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不銹鋼截止閥

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  • 公司名稱浙江振特閥門(mén)有限公司
  • 品       牌
  • 型       號(hào)J41W-16P
  • 所  在  地杭州市
  • 廠商性質(zhì)生產(chǎn)廠家
  • 更新時(shí)間2016/4/26 10:24:31
  • 訪問(wèn)次數(shù)443
產(chǎn)品標(biāo)簽:

DN15~DN500

在線詢價(jià)收藏產(chǎn)品

食品機(jī)械設(shè)備網(wǎng)采購(gòu)部電話:13777369734

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         (企業(yè)簡(jiǎn)介)

      浙江振特閥門(mén)有限公司是一家集生產(chǎn).設(shè)計(jì).銷售...低壓閥門(mén)企業(yè).質(zhì)量可靠,品種齊全,故而全國(guó)各地.

公司主要產(chǎn)品有閘閥.截止閥.止回閥.球閥.安全閥.減壓閥.蝶閥.疏水閥.柱塞閥.呼吸閥.水利控制閥.電站閥門(mén)等系列。公稱通徑6MM-2000MM,公稱壓0.1MPA-60MPA,工作溫度-196℃-1300℃。采用標(biāo)準(zhǔn)有國(guó)標(biāo).美標(biāo).日標(biāo).德標(biāo)等。產(chǎn)品廣泛用于石油.鋼鐵.制藥.電力.化工.高層建筑.紡織等領(lǐng)域。

本公司產(chǎn)品嚴(yán)格按照ISO9001:2000標(biāo)準(zhǔn)進(jìn)行生產(chǎn)和管理執(zhí)行管理,以良好的信譽(yù)報(bào)答廣大用戶對(duì)振特產(chǎn)品的厚愛(ài),秉承“一切為用戶滿意”的經(jīng)營(yíng)理念,將不斷應(yīng)用新技術(shù).新工藝.新材料.積極開(kāi)發(fā)新產(chǎn)品,為廣大用戶提供更好優(yōu)質(zhì)的閥門(mén)產(chǎn)品和完善的售后服務(wù),為建立現(xiàn)代化振特企業(yè)努力奮斗。

 

               Zhejiang Zhente Valve Co., Ltd ( Company profile)

Zhejiang valve vibration, Ltd is a production . Design . Sales . High . . Low pressure valves . Production and sales of various types of valves with reliable quality , Range , They are sold throughout the country.

Our main products are valve . Globe valve . Check valve . Ball valve . Safety valve . Pressure reducing valve . Butterfly valve . Trap . Plunger valve . Breather valve . Water conservancy controls the valve . Hydropower station valve series ....... Nominal diameter 6MM-2000MM, Nominal pressure 0.1MPA-60MPA Working temperature -19 6 -1300℃。 Standard GB . American standard . Japanese standard . German standard and so on. Products are widely used in petroleum . Iron and steel . Pharmaceutical . Electric power . Chemical industry . High-rise buildings . Textile and other fields.

The company Products strictly in accordance with ISO9001:2000 standards for production and management, executive management, with a good reputation in return customers love for vibration products, adhering to the "customer satisfaction" business philosophy, will continue to apply the new technologies . New technology . The new material . Actively develop new products, and to provide our users with better quality products and perfect after-sales service for the establishment of modern Zhente rprises strive. 

高、中、低壓閥門(mén)、電動(dòng)、氣動(dòng)、液動(dòng)、自動(dòng)化管道配件、電站閥門(mén)等系列產(chǎn)品.
截止閥在開(kāi)啟和關(guān)閉過(guò)程中,由于閥瓣于閥體密封面間的摩擦力比閘閥小,因而耐磨。
截止閥開(kāi)啟高度一般僅為閥座通道直徑的1/4,因此比閘閥小的多。
截止閥通常在閥體和閥瓣上只有一個(gè)密封面,因而制造工藝性比較好,便于維修。
但是,截止閥的缺點(diǎn)也是不容忽視的。其缺點(diǎn)主要是流阻系數(shù)比較大,因此造成壓力損失,特別是在液壓裝置中,這種壓力損失尤為明顯。
截止閥性能范圍
不銹鋼截止閥 產(chǎn)品信息

J41W不銹鋼截止閥產(chǎn)品圖
J41W不銹鋼截止閥產(chǎn)品圖

應(yīng)用規(guī)范

1、設(shè)計(jì)制造按GB12235-89
2、結(jié)構(gòu)長(zhǎng)度按GB12221-89
3、法蘭尺寸按JB/G79-94
4、閥門(mén)檢查和試驗(yàn)按GB13927

性能規(guī)范

型號(hào)公稱壓力試驗(yàn)壓力工作溫度(℃)適用介質(zhì)
強(qiáng)度(水)(Mpa)密封(水)空氣(Mpa)低壓密封空氣(Mpa)
J41W-16P(R)1.62.41.80.6≤200NITRIC ACID
J41W-25P(R)2.53.82.80.6≤200酸類
ACETIC ACID
醋酸類
NITRIV ACID
酸類
J41W-40P(R)4.06.04.40.6≤200ACETIC ACID
J41W-64P(R)6.49.67.00.6≤200醋酸類

主要零件材質(zhì)

零件名稱ZG1Cr18Ni9Ti系列ZG00Cr18Ni10系列ZG1Cr18Ni12Mo2Ti系列ZG00Cr17Ni14Mo2系列WCB系列
閥體/閥蓋ZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo2WCB
閥瓣ZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo21Cr13
閥桿ZG1Cr18Ni9Ti00Cr18Ni101Cr18Ni12Mo2Ti00Cr17Ni14Mo21Cr13
填料PTFE編織PTFE編織PTFE編織PTFE編織石墨
墊片304+PTFE304L+PTFE316+PTFE316L+PTFE石墨+304
壓蓋ZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo2WCB
填料壓環(huán)1Cr18Ni9Ti00Cr18Ni101Cr18Ni12Mo2Ti00Cr17Ni14Mo21Cr13
螺栓1Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni235CrMoA
螺母1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti45

主要連接尺寸及重量

1.6MPa

尺寸DN1520253240506580100125150200250300350400
Lmm130150160180200230290310350400480600650750850950
Hmm200243253280312321325355415460510700975111512501380
Wmm120140160160200200240240280320360560600700800900
重量kg56.5713.516324560801071342684496637501170

 

2.5MPa

尺寸DN1520253240506580100125150200250300350400
Lmm130150160180200230290310350400480600650750850950
Hmm200243253280312321325355415460510700975111512501380
Wmm120140160160200200240240280320360560600700800900
重量kg56.5713.516324560801071342684496637501170

 

4.0MPa

尺寸DN1520253240506580100125150200250300350400
Lmm130150160180200230290310350400480600650750850950
Hmm200243253280312321325355415460510700975111512501380
Wmm120140160160200200240240280320360560600700800900
重量kg56.5713.516324560801071342684917058501234

 

6.4MPa

尺寸DN15202540506580100125150
Lmm170190210230260300340380430550
Hmm195228250325360410450485537646
Wmm140160180200240280320360400450
重量kg1013151925354856125157

 

10.0MPa

尺寸DN1520253240506580100125150200250300
Lmm170190210230260300340380430500550650775900
Hmm195228250325360410450485537 84092510151200
Wmm100100120160160180200200240-----
重量kg1012172530406892107-3105908501040

 

16.0MPa

尺寸DN1520253240506580100125150200
Lmm170190210230260300340380430500550650
Hmm148156175200231262470500557613671765
Wmm100100120140160180360400450450500500
重量kg4.647.4210.0712.315.229.716583125175249375
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