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drop in check valve

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Best Drop-in Check Valve
Best Drop-in Check ValveDec 23, 2012
... high pressure formations. It allows downward fluid circulation with th Drop-in check valve is an internal preventer. When blowout is going to happen ... connect on the drilling stem, Drop-in check valve is ball and seat of heavy duty, if only drop in the valve core at the mouth of ... tools,Cementing tools,Milling tools,Accessory tools,,Workover tools... Best Drop-in Check Valve
Supplier: Rugao Yaou Import & Export Trade Co., Ltd.
  • China
  • ADD:23# Haiyang North RD.,Rugao,Jiangsu
  • TEL:86-513-87635480
API-7-1 Spec Standard Drop-in check valves
API-7-1 Spec Standard Drop-in check valvesDec 27, 2012
... designed and manufactured strictly according to API-7-1 Specification. Drop-in check valve is an internal preventer. When blowout is going to happen ... connect on the drilling stem, Drop-in check valve is ball and seat of heavy duty, if only drop in the valve core at the mouth of ...
Supplier: Dongying Lake Petroleum Technology Co., Ltd.
  • China
  • ADD:Huanghe Road,Dongying City,Shandong
  • TEL:0086-546-7771296
Casting Body Built-In Check Valve
Casting Body Built-In Check ValveJun 08, 2017
Casting Body Built-In Check Valve,Wafer Check Valve
Supplier: MEVO VALVE CO.,LTD.
  • China
  • ADD:An'feng Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,China.,wenzhou,zhejiang
  • TEL:86-577-66992977
large quantity DIF check valve made in manufacturer
large quantity DIF check valve made in manufacturerDec 24, 2012
check valve 1.selection of one-way valve should be based on different occasions 2.to determine their opening pressure non-returning1.Selection of one-way valve should be based on different occasions2.to determine their opening pressure large quantity DIF check valve made in manufacturer
Supplier: Yancheng Jingdong Hydraulic Machine Co., Ltd.
  • China
  • ADD:Xige,Jian Gao Road,Private Industrial Park ,Jianhu,Jiangsu Province,yancheng,Jiangsu
  • TEL:86-0515-86159388 13705116112
in-line check valve
in-line check valveDec 25, 2012
... GA straight check valve,Conical structured valve, model a straight-through check valve allows the fluid to flow only in one ... direction and prevents it from flowing in the opposite direction. the built-in ... discharge, or used as back pressure valves.check valve could be used at the outlet of hydraulic ... can be used as bypass valve. in-line check valve
Supplier: Ningbo Hoyea Machinery Manufacture Co., Ltd.
  • China
  • ADD:Lixie Hengxi Yizhou,Ningbo China,NingBo,Zhejiang
  • TEL:086-0574-88068517
Flanged ductile iron/cast iron Check Valve butterfly check valve
Flanged ductile iron/cast iron Check Valve butterfly check valveDec 29, 2012
... check valve 1.DN:40-300mm 2.PN:1.0/1.6Mpa 3.Temperature range:-10-160 sentigrade 4.ISO9001 passed butterfly check ... /grey ironWedgeWCB,Cast Iron,Stainless SteelStemStainless SteelSpringStainless Steel cast iron Check ValvePayment & Shipping TermsMinimum Order Quantity:NegotiableMinimum Order Quantity:1 Set ... ;Hope to cooperate with you. Flanged ductile iron/cast iron Check Valve butterfly check valve
Supplier: Tianjin Yongtuo Machinery Limited Company
  • China
  • ADD:FOUR ROAD,ECONOMIC DEVELOPING DISTRICT OF NINGHE,TIANJIN,CHINA,TANJIN,Tianjin
  • TEL:86-22-69587706
WITH CHECK VALVE PRESSURE LINE FILTER SERIES
WITH CHECK VALVE PRESSURE LINE FILTER SERIESDec 20, 2012
Detailed Product Description WITH CHECK VALVE PRESSURE LINE FILTER SERIESINTRODUCTION GU-H series filters are high pressure type and used in the pressure line ... differential pressure indicator signals when pressure drop across element reaches 0.35Mpa.As the pressure drop rises to 0.4Mpa,the by ... -pass value in this filter will open allowing oil ...
Supplier: Xinxiang Lifeierte Filters Co., Ltd.
  • China
  • ADD:No.168 Jianshe Road, Xinxiang City, Henan Province, P.R.China,Xinxiang,Henan
  • TEL:86-373-3356277
Lift check valve
Lift check valveDec 26, 2012
... pressure required to open the check valve is mainly determined by the type of spring used. In addition to the standard spring ... the fact that when the valve opens, there is a drop in the upstream pressure; if this pressure drop means that the differential ... therefore increases the pressure drop across the valve. The design of disc check valves allows them to be installed in any position, including ...
Supplier: Laizhou Dongsheng Valve Co., Ltd.
  • China
  • ADD:Haizheng Laizhou Shandong Province China,Laizhou,Shandong
  • TEL:86-0535-2370538
Stainless Casting Dual Plate Check Valve
Stainless Casting Dual Plate Check ValveDec 28, 2012
... about 20%of the corresponding Swing Check Valve due to the compact design.Dual Plate Wafer Check Valves have a spring design to ... the water hammer.These valves have the lower pressure drop than Swing Check Valves because of little friction resistance.Dual Plate Wafer ... installation method for horizontal flow is with the hinge pin in vertical position.Installation is available for both horizontal and ...
Supplier: Dalian Gongdao Trading Co., Ltd.
  • China
  • ADD:No.2 1st Floor, Unit 1, No. 97 Binhai Garden, Zhongshan District,Dalian,Liaoning
  • TEL:86-411-82766443
Stainless Steel Dual Plate Swing Wafer Check Valve
Stainless Steel Dual Plate Swing Wafer Check ValveOct 18, 2016
... Stainless Steel (CF3/CF3M/CF8/CF8M)Applicable Standards:Wafer Check Valve design according to API594, API6D Face to face ASME ... 2.Disc open 85°to ensure a low pressure drop.3.Postive sealing under most operating conditionsBrandDIDTEKStructureWafer CheckValve ... /ISO14001Place of OriginZhejiang, China (Mainland)Delivery Detail:Shipped in 15-30 days after paymentPortShanghai Or NingboPayment TermsL/C ...
Supplier: Didtek Valve Co.,Ltd
  • China
  • ADD:Lingyang Industrial Zone, Oubei, Yongjia, Zhejiang, P.R.China,Wenzhou,Zhangjiang
  • TEL:86-577-67378255
Forged Stainless Steel Check Valve
Forged Stainless Steel Check ValveJan 25, 2017
... check valveIntegral flange forged check valvePressure self-sealing valve forged check valveWelded bonnet forged check valveBolted bonnet forged check valveHot tags: Forged Check Valve, ... , or reduce the flow resistance and pressure drop to the minimum possible extend which is suitable ... a feature of compact structure & low emission service in both swing & piston constructions.Features:Size ranges: 1 ...
Supplier: WENZHOU HUACHAO TECH CO.,LTD.
  • China
  • ADD:ROOM 1306 FORTUNE CENTER,577 CHEZHAN AVENUE,LUCHENG DISTRICT,WENZHOU CITY ,ZHEJIANG PROVINCE,CHINA 325000,wenzhou,zhejiang
  • TEL:86-577-88399788
Low Resistance Dashpot Check Valve
Low Resistance Dashpot Check ValveDec 14, 2012
Detailed Product Description Low resistance dashpot check valveModel : HH44XHH44HHH44T Advantages and purposeBe suitable ... installed at the exit of the water pimp in order to avoid the refluence of the medium ... the pressure of water hammer while closing the valve and can ensure safe operation of the pipe ... network. The valve has the features of light flap, big jaw ...
Supplier: Shanghai Huaxia Valve Co., Ltd.
  • China
  • ADD:No.88 Yechang Rd., Yexie Industry Zone, Songjiang District, Shanghai,China,Shanghai,Shanghai
  • TEL:86-21-67801718
BALL CHECK VALVE
BALL CHECK VALVEDec 14, 2012
Detailed Product Description BALL CHECK VALVE:flange ball check valves disc is a ball coated with rubber ... the ball can slide up and down in the integrated chute in the body to open or close the ... loss and water-head loss is 50% of swing check valves. It can be installed vertically or horizontally ... and widely used in cold water's, hot water's, industry's and ...
Supplier: KAIWEIXI Valve Group Co., Ltd.
  • China
  • ADD:Sanqiao Industrial Zone Oubei Wenzhou Zhejiang China,Wenzhou,Zhejiang
  • TEL:0086-577-67987760 2
check valve, cast iron check valve
check valve, cast iron check valveDec 16, 2012
Detailed Product Description check valve, cast iron check valveMaterial-based products have to GGG40 Ductile Iron GGG60, gray iron, alloy cast iron.In accordance with ... ISO9001: 2000 standard. Producing all kinds of valve parts, pipe connector, mechanical parts. In accordance with customer requirements, we provide OEM services ...
Supplier: Wujiang Lilang Machinery Plant
  • China
  • ADD:Wujiang City, the town of Pingwang Meiyan community Shuanglong Road,wujiang,Jiangsu
  • TEL:86-0512-88817136
Bronze Dual Plate Wafer Swing Check Valve
Bronze Dual Plate Wafer Swing Check ValveDec 16, 2012
... Dual Plate Double Disc Swing Check Valve Features:Sizes 1/2"-60";DN15-DN1500Class 150-2500 as specified in B16.34; PN1.0Mpa ... -42.0Mpa as specified in DIN2401Wafer or Lug or Flanged endsSwing ...
Supplier: Xiamen Dervos Valves Industry Co., Ltd.
  • China
  • ADD:17M,HUANGDA BUILDING,28#,HOUDAIXI ROAD,XIAMEN,P.R.CHINA,XIAMEN,Fujian
  • TEL:86-592-5185336 15960230275
Brass Check Valve/Swing Check Valve/Check Valve
Brass Check Valve/Swing Check Valve/Check ValveDec 17, 2012
... and darin& outletWafer Check Valve; Check Valve; Brass Swing Check Valve; Single Check Valve; Check Valve Tap1.Valve is used for preventing the back-going of medium in pipelines and equipments, and ...
Supplier: Ningbo Western Valves Co., Ltd.
  • China
  • ADD:329 National High Way side,zhangqi Town,cixi,Ningbo China,Cixi,Zhejiang
  • TEL:86-574-63773209
wafer check valve (double disc check valve,stainless steel check valve)
wafer check valve (double disc check valve,stainless steel check valve)Dec 17, 2012
... as a result of composition and so on valve body,valve petal,valve cover.The valve petal opens under the hydraulic pressure function,and ... passes after the valve petal outside. When the outlet pressure is bigger thanthe inlet pressure, the valvepetal on closed in the hydraulic ... .5Mpa) 2000PSI(14.0Mpa) Series are high pressure type.wafer check valve (double disc check valve,stainless steel check valve)
Supplier: Wenzhou Zhengte Valve Co., Ltd.
  • China
  • ADD:Tonghai Road, Yongqiang Hi-tech Industrial Area, Longwan, Wenzhou, China,Wenzhou city,Zhejiang
  • TEL:86-577-86913387
Check valve
Check valveDec 17, 2012
... .Apply to hot water heating radiator.Function: The adjustable built-in pressure is balanced lock and is closed.Specification: DN 15 ... ,25; Straight and angle style.NameInlet sizeTypeMaterialLifetimeThermostatic valve (T33-V33D15P)DN152 way AngleCopper100000 timesThermostatic valve (T33-V33D15S)DN152 way straightCopper100000 timesCheck valveDN152 ...
Supplier: Beijing Hengbang Kaijie Heating Radiator Co., Ltd.
  • China
  • ADD:fengtai,beijing,Beijing
  • TEL:0086-010-63711621
WD-2104 Special Bronze Double Check Valve
WD-2104 Special Bronze Double Check ValveDec 17, 2012
Detailed Product Description WD-2104 Special Bronze Backflow Preventor Double Check Valve.Applications:1)Top Access for testing, repair and maintenance2)Corrosion ... /4" 20 1" 25 .This Conventional Port Bronze Ball Valve may be used for general purpose or utility service application ... The latch lock mechanism installed on the lever secures the valve in either the open or closed position.A padlock can be ...
Supplier: Yuhuan World Copper Co., Ltd.
  • China
  • ADD:Hexin Industrial Zone, Qinggang, Yuhuan,Zhejiang,Taizhou,Zhejiang
  • TEL:0086-576-87111617
swing check valve
swing check valveDec 20, 2012
Detailed Product Description The PTFE swing check valve har quite excellent properties,it is heat resistant,self-lubrication,flame resistant,Oxygen resistant and so on.We Guangzhou Best Rubber & Plastic Co.,LTD is specilized in producing these engineering plastic parts,our products will meet your requirements.Other details please feel free to contact me, thank you!
Supplier: Guangzhou Best Rubber & Plastic Co., Ltd.
  • China
  • ADD:NO.21,Liangtian Mid.Road,Liangtian town,Baiyun district,Guangzhou,Guangdong
  • TEL:86-020-37403262-801
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