Low Price Alloy Materials Conveying Machinery Conveyor Scraper Chain with L Attachment
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Product Highlights
- Diverse Color Options: Available in Nature, Black, Blue, and Zinc Plating (Galvanization) finishes.
- Customizable Pitch Range: Pitch range adjustable from 66.5mm to 307mm to fit specific needs.
- OEM and ODM Services: Full customization support for logo, size, package, and CAD drawings.
- High Heat Resistance: Designed with heat-resistant materials for stable performance in high temperatures.
- Oil and Fire Resistant: Features oil-resistant and fire-resistant properties for safe industrial use.
- Premium Alloy Material: Constructed from high-quality alloy with polishing surface treatment for durability.
- Comprehensive Certifications: Certified by CE, ABS, ISO90001, SGS, ISO, and Lr for global compliance.
- Advanced Manufacturing: Produced with CNC machines and automated heat treatment for consistent quality.
Product Attributes
- Customization
- Available
- Material
- Alloy
- Structure
- Combined Chain
- Model NO.
- MR112F21-B-100
- Surface Treatment
- Polishing
- Feature
- Fire Resistant, Oil Resistant, Heat Resistant
- Pitch Rang
- 66.5-307
- Colors
- Nature, Black, Blue, Znic Plating (Galvanization)
- Usage
- Minning&Coal Industry and So on
- Special Treatment
- Heat Treatment, Polishing and So on
- Application
- Metallurgical&Bulk Material Industry and So on
- Standard
- ANSI/DIN/ISO/BS
- Automatic Production Line
- Comprehensive
- Certification
- CE, ABS, ISO90001, SGS, ISO, Lr
- Transport Package
- Pallet or Wooden Box
- Specification
- Customer's packaging requirements can be customize
- Trademark
- OEM Or SMCC
- Origin
- China
- HS Code
- 7315119000
- Production Capacity
- 5000000meters/Year
- Package Size
- 50.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 20000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Low Price Alloy Materials Conveying Machinery Conveyor Scraper Chain with L Attachment
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Product Description

Chain No. |
Pitch |
Width between inner plates |
Bush diameter |
Pin diameter |
P late depth |
Plate thickness |
Attachment dimension |
Tensile strength |
Weight per meter |
||
| P | b1 | di | d2 | h2 | T | F | W | d4 | Q | q | |
| m m | m m | m m | m m | m m | m m | m m | m m | m m | kN/lbf | kg/m | |
| MR112F21-B-100 | 100.0 | 32.0 | 21.0 | 15.0 | 40.0 | 6.0 | 70.0 | 90.0 | 11.0 | 95.2/21413 | 7.45 |
Scraper Conveyor Chain
·Scraper conveyor chain has various types and is widely used in powder,granule,blockand other materials conveying machinery:
·Typical product structure:
1.Chain with R-type attached plate
2.Chain with U-shaped accessory
3.Chain with L-shaped accessory
Types of scraper conveyors
There are two types of scraper conveyors, which differ from each other in design and principle the movement of cargo.
1 - conveyors with very high scrapers;
2 type - conveyor with submerged scrapers (cargo is moved in a solid mass).
The scraper Conveyor is used for transporting goods that are not subject to fracture, that is, their quality is not reduced for this reason. With these conveyors can move a load with a low strength pieces, as if they are solid, you can start to jam, hitting between trough and scraper.
Scraper conveyor with large scrapers
The Troughs of the scraper conveyor with large scrapers are made of steel with a thickness of 3-8 mm. To increase the service life of the scraper conveyor, scraper on the lower edge soldered one strip of material that is resistant to wear (they can be high-manganese steel). We also used plastic scrapers. The length of the individual elements is determined dependent on the angle of repose, step chain, the size of the pieces of cargo, and height. The length of scrapers that we have chosen, have the best way to ensure filling of the space between the multiple step chains and scrapers. But remember that the length should be slightly larger than the largest dimension of the piece. The shape of gutters can be very different.
SMCC Scraper conveyor chain is one of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc.
Our SMCC chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, advanced central control system of heat treatment, rotary furnace for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, Taiwan chains exported to Europe, America, Asia and other countries and regions.


1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed Worldwide Marketing Network
7. Efficient After-Sale Service System
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve worldwide range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
A. we are a manufacturer, we have manufactured Chain and Sprocket for over 20 years .
B. Reliable Quality Assurance System;
C. Cutting-Edge Computer-Controlled CNC Machines;
D. Bespoke Solutions from Highly Experienced Specialists;
E. Customization and OEM Available for Specific Application;
F. Extensive Inventory of Spare Parts and Accessories;
G. Well-Developed Worldwide Marketing Network;
H. Efficient After-Sale Service System
Q. what is your payment term?
A: 30% TT deposit, 70% balance T/T before shipping.
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
Q: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
Q: what is your main market?
A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
About the Supplier
Company Profile
SMCC Founded in 1997, Located in Qingdao, China. Qingdao Star Machine Technology Co., Ltd. is a high-tech enterprise specialized in researching & Development, manufacturing and sales of industrial roller chains, conveyor chains and industrial sprockets and other conveyor accessories, also alstom optipow plunger pulse diaphragm solenoid valve and accessories.
We have a global sales network and service system. At present, there are more than 150 distributors and business cooperative partners in more than 30 countries, including Vietnam, Korea, Thailand, Bangladesh, Singapore, Philippines, Malaysia, Russia, Kazakhstan, Uzbekistan, Ukraine, Iran, Saudi Arabia, Chile, Brazil, Canada, the United States, Mexico, Poland and other countries. "Honesty, efficiency, coordination, innovation" is our corporate culture. "First class quality, reasonable price and timely service" is is our company's unremitting pursuit.
We are a enterprise groups engaged in researching, production, marketing and technical services. Covering 80, 000 square meters, now we have 816 employees including 167 senior professional technicians and a global network of sales and service system. The 219 sets of advanced automatic production equipment provide guarantees for high product quality. We can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
Why Choose Us
1. Reliable Quality Assurance System;
2. Cutting-Edge Computer-Controlled CNC Machines;
3. Bespoke Solutions from Highly Experienced Specialists;
4. Customization and OEM Available for Specific Application;
5. Extensive Inventory of Spare Parts and Accessories;
6. Well-Developed Worldwide Marketing Network;
7. Efficient After-Sale Service System.
About Our Factory & Business Background
- Address
- No. 22 Shandong Road, Shinan District, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- QINGDAO, TIANJIN, SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 1997-07-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Why choose us?
- We are a manufacturer with over 20 years of experience in Chain and Sprocket production, offering reliable quality assurance, cutting-edge CNC machines, bespoke solutions, customization, extensive spare parts inventory, a worldwide marketing network, and efficient after-sales service.
- What is your payment term?
- 30% TT deposit, 70% balance T/T before shipping.
- Can we print our logo on your products?
- Yes, we offer OEM/ODM service and support customized logo, size, package, etc.
- Can you make chains according to my CAD drawings?
- Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet specific technical requirements.
- What is your main market?
- North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, and Eastern Asia.
- Can I get samples from your factory?
- Yes, Samples can be provided.
- If products have some quality problem, how would you deal with?
- We will be responsible for all the quality problems.
Send your message to this supplier
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