Paper Making Nozzle
Paper Making NeedleJet Nozzle
A paper making needlejet nozzle delivers a focused solid stream of liquid to a specific point on a moving paper web, which is essential for precise moisture control, surface conditioning, or cleaning in a paper machine. This CNSS needlejet range is designed for high-precision application in paper making lines where uniformity and targeted delivery are critical to process stability and product quality.
No published specification table exists for this listing. Send the duty and the thread on your header and we will confirm the size, pattern and material by email.
Key Benefits
What This Nozzle Gives You
- Solid stream delivery ensures minimal spray drift and precise impact location on the paper web
- Stainless steel construction resists corrosion from water and process chemicals in paper making environments
- Hexagonal base allows for secure mounting and consistent alignment on a nozzle holder or frame
- Threaded design enables direct connection to standard piping without adapters
- Nozzle body is designed to maintain stream integrity under moderate pressure
- Free trial samples available to verify stream pattern and impact before full deployment
Application Scenarios
Where It Is Installed
- Moisture conditioning of paper web at the press section where uniform water distribution is required
- Surface cleaning of the paper web before coating or calendering to remove dust or lint
- Application of chemical additives at a precise point along the paper machine run
- Targeted washing of a paper machine roll or fabric where localized cleaning is needed
- Integration into a paper making line where multiple nozzles must be aligned for consistent coverage
Who It Is For
Buyers Who Specify It
- Paper mill maintenance teams replacing worn or misaligned nozzles in a paper machine
- Paper machine OEMs specifying nozzles for new or upgraded paper making lines
- Process engineers optimizing moisture or chemical application in a paper web treatment zone
- Plant engineers managing paper machine downtime due to inconsistent spray patterns
- Technical buyers sourcing precision nozzles for a high-speed paper making line
Problems It Solves
What It Fixes on the Line
- Inconsistent moisture application across the paper web due to uneven or misaligned spray
- Wasted chemicals or water from overspray or misdirected streams
- Frequent nozzle clogging in high-solids or recycled water systems
- Difficulty in aligning nozzles on a machine due to poor mounting geometry
- Downtime caused by nozzle failure or poor stream stability during high-speed operation
Technical Features
How It Is Built
- Solid stream spray pattern with no atomization or fan spread
- Hexagonal base for secure and repeatable mounting
- Threaded connection for direct pipe integration
- One piece construction with no internal components to disassemble or wear
- Designed for point application with minimal lateral dispersion
- Stainless steel body suitable for continuous operation in wet paper making environments
Materials
Body Materials and Where Each One Suits
- 303 stainless steel for general paper making service with clean water or mild chemicals
- 316 stainless steel where chlorides or aggressive process chemicals are present
- 304 stainless steel for moderate chemical exposure and standard water service
Manufacturing Process
How the Part Is Made
- Material selection based on the paper making process environment and fluid type
- Machining of the body and orifice to precise dimensions
- Inspection of stream alignment and orifice integrity
- Packaging to prevent damage during transit
- Final testing before shipment
Quality Control
What Is Checked Before It Ships
- Raw material is restricted to selected brass, 303 stainless steel, 304 stainless steel, and 316 stainless steel
- Every process from material selection to transportation is controlled
- Every product is tested before it leaves the factory
- A 3 month quality guarantee is given on the product
Customization
What Can Be Changed to Suit You
- Standard and non-standard nozzles can be made to customer drawing
- OEM orders accepted including customer marking
- Small volume orders accepted for trial installations
- Samples can be ready within 10 days
- Trial samples can be sent free of charge
Comparison
How It Compares With the Alternatives
| Full cone nozzle | A full cone provides broad coverage over a surface area, suitable for tank filling or gas cooling, but not for precise point application on a paper web |
|---|---|
| Flat fan nozzle | A flat fan spreads liquid across a line, which is useful for rinsing or washing, but lacks the focused solid stream needed for targeted application in paper making |
| Hollow cone nozzle | A hollow cone produces a ring of droplets ideal for gas scrubbing, but not suitable for solid stream delivery to a specific point on a moving web |
| Spiral nozzle | A spiral nozzle handles solids better due to external vane design, but its spray pattern is not suitable for a focused solid stream |
Use Guide
Fitting and Running It
- Confirm the required stream impact point and standoff distance before selecting the nozzle
- Ensure the thread standard matches the existing pipe or mounting fixture
- Align the nozzle so the solid stream hits the target without deviation
- Inspect the orifice for wear or blockage if the stream becomes weak or misaligned
- Use a filtered supply when spraying water with suspended solids to prevent clogging
- Verify stream pattern and impact using a test run before full production deployment
Questions Buyers Ask
Paper Making NeedleJet Nozzle Questions
What is the stream pattern and delivery method of this nozzle?
The Paper Making NeedleJet Nozzle delivers a solid stream of liquid to a precise point, designed for targeted application on a moving paper web.
Which materials are available for this nozzle?
The nozzle is available in 303 stainless steel, 304 stainless steel, and 316 stainless steel, selected based on the chemical and temperature conditions in the paper making process.
Can I get a sample before placing a production order?
Yes. Trial samples can be sent free of charge and are ready within 10 days.
Do you accept small volume orders and OEM customization?
Yes. Small volume orders are accepted, and standard or non-standard nozzles can be made to your drawing under an OEM order.
What is the quality guarantee period?
A 3 month quality guarantee is provided on the product. If a nozzle fails in service, send us a photo and the operating conditions for assessment.
What are your payment terms?
The product listings state T/T 100% in advance. Send the model, quantity, and destination port by email to confirm the terms for your order.
How is the nozzle mounted and connected?
The nozzle has a hexagonal base for secure mounting and a threaded connection for direct integration into standard piping.
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Ask About Paper Making NeedleJet Nozzle
Send the liquid, the pressure at the nozzle and the thread on your header. Trial samples can be sent free of charge and samples can be ready within 10 days.