無(wú)錫科磊CORELINE蝶閥止回閥

1、CorelineProducts overviewWUXI CORE LINE VALVE CO .,LTDFax(wuxi):86 510 68870697E-mail:coreline focus on technique and qualityCorelineCoreline brand has been registerated in Germany and focused on high quality of valves and their actuators.Coreline always pursue perfect reliability with special desig

2、n and accurate manufacturingprocess,this has made Corelines product hold a high reputation worldwide.Quality system of ISO 9001 certified by the well know strict independent foundation DNV,also PED CE，Valve surface quality in line with NORSOK marine requirements，Valve rubbers have approval of DVGW、K

3、TW、WRAS and FDA.Valve also marine approved with CCS、LR、BV.So far Corelines products have been used in petrochemical,power plant,steel metallurgy,pharmaceutical,paper,microelectronics,food and beverage,marine,water treatment and other industries.打壓現(xiàn)場(chǎng)安裝閥座鑄造現(xiàn)場(chǎng)加工中心質(zhì)量檢測(cè)2coreline focus on technique and qu

4、alityCorelineFigure 223蝶 閥Butterfly valveWafer type soft seated butterfly valves Unique wave line rubber seat, makes the concentric butterfly valve work similar to eccentric butterfly valve,reduces the friction between disc and rubber Unique groove inside rubber back,reduces the torque of valve 20%

5、to 30%, enhances the flexibility and life time of the seat 50% moreMulti-standard alignment holes, Suitable for flange of EN1092 PN10, PN16, ASME CLASS125/150, BS10 TABLE D, TABLE E and JIS B2239 10K,16K V-type ring around stem, prevent any leakage possibility Stainless steel plate, ensures whole li

6、fe proof of stem blow-out Disc with two-piece shaft construction, enhance the flow capacity of the valve， The shape of the disc provides lower torque and prolongs the life span of the valveSize Range: 2”to 56”Pressure Rating: Full vacuum to 20barFlange accomodation: EN1092 PN10/PN16 & ANSI 125/1

7、50 & BS10 Table D/E&JIS10K/16K for 2”to 12”EN1092 PN10/PN16 & ANSI 125/150&BS10 Table D/E for 14”to 24”Face to Face: EN558 Basic series 20,API609Body: Cast iron,Ductile iron,Carbon steel,Stainless steelDisc: SS201,SS304，SS316，SS316L，Aluminium Bronze,Hastelloy,Dual steel,Super dual st

8、eel.Seat: NBR,EPDM,Oil&Acid&Alkali resitant VITON-A,Steam resitant VITON-B,Hypalon,PTFE. With health and safety certificate: FDA,WRAS,DVGW,KTW,PED-CE.3Coreline蝶 閥Butterfly valveFigure 224Lug type soft seated butterfly valvesRubber vulcanized to valve body,stands on full pressure even at the

9、end of pipeLug bolt holes can be machined according to requirement Other Features same as 223 seriesSize Range: 2”to 56”Pressure Rating: Full vacuum to 20barFlange accomodation: EN1092 PN10/PN16 OR ANSI 125/150 Face to Face: EN558 Basic series 20,API609Body: Cast iron,Ductile iron,Carbon steel,Stain

10、less steelDisc: SS201,SS304，SS316，SS316L，Aluminium Bronze,Hastelloy,Dual steel,Super dual steel.Seat: NBR,EPDM,Oil&Acid&Alkali resitant VITON-A,Steam resitant VITON-B,Hypalon. With health and safety certificate: FDA,WRAS,DVGW,KTW,PED-CE.4 coreline focus on technique and qualityCoreline蝶 閥But

11、terfly valveFigure 263High performance wafer eccentric butterfly valvesDisc and seat sealing fully by touching,higher pressure and lower friction Special design and accurate manufacturing make the valve torque lower than normal othersBi-directional sealingChanges of temperature have been considered

12、when designSize Range: 2”to 60”Pressure Rating:CLASS150,CLASS300,PN20,PN50Flange accomodation:PN16,PN25,PN40,ANSI CLASS150,300Face to Face:API609BBody: Carbon steel,Stainless steel,Hastelloy,Dual steel,Super steelSeat: PTFE,Reinforced PTFE,SS316+PTFE(Fire-Tite)coreline focus on technique and quality

13、55Figure 264Coreline蝶 閥Butterfly valveHigh performance lug eccentric butterfly valvesDisc and seat sealing fully by touching,higher pressure and lower friction Special design and accurate manufacturing make the valve torque lower than normal othersBi-directional sealing Changes of temperature have b

14、een considered when designLug type suitable for case of not exposing bolt or end of pipeSize Range: 2”to 60”Pressure Rating:CLASS150,CLASS300,PN20,PN50Flange accomodation:PN16,PN25,PN40,ANSI CLASS150,300Face to Face:API609BBody: Carbon steel,Stainless steel,Hastelloy,Dual steel,Super steelSeat: PTFE

15、,Reinforced PTFE,SS316+PTFE(Fire-Tite)88Corelinecoreline focus on technique and quality6蝶 閥Butterfly valveFigure 2252 PC butterfly valves Spring loaded on back of seat,prevent any leakage even under high corrosion.PTFE liner, low friction and resitant to high corrosion Rubber back ensures flexibilit

16、y and diffrent rubber for diffrent temperature rangeSize Range: 2”to 24” Pressure Rating: 16barFlange accomodation: EN1092 PN10/PN16 OR ANSI 125/150 Face to Face: EN558 Basic series 20,API609Body: Ductile iron,Carbon steel,Stainless steelDisc: PTFE, SS304，SS316，SS316L，Aluminium Bronze,Hastelloy,Dual

17、 steel,Super dual steelSeat:PTFE with NBR back,PTFE with EPDM back,PTFE with Silicon back,PTFE with VITON backFigure 240Double Flanged butterfly valvesStable connection,especially suitable for underground installation and frequent changes in temperatureSize Range: 2”to 120” Pressure Rating:10bar-16b

18、arFlange accomodation:EN1092 PN10/PN16 OR ANSI 125/150 Face to Face: EN558 Basic series 13 Body: Cast iron,Ductile ironDisc: SS201, SS304，SS316，Aluminium Bronze, Hastelloy, Dual steel, Super dual steelSeat: NBR,EPDM,Oil&Acid&Alkali resitant VITON-A,Steam resitant VITON-B,Hypaloncoreline focu

19、s on technique and quality 7止回閥Check valveCorelineFigure 6140Thin wafer swing check valvesFigure 6141Spring loaded Thin wafer swing check valvesSmall demensions and weightness,but perfect performance.Enough opening angle, low head lossZero leakage Quick close after spring loaded, well prevent to wat

20、er hammerSize Range: 1.5”to 24” Pressure Rating:10bar-25barFlange accomodation: EN1092 PN10/PN16 OR ANSI 125/150 OR JIS20K Face to Face: Industrial standardBody: Carbon steel,Stainless steel,Aluminium BronzeDisc: SS201,SS304，SS316，Aluminium BronzeSeat: NBR,EPDM,Oil&Acid&Alkali resitant VITON

21、-A,Steam resitant VITON-B,Hypalon,PTFE.Metal to MetalFigure 612Dual Wafer check valvesSize Range: 2”to 48” Pressure Rating:10bar-50barFlange accomodation: EN1092 PN10/PN16/PN25/PN40 OR ANSI 125/150/300 Face to Face: EN558 Basic series16, API594Body: Cast iron,Ductile iron,Carbon steel,Stainless stee

22、l,Aluminium BronzeDisc: Ductile iron Nickle plated,SS201,SS304，SS316，Aluminium BronzeSeat: NBR,EPDM,Oil&Acid&Alkali resitant VITON-A,Steam resitant VITON-B,Metal to Metal8 coreline focus on technique and qualityCoreline球 閥Ball valveFigure 181Welding connection fully welded ball valve Fully w

23、elded,no outside leakage pointFace to face and stem height can be adjusted according to construction and design On back of seat,there is spring as support,in case of correct operation,lifetime about 20 yearsSize Range: 3/8”to 36” Pressure Rating: 10bar to 40barBody: Carbon steel,Stainless steelBall:

24、 SS304，SS316Seat: Carbon reinforced PTFEFigure 182Flanged connection fully welded ball valveFigure 183Screwed fully welded ball valvecoreline focus on technique and quality 9 球 閥Ball valveCorelineFigure 184Long connection fully welded ball valveFigure 185Bury type fully welded ball valveFigure 185Fl

25、anged short fully welded ball valve10 coreline focus on technique and quality 球 閥Ball valveCorelineFigure 11011-PC screwed ball valve尺寸范圍： 1/4”至 3” 壓力范圍： PN60(1000PSI)閥體材質(zhì)： 不銹鋼SS304、不銹鋼SS316閥球材質(zhì)： 不銹鋼SS304、不銹鋼SS316閥座材質(zhì)： 強(qiáng)化PTFESize Range: 1/4”to 3” Pressure Rating: PN60(1000PSI)Connecting screw: NPT,B

26、SPTBody: SS304，SS316Ball: SS304，SS316Seat: RPTFEFigure 12012-PC screwed ball valveSize Range: 1/4”to 4” Pressure Rating: PN60(1000PSI)Connecting screw: NPT,BSPTBody: SS304，SS316Ball: SS304，SS316Seat: RPTFE focus on technique and qualityCorelineFigure 1102球 閥Ball valve氣動(dòng)執(zhí)行器Pneumatic actuatorFigure 50

27、50Double acting peneumatic actuator Opening or closing acting by air pressure Both opening and closing limit positions are adjustable Accurate manufacturing insures long life timeSize Range:40mmto 270mm Torque Range: 8N M-3000N MConnection: ISO5211Shell material: Extruded aluminium alloy(6005-T5)Piston material: Die-casting aluminium(101A)Sealing material: NBR,VITONFigure 5051Single acting peneumatic actuator13coreline focus on technique and qual