spring check valve,China spring check valve Manufacturers, Suppliers

Nozzle Check Valve 002

Mar 17, 2012

... Silence Check Valve/Non slam check valve Nozzle Type Check Valve Size: DN50~350, 1.0~2.5Mpa.Silence Check Valve/Non slam check valve.Nozzle Type Check ValveProduct introduction Silence check valve ... consists of valve body, seat, diversion shuttle, disc, bearing and spring etc...The ...

Supplier: Tonglu Everbearing Engineering Co., Ltd.

[China Manufacturers]

Refrigeration magnetic check valve JWM-K-06

Mar 16, 2012

... Working principle: thermocouple and supporting the use of electromagnetic valve is composed of gas safety protection devices, remove ... lose potential, electromagnetic valve is lost in the suction under the action of compression spring and gas path, ... and safety protection. 3) Scope: natural gas, liquefied petroleum gas, the artificial coal gas Refrigeration magnetic check valve ...

Supplier: Dongguan Jian Wei Electronic Science And Technology Co., Ltd.

[China Manufacturers]

CVWR Wafer Type Silence Check Valve

Feb 07, 2012

... competitive and meet customers' requirements CVWR Wafer Type Silence Check Valve Main technical parametersMaterial: Made in cast iron, ductile iron ... ISO9001 ,ISO14000, API6D,etc.Product informationWater type silence check valve is flow-line designed and pressure loss is very ... ,heat supplying and industry system etc. Performance1 The spring accelerates the valves closing and get silence effect;2 ...

Supplier: Shanghai Chuanggao Valve Co., Ltd.

[China Manufacturers]

spring brake chamber/spring brake valve

Dec 08, 2012

... ,air hose,spring brake chamber,seven electric coupler,diaphragm,slack adjuster,button valve,quick release valve,cut off valve,single check valve,double check valve,quick coupling valve for ... vehicles, likes mercedes benz, volvo, daf, ,man. spring brake chamber/spring brake valve

Supplier: Zhuji Dongsan Auto Parts Factory

[China Manufacturers]

Drop-in check valve

Mar 09, 2012

... operation. As overflow happens under ground, , the check valve is dropped or pumped into the water hole of ... the teeth-block in the top of the check valve are locked each other, the cone moving up ... ball and spring, the spring can load the steel ball into the sealing seat of the valve body, so ... is formed, here the on-station connector and check valve assembly composes a set of internal-BOP assembly. ...

Supplier: Nantong Handing International Trading Co., Ltd.

[China Manufacturers]

Float Valve (Flapper Type Check Valve)

Dec 16, 2012

Float Valve (Flapper Type Check Valve) This Float Valve is normally installed in a ... the flapper spring, preventing backflow through the bit. When run in the closed position, the valve allows ... strain on rig equipment.Specifications Dia. of Valve AssemblyLength of Valve AssemblyDia. of Float RecessSub BoxOther Popular ... ,Accessory tools,,Workover tools....... Float Valve (Flapper Type Check Valve)

Supplier: Rugao Yaou Import & Export Trade Co., Ltd.

[China Manufacturers]

Copper spring throttle valve

Aug 14, 2012

Copper spring throttle valve 1.size: 1/4 to 3/8 2.high cost performance 4.Materail: copper. Copper spring throttle valveDESCRIPTION OF PRODUCT1 ... checking on line from in each workshop. One special inspector check up the goods in random during the period time of ...

Supplier: Zhuji City Xinlida Machinery Factory

[China Manufacturers]

Double Disc Check Valve

Oct 15, 2012

... .6Type of connection: Double-clipType3. Feature:Butterfly Check Valve is also called Double-clip Type Valve, it is our factory uses the overseas ... volume, light weight, compact structure, convenient maintenance. Valve plate using dual type, in the spring of the elastic moment next available speed ...

Supplier: Tianjin TJL International Trading Co., Ltd.

[China Manufacturers]

WET ALARM CHECK VALVE

Mar 30, 2013

THIS CHECK VALVE INCLUDING WET ALARM VALVE , RETARDING CHAMBER , WATER MOTOR GONE , AND GAUGES AND PRESSURE SWITCH

Supplier: Wofu Fire & Road Safety Equipment Firm Yongzhou City

[China Manufacturers]

Check Valve

Oct 19, 2012

... system, valves sh Class 250 Iron Body Automatic Stop Check ValvesBolted Bonnet Angle Pattern Renewable Seatand Disc Bronze MountedMATERIAL LIST1 ... Cast bronze ASTM B 584 Alloy C84400 14. 1 Control Valve Stem :Bronze ASTM B 371 Alloy C69400 15. 1 ... Bronze ASTM B 584 Alloy C84400 16. 1 Control Valve Pack Gland:Brass ASTM B 16 Alloy C36000 17. 1 ... 21/2" and 3" have Teflon Disc Ring Y series Check Valve

Supplier: Qingdao Wontide Co., Ltd.

[China Manufacturers]

Silence Lift Check Valve

Mar 30, 2013

applied to the vertical pipelines in which medium flow runs upwards; back-wards flowing stopped effectively. silence DN50-35 Summary: The silence resilient seated check valve is applied to the vertical pipelines in which medium flow runs upwards and the back-wards flowing is effectively stopped. It could be widely used in water-supply system and drain system and it works silence.DN 50-350

Supplier: Suzhou Everfortune Imp. & Exp. Co., Ltd.

[China Manufacturers]

ductile iron ball check valve made in china

Mar 30, 2013

ball check valve with iso9001, CE and WRAS certificate high quality and reasonable price ball check valve1.Face to Face:DIN3202 F6, BS51532.Flange drilled: DIN2501, BS45043.Normal pressure: 1.0MPa, 1.6MPa, 2.5MPa4.Suitable medium: waterbody,cover: Ductile irondisc: Ductile iron&EPDM/NBR

Supplier: Qingdao Huaguan Valves Co., Ltd.

[China Manufacturers]

Stainless steel check valve(ZTN-0911)

Jul 22, 2012

... &ISO9001:2008 certificate 4.Different sizes Stainless steel check valve(ZTN-0911)Yuhuan Tiannian Valve Co.,Ltd is located at Yuhuan County,Zhejiang ... can get the utmost customers’ satisfaction.Within years’ efforts,Tiannian Valve has won a good reputation among customers for our good ... '' 21/2'' 3''4.Different sizes as required Stainless steel check valve(ZTN-0911)

Supplier: Yuhuan Tiannian Valve Co., Ltd.

[China Manufacturers]

Hot-sale filter for check valve,stainless sleeve filter

Mar 30, 2013

... scientific design,full sizes 4.Fast delivery Filter for check valve,stainless sleeve filterSpecifications:1.Stainless sleeve:302,304, ... ISO9001,CEBrief description about our company: Zhejiang LvFeng Valve Co.,Ltd is a large-scale manufacturer,specializing in ... and accessories.The production contains brass manifold,ball valve,filter,check valve,radiator valve,brass fitting,overlap-welded and butt-welded ...

Supplier: Zhejiang Lvfeng Valve Co., Ltd.

[China Manufacturers]

Check Valve

Jan 31, 2012

1: Brass check valve 2:Thread: FXF 3:Size:1/2" 4" 4: Working medium: water or oil 5: Good quality... Technical Specification:1.Sealing pressure:1.6MRegulators15g2.Shell Strength:2.4MPa pressure regulator 15g 3.Media work:Hot and cold water, gas, oil, etc.4.Temperature: -2≤T≤1205.Thread criteria: 55°Imperial Pipe Thread SIZE1/23/4111/411/22DN152025324050Only/me U.P(yuan) Check Valve

Supplier: Yuhuan Jinuo Valve Co., Ltd.

[China Manufacturers]

Vertical Check Valve

Mar 30, 2013

... 2.ISO9001:2000 certificate 3.brass/Nickel plated 4.Vertical Check Valve NameVertical Check Valve MaterialEu - Brass CnZn39Pb3 according to EN12164 or EN12165US - Brass ...

Supplier: Ningbo FengMang Import & Export Co., Ltd.

[China Manufacturers]

Stainless steel swing check valve

Feb 09, 2012

Stainless steel swing check valve, One of the largest valve suppliers in China with 36 years experience.One valve supplier of 0 Nominal ... 1.25 million units,we are one of the largest valve suppliers in mainland China. Our prodcution plant covers an ... with 10 and 20 years of experience,put every valve through a five-step QC process. We test raw ... ready in 15 to 30 days. Stainless steel swing check valve

Supplier: Amico Group Co., Ltd.

[China Manufacturers]

JD-8011 Bronze swing check valve

Feb 14, 2012

1: Bronze check valve 2: Thread: FXF 3: Size: 1/2"- 4" 4: Working medium: water or oil .... 5: Good quality and good pric BRONZE SWING CHECK VALVEBody:brassSpool:plasticThread:femaleSpring:stainless steelSize:1/2''. 3/4''. 1''. 1-1/4''. 1-1/2''. 2''. 2-1/2''. 3''. 4''. JD-8011 Bronze swing check valve

Supplier: Yuhuan Jida Brass Co., Ltd.

[China Manufacturers]

Swing Type flange end Check Valve

May 02, 2012

... D. Butt welding dimensions: As per ANSI B16.25 E. Valve Inspection and Test: As per JIS B2003 F. Body Material ... -25330330230250106224303803453412-27420420390300127114804303953516-27480480520350148385404804404016-33535535710400168646055404954616-33585585890450189786756055604820-336156151010 Swing Type flange end Check Valve

Supplier: Zhejiang Fangwen Special Steel Co., Ltd.

[China Manufacturers]

PVC CHECK VALVE

Mar 30, 2013

PVC CHECK VALVE 1.MODEL NUMBER: E06 2.BRAND NAME: SAM-UK 3.STANDARD: DIN 8078/8077 4.COLOR: WHITE,GRAY PVC CHECK VALVESizeWeight ...

Supplier: Taizhou Zhuoxin Plastics Co., Ltd.

[China Manufacturers]