Large-diameter gate valves are suitable for pipelines with diameters ranging from Class 150 to 2500 and working temperatures of -29 to 425°C (carbon steel) or -29 to 500°C (stainless steel). They are used to cut off or connect the media in the pipeline. Different materials can be used for various media such as water, steam, oil, nitric acid, acetic acid, oxidizing media, urea, etc. These valves are widely used in oil pipelines.
large diameter gate valves Specification
Material Of Construction of the gate valve : Ductile Iron
Size of the gate valve: DN200- DN700
Working Pressure: up to PN16
Connection type: Flanged,BS EN1092,PN16
Seal Type: Soft seal(EPDM or NBR)
Design Standard:DIN3352 Part 4
Face to face dimensions: DIN3202 F4
Each valve be tested according to test standard: DIN3230 or BS EN1074-1/2
Work Temperature: 0-450°C
Media:water
Stem type:Non rising stem
Coating:blue powder epoxy
Large Diameter Gate Valve
FAQ
1. Can I get free samples?
Yes, we can provide you with free samples, but you need to bear the shipping costs.
2. Can I ask to change the packaging and shipping methods?
Yes, we can change the packaging and shipping methods according to your requirements, but you must bear any additional costs and price differences incurred.
3. Can I print my own logo on the product?
Yes, you can send us your designs, and we can add your logo. However, you must cover the associated costs.
4. Can you produce products according to my own drawings?
Yes, we can produce products that meet your satisfaction according to your drawings.
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