Product Details

2PC-Spring Check Valve 800WOG Screwed End product description:

1.SIZE: 1/4-2inchs

2.Material: CF8,CF8M

3.Pressure: 800WOG

4.Design and manufacture:ASME B16.34

5. Media: Chemical media,Pulp,water,oil,gas

6.Seat: PTFE,

7.Body: Investment Casing

8.DIN PN16(DN65~DN300)

9.Face to face DIN3202

10. Applicable temperature: -40C~180C

11.locking device handle available

12.Blot-out proof stem

13.All size are full port

14.Testing according to DIN3230/3,EN12266

15.Anti-static debices for ball-stem-body

wafer ball valve material list:

Item	Parts	Material
1	Body	1.4408	1.0619
2	Cap	1.4408	1.0619
3	Ball	ASTM A351 CF8M	ASTM A351 CF8M
4	Seat	R-PTFE	R-PTFE

wafer ball valve picture:

FAQ check valve FAQ:

1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in cangzhou city, Hebei province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
A: Usually we do not offer free sample
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
6. Q: How do you overcome the anti-dumping and countervailing duties?
A: We can use original Taiwan ball valve, and provide Certificate of Origin of Taiwan.
7. Q: How can I be your agent in my country?
A: Please leave feedback. It's better for us to talk about details by email.
We keep high quality ball valve!
We offer ball valve competetive price!
We are good in after-sales service!
If you have any questions, you can always send me information that I have received will respond promptly.

Warm tips:
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Email:zhongyivalve(at)