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China, Chinese Stainless Steel 304/316 Flanged Flexible Rubber Expansion Joint1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pipe FittingsExpansion JointExpansion JointRubber Joint
Cixi Fly Pipe Equipment Co., Ltd.
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Product Description Stainless steel 304/316 flanged flexible rubber expansion jointFEATURESApplicable for suction and delivery (discharge).Provides sound and vibration isolation.Gaskets and packing are not required.Floating flanges allow for easy installation.Prevents piping system and equipment breakdown by absorbing elongation and contraction caused by temperature variances.Absorbs water pulsation and minimizes water hammering.OPERATING CONDITIONSSize Range1-1/2" - 12"14" - 24"Operating Pressureup to 214 psiup to 114 psiOperating Temp. Range*14-170 F (Neoprene)14-210 F (EPDM)14-170 F (Neoprene)14-210 F (EPDM)Burst Pressure853 psi340 psiVacuum Rating*Contact API SalesContact API Sales* - Warnings:a. Pressure ratings listed in the above table are for up to 110 Degrees F (for Neoprene), and 125 Degrees F (for EPDM). For elevated temperature service, please contact API Sales for actual working pressure ratings.b. Limit rods are required in systems that are unanchored and recommended in all other applications.MATERIALSPartPart DescriptionMaterial1FlangesStainless Steel2Reinforcing WireMild Steel Strands3TubeSynthetic Rubber4CoverSynthetic Rubber5Reinforcing FabricSynthetic FiberAPPLICATIONSPumps & air compressors in air conditioning system & sanitary equipment.Refrigeration systems and blowers in industrial plant equipment.Feed-water and drainage equipment in marine piping systems.Applicable for use in power generation and chemical plants.Marine applicationsNote: Customized for flanges ANSI-150, ANSI-300 and DINTechnical parameters Model ItemJGD-1JGD-2JGD-3Working pressure Mpa (kgf/cm2)1.0(10)1.6 (16)2.5 (25)Explosion pressure Mpa (kgf/cm2)2.0 (20)3.0 (30)4.5 (45)Vacuum Kpa (mm/Hg)53.3 (400)86.7 (650)100 (750)Applicable Temperature oC-15oC-115oC(-30oC-250oC under special conditions)Applicable mediaAir,compressed air,water,sea water,oil,acid,alkali,and so on Main dataNominal Diameter DNLength LmmFlange thickness bmmBolts Qty nDiameter of bolt hole dommCentral diameter of bolt hole D1mmAxial displacement mmHorizontal displacement mmAngular deflection (a1+a2)mmInchExtensionCompression321.25951641810069915401.59518418110610915502105184181257101015652.51152041814571311158031352041816081512151004150228181801019131512551652481821012191315150618024823240122014152008210248232951625221525010230261223350162522153001224528122340016252215350142552816234601625221540016255301625515162522154501825530202556516252215500202553220256206252215600242603620307256252215700282603624308401625221580032260382434950162522159003626042283410506252215100040260442834116018262415120048260483241138018262415140056350443634156020282615160064350464034176025353010Flange Rubber Layer Rubber Impregnated Fabric and Tire CordSteel RingHigh quality single sphere flange rubber expansion joint/ rubber flexible dadpter1. All rubber expansion joints are finshed with retaining flanges, limit rod units are available on special request.2. Pressures shows are recommended"operating", test pressure is 1.5time"operating", burst pressure is 3 time"operating".3. Vacuum rating is based on neutral installed length without external load. Products shall not be installed "elongated"on vacuum applications.4. Do not weld near the expansion joints or weld the steel flanges to the piping after the expansion joints are installed. This will either burn or seriously damage the expansion joints. Huayuan Product Specifications in this catalogues for reference only. Huayuan reserve the right to change design construction, specification and materials without prior notice and without incuring any obligation. Any precise measurements, kindly contact with Huayuan technical service directly. Factory CornerFAQQ. Are you a trading company or a manufacturer?A: We are a manufacturer as you can see our workshop as above.Q. What is your payment term?A:Normally T/T 30% in advance, balance to be paid before delivery.Q: What is your main market?A:North America,Greenland,South America,Africa,Southeast Assia, Former Soviet Republics ,East Assia,and Europe.Q: Can I place sample order to your factory?A: Yes, Samples can be provided.Q:What kind of trade terms can you do?A:EX-WORKS,FOB,CFR,CIF,etc.Q: How long is your delivery time?A: Generally it is 5-7 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is accordijng to quantity.
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