Product Description

Stainless steel wafer ball valve is suitable for Class150, PN1.0 ~ 2.5MPa, the working temperature of 29~180℃ or 29~300℃ all kinds of pipeline, used to cut off or connect the medium in the pipeline.The valve is apply to water, steam, oil, nitric acid, acetic acid, oxidizing medium and other media.

Product Detail

Customized China Stainless Steel Wafer Ball Valve Manufacturers and Suppliers with Low Price
1.Introduction of Stainless Steel Wafer Ball Valve

Stainless steel wafer ball valve is suitable for Class150, PN1.0 ~ 2.5MPa, the working temperature of 29~180℃ or 29~300℃ all kinds of pipeline, used to cut off or connect the medium in the pipeline.
The valve is apply to water, steam, oil, nitric acid, acetic acid, oxidizing medium and other media.


2. Features of Stainless Steel Wafer Ball Valve


  • The wafer ball valve has the advantages of simple structure, small size and light weight, and is composed of only a few parts.
  • Ball valve has good sealing because the sealing surface is made of plastic material.
  • It is easy to operate by rotating 90°.
  • When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium, and the medium will not cause the erosion of the valve sealing surface.




3.Technical Specification of Stainless Steel Wafer Ball Valve

Nominal Diameter (mm)
15-200
Nominal Pressure(Mpa)
1.6-6.4
Valve Material
Valve Body: WCB CF8 CF8M
Stem: Stainless steel 316/304 
Seal packing: PTFE


4. Application of Stainless Steel Wafer Ball Valve


5.Test Equipment of Stainless Steel Wafer Ball Valve



6.About Tianjin Milestone Valve Co., Ltd.

Milestone valve company was established in 2019 merged a valve factory in Tianjin. After absorbing the strength of previous factory, now we become a professional manufacturing enterprise in the industry, with patent products: butterfly valve, gate valve, globe valve, check valve and ball valve. The products are exported to the Philippines, Singapore, Saudi Arabia and Brazil. 

7. FAQ

1. Can i have a sample order for valve ?
A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.
2. Do you have any MOQ limit for valve order ?
A: Low MOQ, 1 PC for sample checking is avaible.
3. Could you offer OEM service ?
A: Yes, OEM is availble.
4. How about the payment ?
A: We normally accept 30% deposit, and balance will be paid before shipping. L7C is OK
5. Whafs the delivery time of your butterfly valves?
A: For most of the sizes,DN50-DN600,we have stock of valve parts,it*s possible to deliver in 1-3 weeks,to nearest seaport Tianjin.
6. Whafs the warranty of your products?
A:We normally offer 12 months of warranty in service or 18 months since shipping date.
7. What is your products standardization?
A: GB/T12238-2008, JBfT 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997


8.Contact Information

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