High-Quality Circular Clothing Slitting Blades

• Material: Skh-9, Sk-11, Ld, W6mo5cr4V2al, H13K,M42,K30,Asp60
• Hardness: HRC55-65 or Custom
• Certification: CE,TUV,SGS
• Manufacturing Standard: Standard or Custom
• Transportation: by Sea or by Air
• Application: Metal Slitting
• Transport Package: Wooden Package
• Specification: standard or custom
• Trademark: Qinghao
• Origin: China
• HS Code: 8208900000
• Production Capacity: 3600000/Year

Product Description

 

Product Description

Zhejiang Qinghao Intelligent Machinery Co., Ltd.

Our slitting blades are crafted with wear-resistant materials and undergo forging, heat treatment, and grinding processes. They offer superior accuracy, wear-resistance, oil-resistance, heat-resistance, and acid/alkali resistance. Ideal for thin and soft-surfaced materials, they maintain precision over extended use without deformation.

We provide OEM and custom services based on technical drawings or samples. Our slitting blades boast exceptional processing accuracy:

• Surface roughness: ≤ 0.002mm
• Flatness and parallelism: ≤ 0.001mm
• Diameter size: 300-1000mm
• Thickness: 0.5-300mm
• Blades heat treatment hardness: tailored to blade material and cutting material thickness
• Heat treatment method: vacuum deoxidation and salt bath furnace treatment

Materials available for circular blades and knives include SKH-9, SKD-11, LD, W6Mo5Cr4V2AL, H13K, M42, K30, ASP60 power alloy steel, and custom options.

Product Parameters

Item No.	O.D x I.D x T(mm)	Item No.	O.D x I.D x T(mm)
1	φ95*φ55*2	10	φ240*φ120*10
2	φ105*φ32*3	11	φ260*φ120*10
3	φ105*φ52*5	12	φ280*φ160*10
4	φ120*φ60*5	13	φ300*φ180*10
5	φ160*φ80*5	14	φ320*φ200*10
6	φ200*φ100*5	15	φ330*φ200*10
7	φ210*φ100*5	16	φ360*φ220*10
8	φ220*φ100*5	17	φ380*φ240*10
9	φ220*φ120*5	18	φ400*φ260*10

Customized and OEM services available for Industrial Circular Clothing Slitting Blades and Cutting Knives by Zhejiang Qinghao Intelligent Machinery Co., Ltd. Attributes: Wooden Package, Standard or Custom Specifications, Qinghao Trademark.

Detailed Photos

1.Strict material selection and exquisite craftsmanship
with advanced heat treatment craftsmanship, the cutting blades and slitting knives have selected home-based and imported qualified steel to ensure the accuracy and quality of products.

 

2. Sharp blade edge, neat and no burr
the cutting blades and slitting knives have adopted high precision grinder for grinding to ensure sharp edge and blade body smooth and no burr, which make cutting surface attractive and prolong blade service life.
 

3.Stable performance created with unique processing craftsmanship
Introducing the cutting-edge technology of Zhejiang Qinghao Intelligent Machinery Co., Ltd., our cutting blade and slitting knives are designed for stable performance and durability. Utilizing advanced heat treatment techniques and precision blade cutting, these tools are wear and aging resistant, ensuring high working efficiency and speed. Experience less resistance and achieve a superior surface finish with our high-quality cutting solutions.

4.Customization of no-standard types and professional manufacturing
At Zhejiang Qinghao Intelligent Machinery Co., Ltd., we specialize in manufacturing professional cutting blades and slitting knives with decades of experience in the mechanical blades industry. Our team offers OEM/ODM and customized services to meet the unique cutting needs of our customers.

 

Product manufacturing flow

Zhejiang Qinghao Intelligent Machinery Co., Ltd.
When it comes to blade quality and service life, material and hardness are crucial factors. At Zhejiang Qinghao Intelligent Machinery Co., Ltd., we prioritize these aspects in every step of our production process to ensure top-notch product quality. Below is a material correspondence table for your reference:

Certifications

 

 

 

Inspection&packaging

At Zhejiang Qinghao Intelligent Machinery Co., Ltd., we conduct rigorous product inspections before packaging to ensure that every blade and knife is in pristine condition. Our products are carefully placed in secure export packaging to prevent any potential damage during transportation. Trust us to deliver high-quality blades and knives that meet your needs.

Company Profile

Why choose Qinghao blades and knives?
 

1. Qinghao cutting blades and slitting knives have reliable quality and stable performance. With over 30 years of manufacturing experience in various industrial blades and knives, our products are widely used in metal, wood, food, paper, packaging, printing, rubber, non-woven, recycling, metallurgical industries, etc. Using Qinghao blades and knives can help save costs and time.
2. After decades of development, we have established a professional and experienced technical team that can provide technical support and solutions for cutting work issues.
3. Our professional heat treatment processing techniques and patented technology ensure excellent cutting performance.
4. We offer OEM/ODM/Customized services based on your specific cutting requirements, drawings, or samples.

FAQ

Welcome to Zhejiang Qinghao Intelligent Machinery Co., Ltd.

Zhejiang Qinghao Intelligent Machinery Co., Ltd. is an ISO-9000 certified blade and knife manufacturer based in Hangzhou, Zhejiang province, China. With over 30 years of experience in the industry, we offer a wide range of high-quality blades and knives to meet your cutting needs.

Our Services:

• Standard blades and knives
• OEM/ODM/customized services tailored to your specific cutting requirements

How to Work with Us:

1. Discuss your detailed blade requirements with our sales and engineers
2. Receive a quotation based on the technical details
3. Confirm the contract and make payment
4. Production preparation and order fulfillment
5. Delivery by sea, air, or express
6. Tracking service for blade use condition

Factory Visit:

Our factory is located in Tongxiang city, Zhejiang, China, with Xiaoshan International Airport being the nearest airport. We can arrange a car to pick you up from the airport for a business trip to our facility.

Experience the quality and precision of Zhejiang Qinghao Intelligent Machinery Co., Ltd. for all your blade and knife needs.