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304 Stainless Steel Two-Piece Ball Valve with Male and Female Threads Q31F-16P

  • Product Model: Q31F-16P
  • Valve Body Material: 304 Stainless Steel
  • Nominal Pressure: ≤1.6 MPa
  • Applicable Media: Water, gas, oil, etc.
  • Operating Temperature: ≤120℃
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Product Description

The Q31F-16P two-piece ball valve with male and female threads, also known as a 2PC ball valve, consists of a main valve body and a secondary valve body. It features a rational design and an aesthetically pleasing appearance. The seat employs an elastic sealing structure, ensuring smooth operation and reliable sealing. The valve stem utilizes a bottom-mounted design with reverse sealing; in the event of abnormal pressure buildup in the valve cavity, the valve stem is protected from impact. A 90° open/close positioning mechanism can be installed, and the valve can be locked as needed to prevent accidental operation. It is widely used in the petroleum, chemical, metallurgical, power, and urban construction sectors, such as for conveying high-temperature, high-pressure fluids including petroleum, natural gas, chemicals, and steam, as well as for controlling various fluids and in urban water supply and drainage systems.

Product Features

  1. It has low fluid resistance, and its resistance coefficient is equal to that of a pipe section of the same length.
  2. Simple in design, compact, and lightweight.
  3. Tight and reliable, plastic is currently widely used as the sealing surface material for ball valves due to its excellent sealing performance, and it is also widely used in vacuum systems.
  4. It is easy to operate and opens and closes quickly; simply turn the knob to go from fully open to fully closed, making it convenient for remote control.
  5. Ball valves are easy to maintain; they have a simple structure, and the seals are typically removable, making them easy to disassemble and replace.

Product Specifications

Product Model

Q31F-16P

Valve Body Material

304 Stainless Steel

Nominal Pressure

≤1.6 MPa

Applicable Media

Water, gas, oil, etc.

Operating Temperature

≤120℃

Product Size Guide

Nominal Diameter

L

D1

D2

DN8

61

13

11.5

DN10

64

16

15

DN15

64

20.5

19

DN20

75

26

24

DN25

82

33

30

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Consistent Quality

We implement comprehensive quality control throughout the entire process, ensuring meticulous attention to detail and thorough testing!

Reasonably Priced

Efficient internal cost control has reduced expenses, allowing us to pass the savings on to our customers!

Fast Delivery

State-of-the-art production lines and ample inventory have shortened delivery times!

Step 1: Send the purchase list

Please email the purchase list to info@bllyco.com. Phone/WeChat: +86-13382208259; WhatsApp: +852-90445535.

Step 2: Provide a Quote and Assist with Product Selection

Upon receiving the customer’s purchase list, our company will provide a valve quotation 「price list」 and assist with valve selection 「valve models」.

Step 3: Work Out the Details

Finalize the details: Confirm the delivery schedule, special requirements, and other specifics.