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Web Guide Controllers

Web guide controllers receive position signals from edge, line or ultrasonic sensors, calculate web deviation, and drive actuators or guide rollers to keep continuous materials aligned during unwinding, rewinding and intermediate guiding.

Key Selling Points

Core control unit for automatic web guiding systems.
Supports fast deviation calculation and real-time correction.
Works with ultrasonic and photoelectric sensor inputs.
Suitable for rewinding, unwinding and intermediate guiding.
Model family includes N180, N200, S600, S800, S1000, S1000Pro and S2000.

Typical Applications

Slitting, rewinding and unwinding machines
Printing and packaging lines
Nonwoven bag-making machines and other roll-to-roll equipment

N180 / N200 Shared Dimensional Parameters

Item	Parameter
Operating voltage	24V DC
Rated range	+/-1%
Electricity consumption	3-4A
Ambient temperature	0-40 C, non-condensing
Housing dimension	142 x 112 x 68 mm
Hole size	122 x 105 mm
Edge sensor interface	2 x M6 electric eye
Line sensor interface	1 x M6 electric eye
Actuator interface	phi16, 7-core data exchange
Protection grade	IP54
Weight	0.64 kg

Model Positioning

Model	Positioning
N180	Cost-effective controller for edge tracking in rewinding, unwinding and intermediate guiding.
N200	Controller for edge tracking with taper-tension related control support; suitable for automatic rewinding, unwinding and intermediate guiding.
S600 / S800 / S1000 / S1000Pro / S2000	Higher-series controller options for different web guiding configurations and automation levels.

Tell Us About Your Application

Every production line is different. To recommend a suitable system, we need to understand your material, web width, line speed, machine layout, quality-control target and required functions.

Send us your project details, machine photos or sample defects. Our team will review your application and help you choose a practical solution for print inspection, web guiding, tension control or in-line measurement.

Request a Quote

Order Process

1️⃣ Share Your Application
Tell us your material type, web width, line speed, machine layout and quality-control requirements.

2️⃣ Review the Solution
We review the application and recommend a suitable direction for print inspection, web guiding, tension control or in-line measurement.

3️⃣ Confirm Configuration
We confirm the model, functions, installation conditions, technical details and quotation before the project moves forward.

4️⃣ Delivery & Follow-Up
We coordinate delivery, technical communication and after-sales follow-up for your project.

Clear. Practical. Reliable.

Frequently Asked Questions

What types of pipes mill do you supply?

We are a professional manufacturer and we could supply customized mill for ERW pipes and full-range OCTG pipes to meet your request,which include Entry Section,Forming&Sizing,Solid State HF Welder,Straightening Machine,Cold Flying Saw,End Facing Machine,Hydro-tester,UT Flaw Detection Machine,Threading Machine,Bucking Machine and Pipes Packing Machine.

What is your MOQ for Mill orders?

MOQ is flexible for us and one set is feasible.Of course our team also could supply you a complete solution according to your request.

Which standards do your pipe mill machines follow?

All kinds of our equipment are designed for producing pipes meeting API 5CT, API 5L, ASTM, EN, ISO and GB standards, suitable for oil & gas, pipeline, structural and industrial pipe applications.

Can you provide turn key ERW & OCTG pipe mill projects?

Yes. We offer full turn key solutions including process design, equipment manufacturing, installation guidance, commissioning, operator training and after sales service.

Do your machines support high grade OCTG production such as N80, L80, P110?

Absolutely. Our heat treatment and forming systems are specially engineered for high strength steel grades required for deep well oil and gas OCTG pipes.

What payment terms do you accept?

T/T, L/C at sight are available. Flexible payment terms can be discussed for large scale turn key projects.

What is your warranty period?

We provide 12 month warranty for core components from the date of shipment, with lifelong technical consultation and spare part supply service.