Industrial Brush
Civilian Brush
Brush Equipment
Brush Raw Materials
Decoration Materials
∨
∧
Home
>Machinery & Industrial Parts » Industrial Parts & Fabrication Services » Valve Parts » Valve Needles
WENZHOU LONGVA LIGHT INDUSTRIAL MACHINERY CO., LTD.
Business units
ChinaVIP0Audited Supplier
Products: Pipe Fitting , Valve , Pnuematic Actuator , Tube , Butterfly Valve , Elbow , Ball Valve , Pump , Tank , Filter
Response Time: within 24 hours
Response Rate: 100%
+ Follow
View Shop
Chat Now
Add to wish list
+ Add a New List
Sanitary Stainless Steel High Pressure Needle Valve
Sanitary stainless steel high pressure needle valve1/8 to 1 in. and 6 to 25mm sizesUnion-bonnet construction prevents accidental va
$0 /Piece
Product Details
Transaction Comments
Basic Info
- Model NO.: Needle Valve
- Connection Mode: Internal Thread
- Pressure: High Pressure
- Media: Water,Oil,Gas
- Connection: NPT Thread ,Bsp Thread,Welding
- Delivery Detail: 7 Days
- Size: 1/4",3/8",1/2",3/4",1"
- Transport Package: Export Standard Package
- Origin: China
- Power: Manual
- Material: Stainless Steel
- Standard: Standard
- Media Temperature: High Temperature
- Orifice(mm): as Your Requested
- Sealing Material: PTFE,Red Copper,Hard Alloy.
- Trademark: LONGVA
- Specification: CE
- HS Code: 8481804090
Product Description
Sanitary stainless steel high pressure needle valve
1/8 to 1 in. and 6 to 25mm sizes
Union-bonnet construction prevents accidental valve disassembly
Two stem design: nonrotating lower stem reducing the total friction area between the packing and the lower stem
Stem threads above packing, protected from system media
Rolled and plated 316 SS upper stem threads enhance cycle life
Lower stem hardened needle for positive shut off
Safety back-seating needle seals in fully open position
Maximum working pressure: 6000 psig (413 bar)
Temperatures up to 450°F (232°C) with PTFE packing; up to 1112°F(600°C) with Graphite packing
Low operating torques
High flow rate with full orifice
Every longva valve is tested with nitrogen for maximum working pressure
testing
Other products from this supplier
Back to top
