What is the screw material used?

The screw is made of 38CrMoAlA material for durability and performance.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

High Performance Sjl-250 Plastic Filter Strainer Extruder

Name: High Performance Sjl-250 Plastic Filter Strainer Extruder
Brand: Zhangjiagang Lanhang Machinery Co., Ltd.
SKU: 709907352

Jiangsu, ChinaZhangjiagang Lanhang Machinery Co., Ltd.

US$40,000.00-100,000.00

1 Set

Product profile

Customization

Available

Warranty

1 Year

Type

Straining Extruder

Model NO.

SJL-250

Plastic Processed

PVC

Product Type

Straining Extruder

Feeding Mode

One Feed

Assembly Structure

Integral Type Extruder

Screw

Single-Screw

Engagement System

Non-Intermeshing

Screw Channel Structure

Deep Screw

Exhaust

Don't Exhaust

Automation

Automatic

Computerized

Non-Computerized

Roller Diameter

300mm

L/D Ratio

5.5:1

Screw Speed

Max 75rpm

Main Motor

132kw

Transport Package

Film Packing

Specification

ISO9001: 2000

Trademark

LANHANG

Origin

China

HS Code

84778000

Production Capacity

50 Sets/Year

Key features

CE and SGS Certified: International certifications including CE, SGS, IAF, and CNAS ensure safety and quality standards.

Single-Screw Design: Features a single-screw with deep screw channel structure for efficient plastic processing.

Automatic Operation: Fully automatic system with hydraulic station for easy strainer head locking and opening.

Customizable Specifications: Offers flexible customization options including full customization, minor customization, and design-based customization.

High Performance Motor: Equipped with powerful motors ranging from 55kW to 160kW depending on the model.

Durable Screw Material: Screw made of 38CrMoAlA material for long service life and resistance to wear.

Overseas Service Support: Overseas service centers available in Europe, Japan, Dubai, and other regions.

1-Year Warranty: Comes with a 1-year warranty covering mechanical defects and parts.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceStandardized quality controlProduct Certification

Zhangjiagang Lanhang Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.70h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 43 employees, offering Banbury Mixers, Mixing Mills, Calenders, and Sigma Kneaders. Its stated business scope covers material technology research and development, plastic and rubber product manufacturing, and synthetic-material sales. Evidence indicates structured quality control, written procedures for complaints, corrective actions, supplier assessment, and finished-product inspection. The supplier provides broad customization services and reports exports representing 51%–70% of total sales, with overseas services including installation, debugging, maintenance, repair, and training. It cites CE, SGS, and IAF credentials, but the available information does not establish the precise scope or validity of these certifications. Innovation evidence is mixed: one internationally recognized design award is reported, while no SDK is available and OEM service for popular brands is not provided. Financial credibility cannot be determined from the supplied year labels alone.

Supplier typeThe supplier is identified as a limited company with 43 employees. Its stated activities include new-material technology research and development, plastic and rubber product manufacturing, and related synthetic-material sales, while its offered products are Banbury Mixers, Mixing Mills, Calenders, and Sigma Kneaders.

After-Sales capabilityThe supplier reports clear, followed procedures and records for corrective and preventive actions and customer complaints. It offers overseas installation, debugging, maintenance, repair, and training, and has a written service-capability assessment procedure; however, the approved-supplier list reportedly lacks approval signatures or dates.

R&D capabilityThe supplier reports one internationally recognized design award and states that it develops new technologies and pursues continuous innovation. Its business scope includes new-material technology research and development, but it explicitly has no available SDK and does not provide OEM services for popular brands.

Production capacityThe supplier lists substantial metal-processing and machining equipment, including a five-axis CNC machining center, lathes, bending and shearing machines, and rolling equipment. It reports uniform instructions for finished-product inspection, quality assurance, and 50 qualified service-capability suppliers, although the stated lead-time field is internally unclear and cannot support a precise capacity judgment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad design-to-order and modification capability.

Client casesThe supplier states that its products are sold across more than 20 domestic provinces and municipalities and to dozens of Southeast Asian and Middle Eastern countries and regions. It reports exports of 51%–70% of total sales, participation in CHINAPLAS 2024, and overseas service coverage including Japan and service centers in Europe, Japan, and Dubai; named customer references or specific project cases are not provided.