Double Eccentric Butterfly Valve Large Diameter Ductile Iron Double Offset Butterfly Valve

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Product Overview

Description







Nominal Diameter
DN80~2600
Nominal Pressure
PN0.25~1.0MPa
Density temperature
-40~650C
Connection type
Flange
Bonnet type
STD,External bearing type
Body material
20#,304,316
Valve trim materia
20#,304,316
Flow characteristic
Approximate equal percentage
Leakage
≤0.1~5%×KV




Nominal Diameter
DN50~1600
Nominal Pressure
PN0.6~4.0MPa ANS1150~3001b
Density temperature
-60~450C
Connection type
Flange,Wafer
Body material
WCB,CF8,CF8M,CF3M
Disc Material
CF8,CF8M,CF3M,(Stainless steel)+Stellite
Sealing Ring material
PTFE,PPL,(Multi-layerseal),304,316,316L
Flow characteristic
Approximate equal percentage,ON-OFF
Leakage
Hard sealing
ANSI Class IV,V,VI
Soft sealing
ANSI Class VI




Nominal Diameter
DN50~1200
Nominal Pressure
PNO6~4.0MPa ANS1150~300Ib
Density temperature
-60~450C
Connection type
Flange,Wafer
Body material
WCB,CF8,CF8M,CF3M
Disc material
CF8,CF8M,CF3M,(Stainless steel)+PTFE/PA
Sealing Ring material
NBR,EPDM,Neoprene,Viton,Silicone rubber,PTFE
Flow characteristic
Approximate equal percentage,ON-OFF
Leakage
ANSI Class VI








Q1. Is the sample order acceptable?
A: Yes, of course.

Q2. What is your MOQ?
A: 1 PCS.

Q3. What is the delivery time?
A: It is about 5-7 days after we receive the payment.

Q4. How to make the payment?
A: We accept T/T, Paypal, Ali Trade Assurance.

Q5. Do you have products in stock?
Yes, some stock can be shipped out within 3 days.

Q6. Do you test all your goods before delivery?
A: Yes, all products are fully inspected before delivery.

Q7. What is the warranty?
A: Our warranty is one year. After you receive the goods, if you find defect products, just take pics or videos to send us. We will re-make it for re-fund them to customers once we confirm it is our responsibilities.


0.1974 s.