接尺寸（mm）Main external and connecting dimensions | 重量（kg）Weight | ||||||
| L | D1 | D2 | D3 | α | H | D0 | ||
| J61(H.Y)-25、40、64、100、200、250、320 J61Y-P54/100V、P54/140V、P54/170V | ||||||||
| 10 | 120 | 12 | 25 | 40° | 185 | 140 | 2.8 | |
| 15 | 170 | 17 | 36 | 40° | 247 | 200 | 7.5 | |
| 20 | 170 | 22 | 42 | 40° | 248 | 200 | 9 | |
| 25 | 170 | 26 | 42 | 40° | 248 | 240 | 9.5 | |
| 32 | 170 | 31 | 44 | 40° | 248.5 | 280 | 15 | |
| 50① | 250 | 50 | 82 | 32° | 450 | 320 | 60 | |
| 50② | 350 | 50 | 82 | 32° | 450 | 320 | 64 | |
| 65 | 430 | 69 | 100 | 110 | 32° | 669 | 400 | 74 |
| 80 | 470 | 84 | 108 | 130 | 32° | 669 | 450 | 112.5 |
| 100 | 560 | 107 | 144 | 165 | 32° | 755 | 500 | 178.5 |
| 注：DN50為兩種型號(hào)。 Note:Two type for DN50. | ||||||||
| J61Y-P55/100V、P55/140V、P55/170V J61Y-P57/100V、P57/140V、P57/170V | ||||||||
| 10 | 120 | 12 | 28 | 40° | 189 | 140 | 3 | |
| 15 | 170 | 17 | 40 | 40° | 250 | 200 | 9 | |
| 20 | 170 | 22 | 46 | 40° | 252 | 200 | 11 | |
| 25 | 170 | 26 | 46 | 40° | 254 | 240 | 13 | |
| 32 | 170 | 31 | 49 | 40° | 254 | 280 | 17 | |
| 50① | 250 | 50 | 90 | 32° | 453 | 320 | 68 | |
| 50② | 350 | 50 | 90 | 32° | 455 | 320 | 72 | |
| 65 | 430 | 69 | 104 | 115 | 32° | 630 | 400 | 83 |
| 80 | 470 | 84 | 110 | 140 | 32° | 672 | 450 | 118 |
| 100 | 560 | 17 | 148 | 170 | 32° | 761 | 500 | 165 |
訂貨須知：
一、①高溫高壓截止閥產(chǎn)品名稱與型號(hào)②J61Y高溫高壓電站截止閥口徑③是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計(jì)單位選定J61Y高溫高壓電站截止閥型號(hào)，請(qǐng)按J61Y高溫高壓電站截止閥型號(hào)直接向我司銷售部訂購(gòu)。
三、當(dāng)使用的場(chǎng)合非常重要或環(huán)境比較復(fù)雜時(shí),請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們的閥門專家為您審核把關(guān)。
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