expanding gate valve theory of operation,Find expanding gate valve theory of operation Manufacturers, Suppliers on ECVERY.com

API 6A expanding gate valve

Oct 24, 2012

expanding gate valve wp:2000~5000psi working medium:oil,gas,mud,kill ... U thread or flange end API 6A Expanding Gate Valve with good performance and low price.Expanding Gate ValvePlatic/chevron packing stays clean and free ... .A double row roller thrust bearing on the stem makes operation easy,even under fullpressure.Size: 2-1/16, 2- ... :3000psi,5000psiLevel:AA,PU,PSL1-2,PR1 API 6A expanding gate valve

Supplier: Jiangsu Ruiyi Petroleum Machinery Co., Ltd. [China Manufacturers]

Slide gate valve

Jul 29, 2012

... wear resistance No jam when gate plate sliding HENT Slide Gate ValveHENT Slide Gate Valve is specifically designed for dry ... worldwide. It is approved and accepted by hundreds of End Users and EPCs in China and abroad, ... plants all round the world.The drives of HENT slide gate valve have three operation options: Manual, Pneumatic and Electric. Outline ... we are handling the bulk solids Slide gate valve

Supplier: Hangzhou Fuyang Hent Electromechanical Engineering Co., Ltd. [China Manufacturers]

High pressure manual mud gate valve

Jun 20, 2012

... WP 2000-5000psi High pressure manual mud gate valveJEFA mud gate valve deliver reliable performance in heavy duty oilfield ... centerline to bottom of valveC: Bore centerline to handwheel topD: Handwheel diameter mud gate valve Dimensions for Welded End ... )2) Valve (FC/FLS gate valve, expanding gate valve, Slab gate valve ,chock valve, check valve)3) Bop(Annular/Ram BOP)If any interest of our products ...

Supplier: Shanghai Jefa Machinery Co., Ltd. [China Manufacturers]

Bypass gate valve

Feb 15, 2012

... Rating: 150 - 900lb BY-PASS TYPE GATE VALVE Gasket of Cover Flange:Carbon steel or stainless+flexible graphite ... after welding.When the gate valve is at fully open position,the sealing of the back seat ... of back seating when the valve is pressure containingSpecial Gate valve Besides the commom gate valves,our company's also makes cryogenic gate valve,Jacketed Gate Valve,Bellow Sealed Gate valve ...

Supplier: Zhejiang Wanli Valve Manufacture Co., Ltd. [China Manufacturers]

Pneumatic Gate Valve

Oct 25, 2012

Pneumatic Gate Valve Structure Type: Rising Stem, Non-rising Stem, Single Disc, Double Disc 9)Operated Way: Handwheel, Gear, Pneumatic Gate ValveGate valves supplied ... chemical industries Name: Gate Valve/Cast Steel Gate Valve Size of this Gate Valve: NPS 2"-44" Pressure of this Gate Valve: Class 150-1500 Material of this Gate Valve: WCB, LCB, WC6 ...

Supplier: Qingdao Xinmei Sponge Machinery Co., Ltd. [China Manufacturers]

Bronze gate valve

Feb 20, 2012

Bronze gate valve. One of the largest valve suppliers in China with 36 years experience.One valve supplier of 08Beijing Olympi Nominal pressure: 2 ... a monthly prodcution capacity of 1.25 million units,we are one of the largest valve suppliers in mainland China. ... members,all with 10 and 20 years of experience,put every valve through a five-step QC process. We ... ready in 15 to 30 days. Bronze gate valve

Supplier: Amico Group Co., Ltd. [China Manufacturers]

Gate Valve

Oct 14, 2012

Name: Gate Valve Material of Gate Valve: Stainless Steel, WCB High Quality and best price Valves! Product Name: Gate Valve Nominal pressureStrength testingEnclose testingSuitable temperatureNominal diameterMain material1.6 ... .15 MPaDN40-DN60010.0 MPa14.4 MPa10.56 MPaDN40-DN300 Gate Valve

Supplier: Xushui Xingwang Flange Co., Ltd. [China Manufacturers]

Good quality cast steel flange russian standard gost gate valve on hot sale!!

Nov 22, 2012

... gate valve Materia of bodyl: 20# steel Stem: 2Cr13,carbon steel Seat: stainless steel welding PN16. DN50-400 Russian standard cast steel flange gate ... facotory.GOST standard Cast steel flange gate valve GOST standard Cast iron flange gate valve GOST standard Cast iron butterfly ... valveOur factory and working room for valves:\We have been worked in market of ...

Supplier: Tianjin Lituo Imp & Exp Co., Ltd. [China Manufacturers]

Aluminum die casting handwheel of TK model knife gate/valve fittings/parts

Apr 30, 2012

... coating, electrophoresis. 3) Suitable for various industries: auto, machine, valve, pneumatic , etc. 4) Whole process including: Tooling, Die casting ... . To ensure 100% products checking.Material: Strictly control of material using, meet international requested standards.Semi-finished products ... question on our production. Aluminum die casting handwheel of TK model knife gate/valve fittings/parts

Supplier: Ningbo Surely Metal Technology Co., Ltd. [China Manufacturers]

Manual operation flange gate valve made by casting

Apr 04, 2012

... 3.Strict inspection process 4.Have our own foundry Manual operation gate valve made by casting 1.Compliance Standard Design & ManufactureFace to FaceFlange ... , we shall be more than pleased to do so. Manual operation flange gate valve made by casting

Supplier: Huixian Tianli Machinery Co., Ltd. [China Manufacturers]

wcb gate valve with flexible wedge

Sep 23, 2012

wcb gate valve with flexible wedge 1)Body & bonnet A216 GR. WCB 2)With SZ 0 gear 3)With face finish 125-250 wcb gate valve with flexible wedge1)Body & bonnet A216 GR. WCB 2)With SZ 0 gear3)With face finish 125-250Delivery time:80 days after P.OHere are also gate valves with gear operation & with extension for your choice. wcb gate valve with flexible wedge

Supplier: Nantong J-Reliance Valves Company Limited [China Manufacturers]

dredge Gate Valve

Mar 30, 2012

... Drive Gate Valve 2,Working pressure of less than 2.5mpa Fluid Drive Gate Valve 2.Working pressure of less than 1.6mpa Fluid Drive Gate Valve ... M42 3.Work pressure 2.5MPa for the Fluid Drive Gate Valve Basic Dimensions Nominal Path DNStructure sizeLink sizeLiftingHH1H2dbDKn-Thm3001775350179534744548543016-M2441035019703701990347520555490460400211038021303875706205505104502260405229038762067060016- ...

Supplier: Guangzhou Ever Prosperous Trading Ltd. [China Manufacturers]

YP type plate gate valve

Jan 31, 2012

Plate gate valve: it is designed and controlled completely according to API 6A ... MR0175 standards. Hard alloy is used in Product Content Plate gate valve: it is designed and controlled completely according to API 6A ... requirementPR1-2Working temperature classPU -29~121°C YP type plate gate valve

Supplier: Beijing Oriental Jinyang Trading Co., Ltd. [China Manufacturers]

Knife Gate Valve

Oct 24, 2012

... resin powder coating,without dead space, low weight, Summary: Knife gate valve is designed with a U resilient sealing part, outside electrostatic ... stem, stem nut go up and down indicating the position of valves operation; U resilient sealing part, insures the sealing capacity; ... low weight.Function: cut off or regulate the flow of all kinds of media: big granule, liquid cement, suspending sludge and ...

Supplier: Suzhou Everfortune Imp. & Exp. Co., Ltd. [China Manufacturers]

plate gate valve

Mar 11, 2012

... drive,hydraulic 3.Gate structure:integral,expanded. PLATE GATE VALVE Feature in design :Comply with the requirement of API SPEC 6A,Valve structure includes both ... with reliable seal and small operation torque.Main technology parameters: Rated working pressure2000~20000psiNominal bore2 1/16″-5 1/18″ plate gate valve

Supplier: Yancheng Chengqian Petroleum Machinery Co., Ltd. [China Manufacturers]

3 Way Ball Valve Made of Brass

May 09, 2012

... steel. 3 Way Ball Valve Made of Brass Specification1.Ball is a sphere with a circular channel for gate parts, ball rotation with ... the stem of the valve action to achieve headstock; 2.The ... of crossing gate;3.Ball valve for opening and closing the main pipe and equipment used media.Features:1.Applicable to the regular operation ...

Supplier: Wuhan Xin Li Te Automation Engineering Company Limited [China Manufacturers]

Resilient Seated Gate Valve

Jun 17, 2012

... manufacturer of DIN3352 F4/F5 resilient seated gate valves,BS5163,AWWA C509 gate valves,metal seated gate valves,etc. Item: Resilient Seated Gate ValveSpecifications:Non ... /Wrench nut operationExternal and internal epoxy powder coated Resilient Seated Gate Valve

Supplier: Qingdao Evk Industrial Co., Ltd. [China Manufacturers]

Cameron FC type Gate Valve

Oct 31, 2012

... MR-01-75 Cameron FC type Gate ValveThe FC gate valve features a non-risingstem with a slab gate, Full-Bore Thru-Conduit Design ... 1-13/16''thru 4-1/16''in working pressures of 5,000 psi thru 10,000 psi wp. Seat rings ... , body bushings, gate, stemare easily replaced in the field, Simple routine maintenance program limits repairs, eases operation, protects against corrosion, and ...

Supplier: Dory Hydraulic Machinery Manufacture Co., Ltd. [China Manufacturers]

Metal Sealed Unfolded spheral gate Valve (ball valve,gate valve)

Mar 21, 2012

... is our national patent product,flange end,Penumatic operation type. Metal Sealed Unfurled ball Valve(patent product):1) Design: Manufacturers standard2) Test ... life time of this valve can be 5~10 times of the normal gate valve.Metal Sealed Unfurled ball Valve (ball valve,gate valve) Metal Sealed Unfolded spheral gate Valve (ball valve,gate valve)

Supplier: Zhejiang Petrochemical Valve Co., Ltd. [China Manufacturers]

gate valve with indicator

Oct 17, 2012

... signal lamp, which makes the operation more easily.. Our company(suzhou yueda valve co., ltd) specializes in gate valves, butterfly valves and check ... valves.. The quality of our products is the lifeline of the company and we have got the certificate of ISO 9001.. gate valve with indicator

Supplier: Suzhou Yueda Valve Co., Ltd. [China Manufacturers]