Hollow fiber spinneret precision ±0.001

Technical Specifications

1. Maximum 2m length and 20, 000 holes for rectangular spinneret.

2. Maximum diameter 600mm and 40, 000 holes for round spinneret.

3. Minimum capillary diameter 0.15mm.

4. Manufacturing tolerances:

Capillary diameter: ± 0.002mm

Capillary length: ± 0.02mm

5. Capillary length and diameter (L/D):

0.15mm 0.20mm ≤ 4/1

0.20mm 0.30mm ≤ 5/1

0.30mm 0.50mm ≤ 6/1

Over 0.5mm ≤ 20/1

6. Surface roughness of exit side: ≤ Rz 0.8

7. Surface roughness of capillary: ≤ Rz 0.4

Materials
We can use different materials on clients request: Imported SUS431, SUS630, SUS316 and domestic made 1Cr18Ni9Ti.

HongKong Neway Plast Company Limited was founded in 2011.

The main activities of the company is offering engineering equipments, tools, spare parts with good quality and reasonable price for customer. We will give best solution according to your drawing request and find you workable alternative case.

HongKong Neway Plast Company Limited is a small, stable and smart company, that is constantly expanding its operations and creating the most favorable conditions for consumers.

Good customer service is our target, we serve the customer for information fast and make goods delivery on time, fast solve your purchase difficult communication with China problems and offer some usual suggestion on your business in China.

1. Machine, parts, grease pump, complex spline shaft and cylinder supplying

2. Engineering solutions for repair and maintain.

3. Industrial Filter and filter element with good quality to replace original.

Hope to establish a long term business with you.

Thank you.

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