In order to meet the needs of customers, we are committed to improving the technical level, developing new Manhole Cover Price, ISO2531 Ductile Iron Pipe, Flexible Flange Adaptor for DI Pipe and increasing the competitiveness of products. With the mind of 'Sincerity, Innovation and Service', we are committed to developing solutions and building our product line to meet the changing needs of our customers. Our company shares advanced processing technology with customers to create value for customers, employees, company and society. After years of development, our customer development has progressed smoothly, and the customer level has gradually developed from regional customers to international customers.
Double Flanged Eccentric Butterfly Valve features a bonded liner extending over the flanges. The double flange design is suitable for high pressure loading and for use in heavy industry, shipbuilding, severe vacuum applications and water treatment industry like potable water, water treatment and wastewater applications.
Standard: EN593/ ISO 5752 /BS5155/AWWA C504
Flange drilling is according to DIN 2501, BS4504, ANSI B16.1
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Type: Double Flange Eccentric, Double Flange Concentric
Material:
Body: DI/CI /Carbon Steel/Stainless Steel
Disc: DI/Stainless steel 304/316,AL-Bronze
Shaft: Stainless steel410/416/420 , Seat :EPDM/NBR
Coating: Internal and external with fusion bonded epoxy coating min250μm
Drawing of Double Flanged Eccentric Butterfly Valve
Factory Display
FAQ
Q. Do you accept OEM service?
A: Yes, we do.
Q. Can I get free samples?
A: Yes, And you only need to bear the delivery costs, if the samples are not too big.
Q. Can I have my own Logo on the product?
A: Yes, we're the professional manufacturer, so the OEM service is available. Q.What information should I let you know if I want to get a quotation? A: Size, design standard, material, package, Quantities, etc... Please send us some pictures and designs for checking if possible so we can do best as your request. Otherwise, we will recommend relevant products with details for your reference.
Q: What is your terms of delivery?
A: We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.
Q: What's the package and how do you ship the goods?
A: Usually is wood pallet as your requst. We usually ship by sea. Airline shipping is also optional.
Through our continuous efforts, our Big Size Ductile Iron Double Flanged Eccentric Disc Butterfly Valve breaks through the technical limitations of the industry and become a new benchmark for innovation. The content of quality assurance is by no means a simple guarantee of quality, but more importantly, it is necessary to put forward sufficient and reliable evidence to obtain the trust of enterprise leaders and demanders through a series of planned and organized evaluation activities on the quality system elements affecting quality. We have a perfect organizational structure, a clear division of labor, and a strong team work ability.
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