thermal expansion valve,China thermal expansion valve Manufacturers, Suppliers

Expansion Joints Fabricated with Silica Fabric Cloth Material

May 13, 2012

... used as an actuator to control a certain movement. 7.Valve Sealing: A bellows is used between the housing and the ... . To compensate for those movements and temperature differences resulting in thermal expansion, bellows are used to connect the exhaust gas pipes to ... the funnel. 10.Piping expansion joint: In this application, bellows are formed in series to absorb thermal movement and vibration in piping ...

Supplier: Henan Liwei Pipeline Equipment Co., Ltd.

[China Manufacturers]

Ceramic Piston and Valve

Mar 15, 2012

Ceramic Piston and Valve *execllent performance of material: *small average particle size of material * ... with tiny force of friction and less pharmacon residue. Tiny thermal expansion ----- minor piston gap, capable of continuous aneroid running, high perfusion ... (cleaning in process and sterilization in process). Ceramic Piston and Valve

Supplier: Shenzhen Jingzhuo Fluid Technology Co., Ltd.

[China Manufacturers]

Iron casting Valve Guide

Mar 31, 2013

... heat conductivity and anti-creep While the crushing strength of valve guide is reached 500Mpa , the porosity >12%.we use ... temperature strength,anti-creep performance at high temperature and the thermal expansion coefficient matching with the cylinder head and good low temperature ... as a long serviced lift of 2000,000km,Consequently the valve seats can be widely applied in various internal combustion ...

Supplier: Mianyang Tianxuan Valve System Co., Ltd.

[China Manufacturers]

Ceramic water level control valve

Jan 25, 2013

... Materials:ceramic 4,Certificates:ISO9001 Ceramic water level control valve Standards: 1,Material: lining ceramic/ body carbon ... .2, This valve has excellent wear resistance, corrosive resistance, ablative resistance, thermal insulation, and small thermal expansion.3, The ... four times longer than that of Titanium alloy valve and Monel valve. Applicable Areas:power plant desulfurization, deslagging, ...

Supplier: Zhengzhou Dingsheng New Material Technology Co., Ltd.

[China Manufacturers]

Pump Recirculation Control Valve

Oct 09, 2012

... .Labyrinth Disk Trim The Recirculation Control Valve for Boiler Feedwater Pump in Thermal Power PlantThe fuction of a boiler ... failure due to bearings overheating and seizure or excessive thermal expansion of impeller blades. A minimum flow through the ... 630 Stainless steel, 316,316L overlaying welding Stellite alloy.Valve designed on modular assembly principleCirculatory flow impact structure and ...

Supplier: Suzhou Delan Energy Science & Technology Co., Ltd.

[China Manufacturers]

pvc ball valve

Mar 31, 2013

... 2.QB1334-2004 3.GB/T18742.3-2002 pvc ball valve Excellent characteristics1. Lightsome feeling: Spiral rod and steel ball meet ... water outside.3. Long service life: Using the tap or valve, rotation friction or attrition won't happen to the seal ... be prolonged since they couldn't be affected by the thermal expansion and contraction. Our products can withstand a variety of chemical ...

Supplier: Chang Tong Technology Co., Ltd.

[China Manufacturers]

High precision alumina valve balls

May 18, 2012

over10 years export experience for alumina valve ball certified IS09001:2008 Grades and size:Standard sizes range ... .2Density [g/cm3]>3.9Hardness [HV]1800Elastic Modulus [Gpa]380Thermal Expansion Coefficient [10-6K-1]8.5Fracture Toughness [Mpa.m0.5 ... Strength [MPa]1000Max. Useful Temperature [°C]1200 High precision alumina valve balls

Supplier: Jiangxi HH Petrochemical Packing Manufacture

[China Manufacturers]

ceramic ball valve

Nov 09, 2012

... and frictional modes5, Good thermal shock resistance6, Good chemical resistanceTypical ... thermal shock resistance8, Superior chemical inertnessTypical Uses1, Fixed and moving turbine components2, Suction box covers3, Seals,bearings4, Ball valve ... thermal shock resistance8, Superior chemical inertnessTypical Uses1, Fixed and moving turbine components2, Suction box covers3, Seals,bearings4, Ball valve ...

Supplier: Beijing Zhongxingshiqiang Ceramic Bearing Co., Ltd.

[China Manufacturers]

zirconium ceramic valve

Sep 13, 2012

... delivery Commodity:ceramic valveProperty:1.Erosion and wear resistanceThe valve ball,valve seat and inside lining all adopt zirconia structural cermaics.Rockwell ... ,alkali,salt gas and liquid medium environments,The hard seal valve is especially applicable to grain or fiber medium environments.3 ... for us to do business with every customers. zirconium ceramic valve

Supplier: Changsha Zhonglong Chemical Co., Ltd.

[China Manufacturers]

Oil-pumping valve ball and valve seat

Nov 28, 2012

... Of Thermal expansion11.8 x 10-6/°C9.6 x 10-6/°C9.6 x 10-6/°COilpumping valve ball and valve seat ... . Our company manufactures series of high-precision oil pumping valve ball and valve seats. Material, stainless steel, ceramics, hard alloy(wolfram ... and abroad. Now, we can provide with Gate Valve, Choke Valve, Check Valve, Retaining Valve, Shutoff Valve, High Pressure Active Elbow, Well Head Equipment ...

Supplier: Yancheng Harris Petroleum Machinery Co., Ltd.

[China Manufacturers]

top entry ball valve

Jun 02, 2012

topentry ball valve for in line operation Body aa Cast carbon and ... and closing, increasing the lifetime of the valve.* Single seat design, no thermal expansion problems.* Corrosion and wear resistant materials are ... -line inspection and maintenance.* Adjustable stem packing while the valve is in service.* All valves are executed with a ... antistatic design, reduced or full bore top entry ball valve

Supplier: Shenyang Sun East Material Co., Ltd.

[China Manufacturers]

check valve

Apr 01, 2013

... 3.Good look 4.flap val Flap valve / Check valve / flap gate Flap valve which depends on its gravity and pressure ... effect of overflow and non-return valve devices, including tidal gate valve, check valve or one-way valve.The main performance parameters:1. ... The physical properties shown in Table 1) Coefficient of thermal expansion similar to steel, thermal conductivity is only 0.5% of steel. It ...

Supplier: Hebei Sinta FRP Trading Co., Ltd.

[China Manufacturers]

24cavity hot runner pin-valve PET preform mould

Jul 13, 2012

... s high precision and good quality.3.About gate pin-valve gate ,pneumatic drive the nozzle pin simultaneous high speed ... actions on each cavity. reliable seal function, smooth moving, low thermal expansion rate ,long using life and also saves electric energy.4 ... .6.cooling system each parts including core ,cavity and valve gate has independently cooling system.7.heat treatment mechanical treatment ...

Supplier: Henan Zhongyuan Plastic Machinery Co., Ltd.

[China Manufacturers]

Si3N4 ceramic valve

Mar 10, 2013

... resistance 3.high rigidity and strength 4.low coefficient of thermal expansion Silicon nitride (Si3N4) material can be used in many fields ... . 4.Low density of 3.26 g/cm3. 5.Low thermal expansion coefficient of 3.2×10-6/K, which is 30 ... hardness and half higher in elastic modulus value. Si3N4 ceramic valve

Supplier: Beijing Sinoma Synthetic Crystals Co., Ltd.

[China Manufacturers]

rubber spool-style expansion joints

Apr 04, 2012

Rubber expansion joints are used in between the pipe lines to take the thermal expansion and Misalignment of pipe lines. Rubber expansion joints are used in between the pipe lines to take the thermal expansion and Misalignment of pipe lines.Construction : As per customer's requirement. Size Range : 1" to 25" ID End Connection : Flanged-Tied or untied rubber spool-style expansion joints

Supplier: Hebei Dingli Pipeline Industry Co., Ltd.

[China Manufacturers]

High Thermal Conductivity Boron Nitride Ceramic Crucible

Mar 30, 2013

... to order crucible 4 fast delivery 5 SGS High Thermal Conductivity Boron Nitride Ceramic CrucibleResistivity(normal temperature): 300-2000 ... conductivity(normal temperature/1450°C) : >100/40W/mkcoefficient of thermal expansion(1450°C) : (4-6)x10-6khot bending intensity(normal ... produced carbonized under high temperature and high pressure.The thermal conductivity of BN does not change with temperature and ...

Supplier: Shandong Pengcheng Special Ceramics Co., Ltd.

[China Manufacturers]

car valve

Jun 11, 2012

car air conditioning expansion valve Conform to international standard ):For passenger car & light truckTube valves / car tube valveDetails: 2) ISO9001 3) For passenger car & light truck4) Conform to international standard car valve

Supplier: Ningbo Golden Motor Industry Group Co., Ltd.

[China Manufacturers]

Bi-eccentricity Soft Seated Butterfly Valve

Mar 31, 2013

... semi-axle structurewith high strength, high flowcapacity and small resistance.Expansion valve flange end asoptional,can flex freely or befixed as rigidity ...

Supplier: Chongqing Bochi Machinery Import And Export Co., Ltd.

[China Manufacturers]

Rubber expansion joints

Jul 06, 2012

... to connect with pipelines. Reasonable assembly-A set of rubber expansion joints will reduce the transmission noise of structure 15-25dB ... stretch and compress to avoid break of pipes due to thermal expansion and cold deformation.It is able to connect eccentric pipe ... , which is heat-resisting, anti-corrosive and age-inhibiting. Rubber expansion joints

Supplier: Yuanda Valve Group Co., Ltd.

[China Manufacturers]

Expansion Joint

Jan 16, 2013

... flagnes. loose flange and fix flange. Expansion Joint Features: 1) Nonmetal expansion joint2) Absorbs thermal expansion and shock3) Compensates converting misalignment4) Structure: bellows ... It is obtained ISO9001-2000 International Quality Certificated. 7) Expansion Joints are determined as " The Best Products of Chinese ... and length can be produced as per clients' requirements Expansion Joint

Supplier: Zhejiang Yueding Corrugated Tube Co., Ltd.

[China Manufacturers]