As an innovative and fast-growing company, Ductile Iron Reducer, Gate Valve, manhole cover and frame takes "creating value" as its mission, holding the grand vision of "creating a global Ductile Iron Reducer, Gate Valve, manhole cover and frame enterprise and becoming a leading brand of Ductile Iron Reducer, Gate Valve, manhole cover and frame in China", while working hard to shape its product brand and employer brand, it is committed to create a green, harmonious and low-carbon new life proposition. Day by day, the specialization of our company is improving, and the accumulation of knowledge and technology is accelerating. We continuously improve, create a healthy and beautiful environment, comply with the law, and create value for our employees and society.
Features
F4 Gate Valve
* Bolted Bonnet * Replaceable O-ring * Rubber encapsulated wedge, Brass Wedge Nut. * Fusion bonded epoxy coated inside and outside ,blue RAL 5005, 250 Micron thick
* Working pressure from -1 to +16 Bar and working temperature from -10 to +80 ºC
F4 Gate Valve

F4 Gate Valve
Item No. | Part Name | Specification |
1 | Body | Ductile Iron EN- GJS- 500- 7 |
2 | Wedge | Ductile Iron EN- GJS- 500- 7 |
3 | Wedge Coating | NBR /EPDM EN 681-1 |
4 | Wedge Nut | Copper Alloy |
5 | Stem | Stainless Steel X20 Cr13 |
6 | Bonnet Gasket | NBR /EPDM EN 681-1 |
7 | Bonnet | Ductile Iron EN- GJS- 500- 7 |
8 | O Ring Back Sealing | EPDM/NBR |
9 | Stem Washer | PTFE |
10 | O-Ring | EPDM/NBR |
11 | O-Ring | EPDM/NBR |
12 | Stuffing Nut | Copper Alloy |
13 | Dust Guard | EPDM/NBR |
14 | Handwheel | Ductile Iron EN- GJS- 500- 7 |
15 | Stem Cap | Ductile Iron EN- GJS- 500- 7 |
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 accept 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.
With many years of business background, we have mastered the technology and craftsmanship of various DIN F4 Resilient Seated Non-Rising Stem Gate Valve production and have many modern production lines. We believe that the success of the company stems from our respect and responsibility to shareholders, employees, all partners and society. Our service supervision personnel shall supervise the whole process of service implementation, ensure the quality of service implementation and realize the double line management of engineering and supervision.
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