WORLDWIDE
Home / Product Line
One Piece Ball Valve
At ASTECH VALVE CO., LTD., we are proud to be recognized as leading ball valve manufacturers, specializing in high-performance one piece ball valve. Our 1 piece ball valve is designed for durability and reliability, making it an ideal choice for various industrial applications. With a working pressure rating of 2000 WOG for DN8 to DN25 and 1500 WOG for DN32 to DN50, our valves are built to withstand demanding conditions. Our reduced bore ball valve features impressive temperature ratings ranging from -20 to 180℃, ensuring optimal performance across a variety of environments. The threaded end dimensions are compliant with ANSI B1.20.1 (NPT), DN 259/DIN 2999, and ISO228/BSP/PT standards, simplifying installation and maintenance. For enhanced safety, each valve includes a device for padlock compatibility, providing peace of mind during operation. Trust ASTECH VALVE CO., LTD. for innovative solutions and superior quality in ball valves. Contact us today to inquiry one piece ball valve.
A-1HC, A-1K
One Piece Reduced Bore Ball Valve
1000/1500/2000 WOG (1/4" ~ 2")
Our company offers professional Three Piece Ball Valve with reasonable price, and is widely used for valve Industry.
● Working Pressure : DN8 ~ DN25 (2000 WOG) ;
● DN32 ~ DN50 (1500 WOG)
● Temperature Ratings： -20 to 180℃
● Device of the padlock
● Threaded End Dimensions ：
ANSI B1.20.1 (NPT)
DN 259 / DIN 2999
ISO228 / BSP/PT
● Working Pressure : DN8 ~ DN25 (2000 WOG) ;
● DN32 ~ DN50 (1500 WOG)
● Temperature Ratings： -20 to 180℃
● Device of the padlock
● Threaded End Dimensions ：
ANSI B1.20.1 (NPT)
DN 259 / DIN 2999
ISO228 / BSP/PT
Parts and Material List :
|
 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
:
● Working Pressure： 1000 WOG (PN63 bar)
No.
Part Name
Material
1
Body
ASTM A351 CF8M
2
Ball
SS316 / ASTM A351 CF8M
3
Stem
SUS 316
4
Insert
ASTM A351 CF8M
5
Body Seal
PTFE
6
Seat
PTFE
7
Thrust Washer
PTFE
8
Stem Packing
PTFE
9
Gland
SS304
10
Handle
SS304
11
Handle Cover
Plastic
12
Spring Washer
SS304
13
Handle Nut
SS304
Size
d
L
E
H
W
DN8
(1/4")
5.0
39.0
69.0
35.0
17.0
DN10
(3/8")
7.2
44.0
79.0
36.0
21.0
DN15
(1/2")
9.2
56.5
109.0
40.0
25.0
DN20
(3/4")
12.5
59.0
109.0
42.0
32.0
DN25
(1")
15.0
71.0
111.7
47.0
38.0
DN32
(1-1/4")
20.0
78.0
111.7
53.0
48.0
DN40
(1-1/2")
25.0
83.0
157.0
62.0
53.0
DN50
(2")
32.0
100.0
155.5
67.0
64.0
ASTECH VALVE CO., LTD. is a prominent name among ball valve manufacturers, known for our high-quality one piece ball valve solutions. Our 1 piece ball valve is engineered for superior performance, offering a working pressure rating of 2000 WOG for DN8 to DN25 and 1500 WOG for DN32 to DN50, ensuring reliability in demanding applications. Our reduced bore ball valve operates effectively within a temperature range of -20 to 180℃, making it versatile for various industrial settings. With threaded end dimensions conforming to ANSI B1.20.1 (NPT), DN 259/DIN 2999, and ISO228/BSP/PT standards, installation is simple and efficient. Safety is a priority; therefore, our design incorporates a padlock device, enhancing operational security. Choose ASTECH VALVE CO., LTD. for innovative solutions and outstanding quality in ball valves. Inquiry one piece ball valve today!