Male Threaded X Female Threaded Stainless Steel 6000psi High Pressure Needle Valve

• Power: Manual
• Connection Mode: External Thread
• Material: Stainless Steel
• Pressure: High Pressure
• Standard: Standard
• Media: Water
• Model NO.: GAJ21W
• Media Temperature: Normal Temperature
• Size: 1/4",3/8",1/2",3/4"
• Nominal Pressure: Below 10000psi
• Temperature: -29~538 Deg
• Transport Package: Plywood Case
• Specification: ISO 9001
• Trademark: GOOLE, OEM
• Origin: China(Mainland)
• HS Code: 8481804090
• Production Capacity: 5000PCS/Year

Product Description

Male Threaded X Female Threaded Stainless Steel 6000psi High Pressure Needle Valve

Product Description

GAJ21W-HB series is designed with the most compact and economical pattern with lightweight and low torque for easy operation,and rated up to 
6000PSI(414BAR) @200°F .It has a high integrity metal to metal body bonnet seal suitable for high pressure use. 

Product Features

Design Features.

*Compact and lightweight.
*Pressure responsive PTFE packing seal arrangement;positive no slack stem action.
*Packing seal below actuating threads to prevent thread contamination by the process medium.
*Bi-directional flow,with preferred flow indicated.
*Temperature rating:-15~170°C.
*Ingress seals fitted as standard.
*Flexible packing for replacement can extend field life further.
*Full material traceability of main components.
*100% Hydrostatic testing.
*Back sealing stem to extend packing life.
*Materials of construction can be supplied to meet the requirements of NACE MR-01-75 latest
revision.

Product Details

Main Parts Material.

NO.	Part name	Material
1	Body	20# A105 SS304 SS304L SS316 SS316L
2	Bonnet Gasket	(Red copper) PTFE
3	Bonnet	20# A105 SS304 SS304L SS316 SS316L
4	Packing Seat	PTFE(Expanded Graphite) (Matal and Graphite)
5	Packing	PTFE(Expanded Graphite)
6	Packing Gland	20# A105 SS304 SS304L SS316 SS316L
7	Stem	20# A105 SS304 SS304L SS316 SS316L
8	Handle	20# A105 SS304 SS304L SS316 SS316L
9	Hexagon Screw	20# A105 SS304 SS304L SS316 SS316L

Main External Dimensions.

ITEM NO.	DN Nominal bore	Td	H	L	L1	N
GAJ21W	DN6	NPT1/4	75	58	75	60
GAJ21W		NPT1/2	80	62	66	60
GAJ21W		NPT3/4	80	57	-	60
GAJ21W	DN10	NPT3/8	75	58	78	60
GAJ21W	DN15	NPT1/2	77	68	86	60

Product Parameters

Main Parameter.

Design and manufacture	ANSI B16.34-1996
Inspection and test	API 598-1996
Nominal pressure	6000 psi
Shell test	6000 psi
Sealing test	6000 psi
Air pressure test	24
Applicable temperature	≤250°C
Medium	Water,steam,oil.,etc.
Material	ASTM A105/A108 ASTM A182 F316/F316L F91 2205.

View of the factory