Coupling

UL FM CE Ductile Iron Grooved Rigid Flexible Couplings

UL FM CE Ductile Iron Grooved Rigid Flexible Couplings Product Description Ductile iron grooved pipe fittings and couplings (FM and UL approved) mainly including two kinds of grooved products: (1) the pipe fittings function on connecting and sealing such as rigid coupling, flexible coupling, mechanical tee and grooved flange, (2) the pipe fittings function on connecting and transition such as bend, tee, cross, reducer. 1. Type: Grooved Elbow, tee, cross, reducer, cap, grooved coupling, mechanical tee, mechanical cross, flange adaptor ... 2. Material: Ductile Iron, ASTM A536, Grade 65-45 3. Certificates: FM & UL & CE 4. Pressure rate: 1.6MPA &2.5MPA or 300PSI - 750PSI 5. Connect type: Grooved-thread end & grooved end 6. Size: 1"-16" 7. Finish: Paint, Epoxy or Galvanization 8. Packaging: Wooden cases or pallets or as per customers'requirement 9. Delivery Time: 25 days after order conformed 10. Payment: By T/T or L/C 11. Applications range: 1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying etc 2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant etc 3) Pipeline system on subway station, railway station, airport, seaport, bridge et Detailed Photos Packaging & Shipping

FM UL Grooved Reducing Flexible Coupling

China JUNTONG,Focus on "making production" with spirit of craftsman like reliable,experienced,professional Weifang Juntong Machinery Auxiliaries Co.,Ltd.is established in 2004,Casting from 1997,is a professional manufacturer specialized in the R&D,production,sale and service of ductile iron Grooved Couplings and Pipe Fittings. Located in Weifang,we enjoy convenient transportation access and comfortable environment. Strong and Powerful.Our company is a large enterprise group composed of one main factory,three branch factories which covers an area of 68000 and has an annual production capacity of more than 50000 tons.We have an experienced team,around 500 skilled staff members ,twenty percent of them are engineers and technicians who are professional and hardworking.four factories With a wide range,good quality,reasonable prices and stylish designs,our products are extensively used in drinking water,fire control,medicine,chemistry and other industries. Top Quality.Selling well in all cities and provinces around China,our products are also exported to clients in many countries and regions.In addition,We also welcome OEM and ODM orders.We have widely recognized by customers and enjoy a good reputation across the world .The company was approved by iso9001,14001,18001.Gradually,the company has acquired most of the authoritative certifications,including CE,FM and UL. State of the art equipment.Our company has the state-of-the-art-equipment for both production and inspection .We equipped with 8 automation molding line,2automation sand mixing line70,CNC lathe,10WINTER mold machining center ,5automatic box sealing line,7paiting lines and so on. Reliable Quality Assurance.We conduct strict quality inspections over each batch.We have a very professional laboratory with full serious of testing and inspection as Leak testing,raw material receiving inspection,batch chemical composition inspection,Microstructure testing,Advanced spectrometer ,dimension inspection,first article inspection,in-process inspection and final visual inspection.In order to ensure high quality. In recent years,guaranteeing stable and timely supply,credible quality and sincere service,our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!Ductile Iron Grooved End Fitting and Roll Groove Coupling Product Application FM/UL Approved ASTM A536 Ductile Iron Grooved Couplings and Grooved Fittings JUNT Grooved Piping System The JUNT grooved piping system is one of the most advanced, versatile, economical and reliable systems available today. After the pipe ends are grooved a gasket is stretched over the pipe ends. The coupling segments are then placed over the gasket and the bolts and nuts are fastened resulting In a secure and leak free joint. A coupling can be installed 3-4 times faster than a comparable welded or brazed joint and there is no need fora flame or welding torch on the job site. A coupling can be installed by fastening a pair of bolts and nuts while using only a wrench or spanner, whereas a comparable flanged joint requires the fastening of many bolts and nuts with a pair of wrenches. The grooved system allows for easy material take-offs and unlike a threaded system, there is no need to allow for added pipe length for thread engagement. With the removal of just a few bolts one can easily access the system for cleaning, maintenance, changes and or system expansion. SPECIFICATIONS FOR GROOVED COUPLINGS AND FITTINGS MATERIAL Ductile iron QT450-12 ,Ductile Iron to ASTM A536 CERTIFICATE FM UL CE CUL ISO PRESSURE 300PSI 2.5MPA THREAD TYPE BSPT NPT SURFACE TREA

1- 10 mm Thickness and Galvanized Surface Treatment Carbon Steel Pipe Couplings

STEEL PIPE COUPLINGS DETAILS Material 1.Carbon steel 2.Stainless steel British Standard Threads:BS21 DIN Standard Threads:DIN2999 American Standard Threads:ASTM A865, ASTM A733 Hydraulic Test Test Pressure: Max2.5MPa Working Pressure: Max2.5MPa Model Thread both end nipple, thread one end nipple, close/full nipple Surface 1.Galvanized 2.Electro galvanised 3.normal black Size OD:1/8''-6'' WT: SCH20, SCH40, SCH60, SCH80, SC100, SCH120, SCH160, STD, xs, xxs, CLASS A, CLASS B, CLASS C etc Length: Standard or Special Series Heavy series, Standard series, Mediun series, Light series Connection Female Shape Equal Certificate ISO, BV Customers' drawing or designs are available. ADVANTAGE Pipe nipple has been widely used in industry.Such as: 1.For use with residential gas, air and lp supply. 2.Male National Pipe Taper threads on both ends for connecting female threaded pipes and fittings 3.Nipple for joining two pipes or extending pipe length. RELATED PRODUCTS COMPANY INFORMATION Cangzhou Bewin Hardware Products Co.,Ltd is one of the leading companies dealing in exporting Pipes , Ball Vales, Flanges, Forged Fittings etc. Our product range includes: Carbon, alloy and stainless steel. Valve grades including ANSI, JIS, DIN. Pipes in various grades including API-5CT, API- 5L,ASTM, ISO, JIS, DIN, GB/T. Flanges including ASME, JIS, DIN, NPT etc. We have the advanced equipment, skilled workers and strict QC system to ensure the accurate size and the high quality products. We believe in "Quality First, Service Best"! Welcome to send any inquiry to us and hope we have a good cooperation with your esteemed company in the future. PACKING&DELIVERY Packing 1.Wooden Case or Wooden Pallet 2.Inner Carton Box, Outside Wooden Case/Pallet 3.Customized according to customer's requirements. Delivery Details 1.Normal delivery times is from 15 to 30 days after receiving the deposit. 2. According to the quantities and specifications of each order. Shipping 1. Large Quantity Transport By Sea 2. Small Quantity or Sample Transport By Air 3. Inland Transport By Train 4. Shipping according to customers requirement WHY CHOOSE US 1.24 hours online service for you. 2.Free sample can be provided. 3.Small order is acceptable. 4.OEM/ODM is acceptable. 5.Any third party testing is acceptable. 6.Promise to delivery the goods on time. FAQ 1.Q: How about trade terms ? A: FOB, CFR, CIF will be accepted 2.Q: Can I customize the Steel pipe Fittings? A: You can, Our company supply ODM&OEM service, we can produce according to your requirement, bases you sent the CAD or design drawing 3.Q: How About the quality? A: We support third party inspection, like BV,SGS etc. 4.Q: Any Value-added Services ? A: Fortunately for you, we are very experience in this industry. We have equipment with necessities to perform in house painting, Coating, Pipe Cutting etc 5.Q:Can I get some samples? A:We can offer the samples free but you need paid the freight cost by yourself.

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