Universal Flange Adaptors with Wide Range

1.Materials & Relevant Standards END RING : DUCTILE IRON GGG-50BODY : DUCTILE IRON GGG-50GASKET : EPDM / NBR / SBRBOLTS & NUTS : CARBON STEEL/SS304 /SS316COATING : EPOXY coating.Universal Tolerance AVANNTO AOFT01 universal flange adaptors are solution to most pipe connections. With up to 29 tolerances on the pipe OD it not only eases installation but also reduce the expensive and time-consuming trial holes, reduce stock holding and increase stock turn over.2.Pipe Materials  3.DrawingSIZERANGEADLQtyDN4048-63165165M12*1302DN5059-72180187M12*1302DN6572-85180222M12*1302DN8088-103190227M12*1304DN10093-117204227M12*1304DN100107-128214227M12*1304DN125138-153250287M12*1304DN150155-175278287M12*1404DN150159-182278287M12*1404DN175192-210300340M12*1404DN200218-235324340M12*1404DN225250-267406402M12*1404DN250235-252406402M12*1404DN250271-289406406M12*1404DN300315-332440482M12*1406DN300322-339452482M12*1406DN300324-350463482M12*1406DN300345-375510520M12*1808DN350374-391510520M16*1808DN400400-429560580M16*1808DN400417-437560580M16*1808DN400455-472560580M16*1808DN450480-500630640M16*18010DN500500-535700715M16*18010DN500526-546700715M16*18010DN500555-572700715M16*18010DN600600-630830840M16*18010DN600630-650830840M16*18010Universal wide tolerance flange adaptorEnables the mechanical jointing of a flange and a pipe, of different materials and outside diameters.Description: -Wide tolerance range: an average of 29mm.-Small number of models for a Nominal Diameter.-High performance:Permanent leak tight joint when compressing the gasket between the end ring and the sleeve onto the pipe.Anticorrosion protection: epoxy powder coating (250 μm) and Geomet 500® Gr. B for the bolts.-Ease and speed of installation:-Angular deflection ±6°.-Accommodates misalignment.-Absorbs expansion and contraction.-Important setting gap.Conformity to standards:-NF A 48-830: Foundry products - Spheroidal graphite cast iron fittings for PVC drinking water pipes under pressure.- EN 545: Ductile iron pipes, fittings, accessories and their joints for water pipelines - requirements and test methods.- EN 1092-2: Flanges and their joints.Part 2: Cast iron flanges.- ISO 2531: Ductile iron pipes, fittings, and accessories and their joints for water applications.- ISO 7005-2: Metallic flanges and cast iron flanges.- ISO 7483: Dimensions of gaskets for use with flanges to ISO 7005Approval:- Drinking water approved.Note:- This coupling does not resist to longitudinal forces and pipe pullout will occur. Ensure adequate restraint is provided.- Not recommended for PE pipesTechnical dataRange: DN 40 to 600.Max. working pressure: PN 16.Flanges drilling ISO PN 10/16 excepted ref. 2214-A drilled ISO PN 16 only. Temperatures: from +0° to +60°C.Torque: 60 to 70 Nm.ApplicationsDrinking water networks.Pumping, treatment, water tank.Fire protection networks.Irrigation networks.Sewage networks and rain waters drainage (WC type - NF EN 681-1).TestsSealing test according to standard ISO 2531.About AvanntoShipmentsValve World ExhibitionFAQDear Customers, the following questions are frequently asked by our customers, we put them as following, if you still have any questions haven't been answered following, you can call our 24 hours telephone No. to get your quick answer.1. What are your office hours?You can reach us from 9:00 A. M. to 9:00 P. M. GTM+8, Monday to Friday, except weekends.   2. How soon can I get a price quote?Once we know the Size, material, drive method we can provide you with one competitive price quote within 24 hours.3. Can I get a sample?Yes, the samples are free for you. But you need to offer one courier account NO. to afford the fee for samples shipping. The samples' sending usually takes 5-7days.4. How can my order produced by my brand?Yes, you can. Pls offer your brand or LOGO design to us(.AI or.PSD format), then we could produce all goods with your brand or LOGO.5. What's your delivery time?Except our legal holiday, it will take 2-4 weeks for us to finish all your orders' production.6. Is there a minimum order requirement?Due to the high machine setup cost and shipping freight, our minimum order quantity is 5pcs7. Do you have butterfly valve related accessories?Yes, we have. We have accessories: pneumatic actuators, electric actuators, limit switches, solenoid valves, etc.8. Will you match competitors' prices?If you find a lower price elsewhere for the exact same specification, we will meet or beat that price as long as it is a little higher than our cost price.9. What are your terms of delivery?We accept FOB, CIF etc. You can choose the one which is the most convenient or cost effective for you.10. Where can I meet you by face to face?A,Our headquarter is located in BEIJING, if you travel to BEIJING, you can visit our office at any time, we could pick you up from your location in BEIJING and TIANJIN.B,Our factories are located in BEIJING and DALIAN, welcome to visit our factory before you cooperate with us.C,We will attend China Spring Canton Fair and Chi