Import high technology of D371F46 lined fluorine pair butterfly valve for wholesale price

Product Description

 The fluorine-lined butterfly valve adopts a fluorine-lined plastic-lined butterfly plate with a spherical sealing surface, and is equipped with a silicone rubber gasket at the base of the valve seat to adjust the sealing performance of the valve; the valve is light in operation, tight sealing performance and long service life; Can be used to quickly cut off or adjust the flow. Suitable for applications requiring reliable sealing and good adjustment characteristics. The valve body adopts split type, and the sealing of the valve shaft at the present end is controlled by the rotating base between the butterfly plate and the valve seat plus fluororubber, thereby achieving compact product structure, beautiful appearance, reasonable process and reliable performance. Ensure that the valve shaft does not come into contact with the fluid medium in the chamber. It is very convenient to replace the valve shaft. The valve can be completed without removing the valve. The products are widely used in the transportation of liquids and gases (including steam) in various types of industrial pipelines, especially those with severely corrosive media such as sulfuric acid, hydrofluoric acid, phosphorus, acid, chlorine, strong alkali, aqua regia, etc. A medium with strong corrosion.

Detailed Images

Main parts and materials list

Gray cast iron cast steel stainless acid resistant cast steel ultra low carbon stainless acid resistant cast steel

Serial number

Z C P R PL RL

1 Body / Bonnet HT250 WCB CF8 CF8M CF3 CF3M

2 disc WCB 35 CF8 CF8M CF3 CF3M

3 valve stem 1Cr13 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 00Cr18Ni10 000Cr17Ni14Mo2

4 Lining / seat PTFE (F4), PCTEF (F3), FEP (F46), PFA (soluble F4), PP, PO

5 sealing ring FPM (fluoro rubber) FPM (fluoro rubber)

6 elastic strip (mat) Si (silicone rubber) Si (silicone rubber)

7 Adjusting the positioning seat 0Cr18Ni9 0Cr18Ni9 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 00Cr18Ni10 00Cr17Ni14Mo2

8 fastening bolts 35 35 1Cr17Ni2 1Cr17Ni2 1Cr18Ni9Ti 1Cr18Ni9Ti

9 nuts 45 45 0Cr18Ni9 0Cr18Ni9 0Cr18Ni9 0Cr18Ni9

10 operating handle ZL101

Packing & Delivery

Packing Details : Packing, 1sets/carton

Delivery Details : 3-15 days after order

FAQ

About Customer Logo

Q: Can I have my own logo on the product?

A: Yes, you can send your logo design to us and send us the authority letter. Then we can cast the logo on body.

About Customer Design

Q: Can you produce the products according to my own drawings?

A: Yes, we have the casting workshop and a design team, we can open the mould as per your drawing.

About Quality Control and Guarantee Time

We make the test piece by piece 100% during the production and our engineer will make the spot check of 10% before shipment. Guarantee time is 18 months since shipment date.

Are you a manufacturer or Trading Company?

We are valve manufacturer and also we have our own casting workshop, which reduces our cost much and improves our new model design time.

About Complaint

If anything wrong about your order, welcome to make the phone call or email to make the complaint.