Hex Bar Stock Ball Valves

HBB Series Hex Bar Stock Ball Valves

Hex bar stock ball valves are a type of industrial valve widely used in various applications to control the flow of liquids or gases. They are known for their reliability, durability, and versatility. Hex bar stock ball valves are named after their unique design, which features a hollow, hexagonal-shaped bar that acts as the valve body.The main components of a hex bar stock ball valve include the valve body, a ball with a through hole, a stem, and an actuator. The valve body is typically made from a solid hexagonal bar of metal, such as brass, stainless steel, or carbon steel. This design provides strength and stability to the valve, making it suitable for high-pressure and high-temperature applications.The ball inside the valve has a hole through its center, which allows the flow of fluid when aligned with the valve's ports. By rotating the stem, which is connected to the ball, the through hole can be aligned with the ports to open or close position. This simple yet effective mechanism makes hex bar stock ball valves easy to operate and provides quick and reliable shut-off.Hex bar stock ball valves are available in various sizes, ranging from small diameters for residential or low-flow applications to larger sizes for industrial purposes. They are commonly used in oil and gas, chemical processing, water treatment, and HVAC (heating, ventilation, and air conditioning) systems.One of the key advantages of hex bar stock ball valves is their ability to handle high pressures and temperatures. The solid construction and robust design make them suitable for demanding environments where other valve types may fail. Additionally, the full port design of hex bar stock ball valves allows for minimal flow restriction, resulting in lower pressure drops and improved flow efficiency.These hex bar stock ball valves are also known for their excellent sealing capabilities. When in the closed position, the ball makes a tight seal against the valve body, preventing any leakage. This ensures the integrity of the system and reduces the risk of fluid loss or contamination.

Hex Bar Stock Ball Valves Features:

• Compact and economic design
• Free-floating ball design for seat wear compensation
• Bi-directional flow
• Low operating torque
• Any reasonable connections available
• Options for handle color
• Leak-tight performance testing for every valve at the maximum
• working pressure with nitrogen
• In-line inspection and repair after the system is relieved by top-entry design
• Maximum working pressure:3000 psig （207 bar）
• Working temperature: -65°F to 300°F（-54°℃ to 148°℃）

Hex Bar Stock Ball Valves Materials of Construction:

ltem	Component	Valve Body Material
		316 SS	304 SS	316L SS	Brass
1	Body	316 SS/A276	304 SS/A276	316L SS/A276	Brass
2	Front Seat	PTFE/D1710
3	Ball	316 SS/A276
4	Back Seat	PTFE/D1710
5	End Connector	316 SS/A276	304 SS/A276	316L SS/A276	Brass
6	Bottom Packing	PTFE/D1710
7	Washer	316 SS/A276
8	Handle	304 SS/A240 or Aluminium
9	Sleeve	Vinyl
10	Stem Nut	Stainless steel
11	Gasket	Stainless steel
12	Coned-disk Spring	517700/A693
13	Pin	Stainless steel
14	Top Packing	PTFE/D1710
15	Stem	316 SS/A276

Hex Bar Stock Ball Valves Types:

Female Thread Hex Bar Stock Ball Valve	Double Ferrules Hex Bar Stock Ball Valves
Female Thread Hex Bar Stock Ball Valves	Male To Female Thread Hex Bar Stock Ball Valve

Hex Bar Stock Ball Valves Dimensions:

Basic OrderingNumber	Connection Typeand Size	Orificein.(mm)	Cv	Dimension, in.(mm)
				A	B	C	D	W
-HBB-FN2-5	1/8 Female NPT	0.19(4.8)	1.25	1.85(47.0)	1.08(27.4)	2.36(60.0)	1.18(30.0)	0.75(19.1)
-HBB-FN4-5	1/4 Female NPT	0.19(4.8)	1.25	1.85(47.0)	1.08(27.4)	2.36(60.0)	1.18(30.0)	0.75(19.1)
-HBB-FN6-7	3/8 Female NPT	0.28(7.1)	2.50	2.03(51.6)	1.18(30.0)	2.36(60.0)	1.18(30.0)	0.87(22.2)
-HBB-FN8-9	1/2 Female NPT	0.35(8.9)	6.25	2.08(53.0)	1.18(30.0)	3.15(80.0)	1.54(39.0)	0.87(22.2)
-HBB-FN12-12	3/4 Female NPT	0.47(12.0)	12.65	2.39(60.7)	1.20(30.5)	3.94(100.0)	2.03(50.7)	1.26(32.0)
-HBB-FN16-16	1 Female NPT	0.63(16.0)	17.35	3.00(76.5)	1.50(38.1)	3.94(100.0)	2.15(54.8)	1.50(38.1)
-HBB-MN4-5	1/4 Male NPT	0.19(4.8)	1.25	1.85(47.0)	1.08(27.4)	2.36(60.0)	1.18(30.0)	0.75(19.1)
-HBB-MN6-7	3/8 Male NPT	0.28(7.1)	2.50	2.03(51.6)	1.18(30.0)	2.36(60.0)	1.18(30.0)	0.87(22.2)
-HBB-MN8-9	1/2 Male NPT	0.35(8.9)	6.25	2.08(53.0)	1.18(30.0)	3.15(80.0)	1.54(39.0)	0.87(22.2)
-HBB-MN12-12	3/4 Male NPT	0.47(12.0)	12.65	2.39(60.7)	1.20(30.5)	3.94(100.0)	2.03(50.7)	1.26(32.0)
-HBB-MN16-16	1 Male NPT	0.63(16.0)	17.35	3.00(76.5)	1.50(38.1)	3.94(100.0)	2.15(54.8)	1.50(38.1)
-HBB-FT4-5	1/4 Tube	0.19(4.8)	1.25	2.57（65.2)	1.50(38.1)	2.36(60.0)	1.18(30.0)	0.75(19.1)
-HBB-FT6-7	3/8 Tube	0.28(7.1)	2.50	2.87(72.9)	1.68(42.7)	2.36(60.0)	1.18(30.0)	0.87(22.2)
-HBB-FT8-9	1/2 Tube	0.35(8.9)	6.25	3.15(80.0)	1.83(46.5)	3.15(80.0)	1.54(39.0)	0.87(22.2)
-HBB-FT12-12	3/4 Tube	0.47(12.0)	12.65	3.50(88.9)	2.00(50.8)	3.94(100.0)	2.03(50.7)	1.26(32.0)
-HBB-FT16-16	1 Tube	0.63(16.0)	17.35	4.31(109.5)	2.42(61.5)	3.94(100.0)	2.15(54.8)	1.50(38.1)

Basic Ordering Number

Connection Type and Size