3 PCs Full Bore Threaded End Ball Valve

Our Brand:
Description:
3 PCs threaded end ball valve is a ball valve that used to allow or stop the fluids flow in a pipework systems. It is designed to full bore type and come with quarter turn handle.  The handle can be turn by 90 degree to set the valve in open or close position. The locking mechanism on handle is to avoid the handle accidentally turn when it is in open position or close position. 

3 PCs threaded end ball valve consists of 3 pieces, the valve body and 2 pieces threaded end connection. This 3 pieces can be assembly together by using bolts to go through the bolt hole outside of threaded connection and tighten with nuts. The 2 pieces threaded end connection have to connect with threaded type pipe end before the valve body assembly on it. The valve body can be removed for repair purpose by removing the nuts and bolts, without remove the end connections. It is available in stainless steel SS316 material and come with PTFE sealing material.

Features:​
Size Range
1/4” – 4” (DN8 - DN100)
Body Design
3 PCs Body Design
Operations
Standard Bore, Quarter Turn
Working Pressure
1000 PSI
Connections
BSPP / NPT
Applicable Medium
General Oil, Gas & Water Applications
Design
Blow-out Proof Stem Design
Temperature Range
-29°C to 150°C​
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3 PC Threaded Ball Valve Drawing:
3 PC Threaded Ball Valve Drawing
3 PC Threaded Ball Valve Drawing
3 PC Threaded Ball Valve Drawing
3 PC Threaded Ball Valve Drawing
Material List :
NO
​PART NAME
MATERIAL
1
Body
SS316, CF8M
2
Cap
SS316
3
Seat
PTFE
4
Ball
SS316
5
Seal Gasket
​PTFE
6
Stem Seal
PTFE
7
​Stem
SS316
8
Anti-Static Device
SS304
9
Stem Packing
PTFE
10
Packing Gland
SS304
11
​Spring Washer
​SS301
12
Handle
​SS304
13
​Stem Nut
​SS304
Ordering Information Available:

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Please feel free to access our Ordering Information.

To go back to our low pressure ball valves page, please click here.
Threaded SS316 Ball Valves Catalogue in pdf:
Product Literature in pdf:

FREQUENTLY ASKED QUESTIONS

​What is the size range of 3 piece ball valves?
The size range of 3 piece ball valves is from 1/4 inches to 4 inches.
What is a 3 piece ball valve made of?
​It is made of stainless steel SS316.
What is the working pressure of 3 piece ball valves?
​The working pressure of 3 piece ball valves is 1,000 psi.
​What are the featues of 3 piece ball valves?
​3 piece ball valves comprise of three pieces, including two end caps and a body.
​What is the function of 3 piece ball valves?
​3 piece ball valves are designed to separate the connection portions of the valve assembly from the rest of the body of the valve, preventing a line shutdown if maintenance is required.
​What are the type of connection of 3 piece ball valves?
Treaded end (​BSPP / NPT) connection. 
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