Suzhou Walter Flow Control Equipment Co., Ltd.  

Product Name: Single Ball Flange Rubber Expansion Joint Model NO.: FSV-021 Connection Type: Flange Cross-Section Shape: Round Medium: Liquid Standard: GB Material: Galvanized Iron Pipes MPa Classfication: Low Pressure Piping Temperature Classification: Low Temperature Piping Body Matetial: Rubber Flange Matetial: Galvanized Trademark: WALTER, OEM Transport Package: Carton Box Specification: 1"-48" Origin: Suzhou, Jiangsu HS Code: 4016999090 Product Description Pipe Fitting -Flanged Rubber Flexible JointProduct Description:Single ball rubber joint is a kind of pipeline joint which is high-flexibility,high-gas tightness,resistance to medium and climate. Limit displacement and Prevent pull off rubber joint is usually composed of inner rubber layer,fabric reinforcement layer(reinforcement layer have multilayer frictioning nylon cord fabric),middle rubber layer,outer rubber layer,top reinforce metal ring or bead ring. After high pressure, high temperature vulcanization and become. It can reduce the vibration and noise of pipeline.It can also compensate for the Thermal expansion and cold contraction caused by temperature changed.Size: DN25-DN1200Pressure :PN10/PN16/PN25Main body: EPDM/NBR rubberFlange: GalvanizedDNSIZEn x dE (+/-1)LD1D321 1/4"4x181695100140 ± 0,5401 1/2"4x181695110150 ± 0,5502"4x1816105125165 ± 0,5652 1/2"4x1816115145185 ± 0,5803"8x1818130160200 ± 0,51004"8x1818135180220 ± 0,51255"8x1820170210250 ± 0,51506"8x2220180240285 ± 0,52008"8x2222205295340 ± 0,525010"12x2224240350395 ± 0,530012"12x2224260400445 ± 0,535014"16x2226265460505 ± 0,540016"16x2628265515565 ± 0,545018"20x2628265565615 ± 0,550020"20x2630265620670 ± 0,560024"20x3032265725780 ± 0,5Technics conditionItem/typeKXT-1KXT-2KXT-3work pressure MPa( kgf/cm 2 )1.0(10 )1.6 ( 16 )2.5 ( 25 )explosion pressure MPa( kgf/cm 2 )2.0 ( 20 )3.0 ( 30 )4.5 ( 45 )vacuum degreeKPa(mm/Hg)53.3 ( 400 )86.7 ( 650 )100 ( 750 )Applicable temperature-15 ºC~ 115 ºCspecial can reach -30 ºC ~ 250 ºCApplicablemediumAir,compressed air,water,seawater,hot water,oil,acid,alkali etc.Suzhou Walter also produce Gate Valve, Butterfly Valve, Check Valve, Foot Valve, Control Valve, Air Release Valve, Globe Valve, Ball Valve, Plug Valve, Strainer, Diaphragm Valve, Rubber Expansion Joint, Water (flow) Meter, Coupling & Flange Adaptor, Dismantling Joint.Tyco brand Fire Sprinkler, Alarm Valve, Deluge Valve, Flexible Sprinkler Hose (FM.UL) ; Potter brand Flow Switch, Supervisory Switch (FM.UL); Easyflex brand Flexible Hose(FM.UL); Fire Hose, Nozzle, Fire Hydrants, Foam Bladder Tank System.