精品国产亚洲国产亚洲,久热中文在线观看精品视频,成人三级av黄色按摩,亚洲AV无码乱码国产麻豆

東莞市廣聯(lián)自動化科技有限公司

巴魯夫傳感器,巴魯夫接近開關(guān),巴魯夫光電開關(guān),P F傳感器,P F開關(guān),P F編碼器,P F安全柵

化工儀器網(wǎng)收藏該商鋪

11

聯(lián)系電話

18928290273

您所在位置:
東莞市廣聯(lián)自動化科技有限公司>>派克PARKER>>派克電磁閥>> PARKER派克閥RS- HAND SHUT- OFF/ EXPANSION VALVES
 QQ交談
產(chǎn)品展示

PARKER派克閥RS- HAND SHUT- OFF/ EXPANSION VALVES

  • 公司名稱:
  • 更新時間:
  • 所 在 地:
  • 生產(chǎn)地址:
  • 瀏覽次數(shù):
  • 東莞市廣聯(lián)自動化科技有限公司
  • 2017-11-22 09:11:14
  • 東莞市
  • 1460

我要詢價

【簡單介紹】

品牌 PARKER/美國派克
PARKER派克閥RS- HAND SHUT- OFF/ EXPANSION VALVES The complete Industrial Refrigeration line of Hand Shut-Off and Expansion Valves with bolt-on bonnets are designed and built to maintain reliability both

【詳細說明】

PARKER派克閥RS- HAND SHUT- OFF/ EXPANSION VALVES The complete Industrial Refrigeration line of Hand Shut-Off and Expansion Valves with bolt-on bonnets are designed and built to maintain reliability both in their seating and back seating functions. This entire line is supplied with stainless steel stems for maximum corrosion resistance and back seating capability. A unique carbon filled PTFE seat is standard throughout the line, lending durability to the seating surface. In addition, a dual O-ring stem packing design along with a stem packing seal is standard on all valves 1?4” thru 12” (Shut- Off) and ?” thru 2” (Expansion). This innovative design seals both the valve stem and bonnet bore with independent O-rings, which are captured in a carbon PTFE carrier. The addition of the packing provides for backup sealing capability in the unlikely event of an O-ring failure. A packing nut design with either 1?4” or 5?16” flats provides a generous wrench engagement area, with little likelihood of “rounding” the flats. With the O-ring cartridge used in all valve bonnets, there will typically be no need to loosen the packing nut when opening or closing a valve. In most cases, stem resistance will be negligible, allowing the valve to be easily repositioned.
The extended bonnet is available for globe style valves in the Tee body configuration and in angle style bodies. Valves are available with either hand wheel or seal cap. These caps are exclusive to this series of valves and should not be exchanged with seal caps from other R/S service valves.

Markets:
* Industrial Refrigeration
* Commercial Refrigeration

Hand Shut- Off Valve Features and Benefits:
* ASTM 352 LCB Cast Steel Body 6 – 300 mm (1?4” - 12”)
* Fluid Temperature Range: -50° C to 204° C (-60° F to 400° F)
*Type 303 Stainless Steel Stem and packing nut; 304 Stainless Steel Bolts
* Reliable Back Seating
* Complete Line of Bolted Bonnets
* 25% Carbon Filled PTFE Seat
* Linear flow “Y” Pattern Globe
* Bodies (11?4” - 12”) for Low Pressure Drop
* Extended Bonnets for Insulation
* Hand wheel and Seal Cap Interchangeable on Same Valve

Hand Expansion Valve Features and Benefits:
* ASTM 352 LCB Cast Steel Body (1/4” thru 2”)
* Maximum Safe Working Pressure 400 PSIG
* Fluid Temperature Range: -50°F to +300°F
* 300 Series Stainless Steel Stem
* 300 Series Stainless Packing Nut
* Optional Stainless Steel Bonnet Bolts
* Reliable Back Seating
* Bolted Bonnets
* 25% Carbon Filled PTFE Seat (1/4” thru 2”)
* Available Connections:
o 1/4” thru 1-1/2”, Screwed End
o 1/4” thru 2”, Socket Weld
o 1-1/4” thru 2”, Butt Weld
* Globe Body - Tee and Angle Styles
* Extended Bonnets For Thicker Insulation Optional

Application:
* Ammonia
* Fluorocarbons
*  Nitrogen
* Carbon Dioxide
打印產(chǎn)品概覽

PARKER派克閥RS- HAND SHUT- OFF/ EXPANSION VALVES 性能特點:
型號 Please Configure Part for Model Number
zui大壓力 (BAR) 27.6 bar
zui大壓力 (PSIG) 400 psig
zui低流體溫度 (C) -50°C to -29°C
zui低流體溫度 (F) -60°F to -20°F
zui高流體溫度 (C) 149°C to 204°C
zui高流體溫度 (F) 300°F or 400°F
流量系數(shù) (CV) Not Applicable or Please Reference Associated Documentation
閥門樣式 Hand Shut- Off or Hand Expansion
主體樣式 Globe T, Globe Y, Angle
端口尺寸 (MM) 6mm to 300 mm
端口尺寸 (IN) 1/4" to 12"
連接樣式 Socket Weld, FPT, Butt Weld- Weld Neck
閥罩 Standard Bonnet or Extended Bonnet
把手 Seal Cap or Hand Wheel
電鍍 No Plating or Plated
主體材料 Cast Steel (A-352 GR, LCB)
閥罩材料 Forged Steel, LCB Cast Steel, Ductile Iron, Carbon Steel
閥桿材料 304 Stainless Steel
包裝材料 25% Carbon Filled PTFE

東莞市巴菲特自動化設(shè)備有限公司經(jīng)銷







:523000
地址:廣東省東莞市南城區(qū)宏遠1號宏酒店商務(wù)樓14樓13A11

    
留言框
感興趣的產(chǎn)品: *
留言內(nèi)容:
您的姓名: *
您的單位:
聯(lián)系電話: *
微信:
常用郵箱:
詳細地址:
省份: *
驗證碼: * =   請輸入計算結(jié)果(填寫阿拉伯數(shù)字),如:三加四=7
      

相關(guān)產(chǎn)品

產(chǎn)品搜索

請輸入產(chǎn)品關(guān)鍵字:

聯(lián)系方式
地址:廣東省東莞市南城街道莞太路115號旺南世貿(mào)1號樓
郵編:523000
聯(lián)系人:丁小姐
電話:0769-89773074
傳真:0769-89773074
手機:18928290273
留言:發(fā)送留言
個性化:www.epro18.com
網(wǎng)址:www.epro18.com/
商鋪:http://www.muquzhou.cn/st307570/
| 商鋪首頁 | 公司檔案 | 產(chǎn)品展示 | 供應(yīng)信息 | 公司動態(tài) | 詢價留言 | 聯(lián)系我們 | 會員管理 |
化工儀器網(wǎng) 設(shè)計制作,未經(jīng)允許翻錄必究.Copyright(C) http://www.muquzhou.cn, All rights reserved.
以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準確性和合法性由相關(guān)企業(yè)負責,化工儀器網(wǎng)對此不承擔任何保證責任。
溫馨提示:為規(guī)避購買風險,建議您在購買產(chǎn)品前務(wù)必確認供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。
二維碼 在線交流

掃一掃訪問手機站
国产无码久久久久久| 亚洲综合一区国产精品| avtt天堂网先锋伦理| 亚洲一区二区三区日本在线| 好爽又高潮了毛片在线看| 欧美日韩精品视频在线第一区| 日韩精品诱惑一区?区三区| 少妇无码一区二区二三区| 欧美巨屌虐无毛骚逼| 九九视频免费在线观看| 男生插女生下面流出白色精液视频| 欧亚洲嫩模精品一区三区| 欧美一区亚洲一区视频在线观看| 日本最新免费不卡一区二区三区| 久久精品国产亚洲av伦理| 性一交一乱一乱一区二区| 亚洲综合区欧美一区二区| 日本一区二区不卡在线国产| 8050午夜三级的全黄| 女女同性女同1区二区三| 91啪国线自产2019| 男人大鸡巴操女人的大逼| 性一交一子一伦一乱| 尤物网三级在线观看| 99亚洲精品高清一二区| 看一下日本人插逼逼洞视频| 黑人妖大鸡吧操逼| 人妻在线系列一区二区三| 91啪国线自产2019| 日韩 欧美 成人 免费| 中文字幕国产精品一区二区三区| 女人182毛片a级毛片| 在线观看国产日韩欧美一区二区| 91孕妇精品一区二区三区| 国产熟女50岁一区二区| 自拍偷拍视频颜射| 让女人下面出水视频| 中文字幕人妻一区二区三区久久| 午夜场射精嗯嗯啊啊视频| 精品一区二区三区成人免费视频| 国产女主播喷出白浆视频|