What is the warranty period for this spare part?

The provided text does not specify a warranty period for this spare part.

High Quality Spare Part Screw Element for Double-Screw Extruder

Name: High Quality Spare Part Screw Element for Double-Screw Extruder
Brand: Nanjing Tengda Machinery Co., Ltd.
SKU: 787453015

Jiangsu, ChinaNanjing Tengda Machinery Co., Ltd.

US$1.00-1,000.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Standard

Ce&ISO

Technics

Forging

Model NO.

Screw Element

Feature

Corrosion-Resisting

Material

W6mo5cr4V2/38crmoala

Application Machine

Extruder

Application

Granules

Delivery

in 30 Days After The Contract Takes Effect

Voltage

According to Customers' Requirement

Transport Package

Wooden Case

Specification

W6Mo5Cr4V2 or38CrMoAl

Trademark

TENDA

Origin

Nanjing, Jiangsu

Production Capacity

5000 Pieces/Month

Key features

High Corrosion Resistance: Made of 38CrMoAlA or W6Mo5Cr4V2 with special heat treatment for high wear and corrosion resistance.

Self-Cleaning Design: Scientifically designed screw elements ensure efficient self-cleaning and easy maintenance for customers.

Precision Manufacturing: Forged from high tool steel with precise processing and agile combination for interchangeability.

Fast Delivery: Delivery within 30 days after the contract takes effect.

Quality Certified: Products meet CE and ISO standards for reliability and safety.

Company profile

Years of Export ExperiencePatents AwardedExhibition ExperienceImporters and Exporters

Nanjing Tengda Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-09Nearest Port: shanghai, ningbo, nanjingAverage Response Time: ≤3.26hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM capabilities, documented quality and service procedures, export experience of 15 years, and export sales representing 51%–70% of total sales. It reports ISO 9001, CE, and TUV Rheinland certifications and more than 30 patents. Service coverage includes Thailand-based training, debugging, maintenance, repair, and installation, although it has no overseas agents, branches, warehouse, or showroom. Financial records are indicated for 2021–2023, but the provided information does not disclose performance results. Key limitations include no SDK, no OEM service for popular brands, no new products in the past year, no in-stock capability, and no valid manufacturing-capacity contract with affiliated subcontractors. No customer cases are explicitly provided.

Supplier typeThe supplier is identified as a combined company and is not an offshore company. Its profile covers export trade, manufacturing, service, quality control, R&D, and sustainability capabilities, indicating a broadly structured supplier profile.

CertificationsThe supplier reports ISO 9001 certification, EU CE certification, and TUV Rheinland certification; it also lists an ISO9001:2015 certificate and CE capability. These certifications provide explicit evidence of formal quality and product-compliance credentials.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and complaint handling. It offers training, debugging, maintenance, repair, and equipment installation in Thailand and has attended NPE 2024, but it has no overseas agents or branches.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These multiple documented options indicate broad customization coverage.

Product Q&A

Q:What materials are used for the screw element?

The screw is made of high tool steel 38CrMoAlA or W6Mo5Cr4V2, processed by special heat-treatment to ensure high corrosion and wear resistance.

Q:What are the main features of this screw element?

Main features include accurate design, precise processing, agile combination, interchangeability, efficient self-cleaning, and high stability for extrusion material.

Q:What is the delivery time for this product?

Delivery is within 30 days after the contract takes effect.

Q:What certifications does the product have?

The product meets CE and ISO standards.

Q:What is the manufacturing technique used?

The manufacturing technique is forging.