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125mm Cold Bed Conveyor Chain on Metallurgy Industry
Product Description
Basic Information
Surface Treatment
Polishing
Feature
Heat Resistant
Pitch
135 mm
Inner Width
45 mm
Roller Diameter
50 mm
Pin Diameter
30 mm
Sidebar Height
90 mm
Thickness
12 mm
Transport Package
Plywood Case
Specification
ISO, G/B
HS Code
73151190
Production Capacity
5000 Meters / Month
Product Description
Our range includes cold bed chains, Fu Style chains for architectural equipment, welded steel mill chains, drag chains, cast fixed pin chains, and conveyor chains for the metallurgy industry. We also provide drop forged link chains and Engineer Class Driving Chains, available in alloy steel and stainless steel based on your requirements.
- Chain Types: Drop forged rivetless, Roller, Conveyor, Agricultural, Sugar industry, Palm oil industry, Asphalt industry, Elevator conveyor, Double flex, Pintle, Malleable, etc.
- Premium Materials: Plates made of 40Mn, 40Cr, 45Mn alloy steel or SUS304; Pins and rollers made of 10#, 20#, 20CrMnMo, 30CrMnTi.
- Advanced Heat Treatment: Carburizing, Austemper Stressing, Nitro-carburizing hardening, etc.
- Surface Finish: Shot peening, black, blue, or original finish.
- Secure Packaging: Plastic bag + Carton box + Plywood case.
Detailed Photos
Technical Parameters
| Pitch (P) | Inner Width (b1) | Roller Dia (d1) | Pin Dia (d2) | Pin Length (L) | Sidebar Height (h2) | Thickness (T) | Top Height (H2) | Tensile Strength (Q) |
|---|---|---|---|---|---|---|---|---|
| 135 mm | 45 mm | 50 mm | 30 mm | 103.5 mm | 90 mm | 12 mm | 120 mm | 500 kN |
| 135 mm | 45 mm | 50 mm | 25 mm | 100 mm | 80 mm | 8 mm | 150 mm | 320 kN |
| 125 mm | 40 mm | 56 mm | 30 mm | 176 mm | 70 mm | 10 mm | 120 mm | 315 kN |
| 100 mm | 40 mm | 46 mm | 20 mm | 148 mm | 60 mm | 8 mm | 80 mm | 175 kN |
Packaging & Shipping
- Inner Packing: Poly bag, air bubble bag, or carton according to specific requests.
- Outer Packing: OSB case or reinforced pallets for international transit.
- Shipping Note: Ensure accurate delivery details are provided for seamless logistics.
Manufacturing Process
1 Plate Punching
2 Shot Peening Workshop
3 Heat Treatment
4 Assembly Preparation
5 Pin Processing
6 Tensile Testing
After Sales Service
We stand by our quality. Products can be repaired or parts replaced at no cost within a six-month warranty period.
Frequently Asked Questions
How is the mould cost calculated?
Mould costs primarily depend on the technical drawing, material type, part weight, and total quantity. We analyze the structure via complete design drawings (PDF/CAD) or actual samples to provide the best solution.
How do you ensure quality control during processing?
We provide transparency by sending detailed processing reports and production photos to our customers on a weekly or monthly basis for review.
Who retains ownership of the production moulds?
The customer owns the moulds. We can keep them securely in our factory for future orders to ensure consistency and faster lead times.
What is the typical timeframe for a quotation?
Once we receive all detailed technical information and requirements, we typically provide a formal quotation within 1 to 3 business days.
What are the Minimum Order Quantities (MOQ)?
MOQ varies by chain size: Small chains (pitch < 38.1mm) require 1500 meters; Big chains (pitch > 76.2mm, thickness > 10mm) require 200 meters.
What information is needed for a technical inquiry?
Please provide the model number, pitch, roller diameter, width between inner plates, attachment types, and any specific surface treatment requirements.
