XT100 Drop Forged Rivetless Chain

Hangzhou Ocean Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of xt100 drop forged rivetless chain in China. Welcome to wholesale customized xt100 drop forged rivetless chain at competitive price from our factory. Good service and quality products are available.

 

 

In the world of high-capacity material handling, the structural integrity of the drive medium defines the system's limit. Hangzhou Ocean Industry Co., Ltd. introduces the XT100 Drop Forged Chain, a premier solution engineered for extreme tensile demands and long-cycle reliability. Unlike cast or welded alternatives, our XT100 series is manufactured through a precision drop-forging process that aligns the metal's grain flow with the link's geometry. This results in a heavy duty conveyor chain that possesses an unparalleled strength-to-weight ratio, making it the backbone of the most demanding industrial conveyor system chain layouts globally.

 

The XT100 "Rivetless" design is particularly valued in high-temperature environments, such as a large-scale painting line, where thermal expansion can compromise traditional pinned chains. While standard models like the painting line chain QXG250 conveyor chain offer excellent service for medium loads, the XT100 is designed for the "Heavy-Duty" tier, offering easy assembly and disassembly without specialized tools. Whether you are integrating it into a single guide conveyor chain track or utilizing it with a fixed hanging plate chain for heavy component transport, the XT100 provides the rugged durability needed to eliminate unexpected downtime in 24/7 manufacturing operations.

 

 

Data provided by the quality control department of Hangzhou Ocean Industry Co., Ltd.

Technical Metric	Specification Value	Engineering Note
Chain Model	XT100 (Metric/Standard)	Drop Forged Rivetless Series
Nominal Pitch	100 mm	High-precision forging tolerance
Material Grade	40Cr / 45Mn2 / Alloy Steel	Heat-treated for core toughness
Average Breaking Load	≥ 100 kN (10,000 kgf)	Heavy-duty safety rated
Surface Hardness	HRC 40-45 (Case Hardened)	Superior wear resistance
Compatibility	Industrial Conveyor System Chain	Fits X100/XT100 drive sprockets
Attachment Type	Fixed Hanging Plate Chain	Compatible with forged attachments

 

XT100 vs QXG250 Conveyor Chain Selection Comparison Table

Comparison Item	XT100 Drop Forged Chain	QXG250 Conveyor Chain	Suitable Scenario
Manufacturing Craft	Integral drop forging alloy steel	Stamped & welded steel plate	XT100: heavy load, high temp painting lineQXG250: medium load low-cost assembly line
Standard Pitch	100mm	250mm	Short compact layout choose XT100; long straight line QXG250
Max Single Hanging Load	250kg (HD 320kg)	180kg	Heavy hardware/auto painting line pick XT100
Breaking Tensile Force	220kN	135kN	Continuous heavy cycle industrial conveyor system chain
Single Guide Matching	G12/G14 I-beam	G10/G12 I-beam	Same single guide conveyor chain interchangeable track
Fixed Hanging Plate Load Limit	Custom up to 300kg	Max 200kg	Large workpiece fixed hanging plate chain transport
Continuous Temperature Resistance	Up to 240℃	Max 160℃	High-temperature curing oven painting line chain
Unit Weight Per Meter	6.8kg	4.2kg	Short curve loop choose lightweight QXG250

 

Surface Treatment & Applicable Environment Comparison Table

Surface Finish	Salt Spray Resistance	Applicable Environment	Matching Customer Workshop
Black E-Coating	72h	Dry indoor painting line, dust-free assembly	Standard auto painting line chain
Electrodeposited Zinc	180h	Slightly humid workshop, light plating vapor	Household appliance conveyor line
Hot-Dip Galvanized	500h+	Electroplating workshop, outdoor overhead conveyor	Corrosion industrial conveyor system chain
Shot Peening + Black Oxide	120h	Sandblasting, polishing heavy dust line	Hardware surface treatment line
304 Stainless Steel Polished	1000h+	Food, strong acid alkali corrosive workshop	Special customized single guide conveyor chain

 

 

Rivetless "X-Type" Geometry: The specialized link-and-pin design allows for tool-free assembly, significantly reducing maintenance hours on the heavy duty conveyor chain.

Superior Grain Flow: The drop-forging process ensures that the internal steel fibers follow the contour of the link, providing maximum resistance to fatigue and sudden impact.

Thermal Stability: Engineered by Hangzhou Ocean Industry to perform without seizure in curing ovens reaching up to 260°C.

Optimized Power-to-Weight: The lightweight forged design reduces the motor torque required to drive the industrial conveyor system chain, leading to lower energy costs.

Abrasion Resistance: Case-hardened surfaces ensure that even in the abrasive environments of a painting line, the chain links maintain their dimensional accuracy over years of use.

 

 

 

Engineering Selection Advice

When upgrading to an XT100 forged system, it is crucial to verify the "Catenary Sag" and "Tensioner Travel." Because the XT100 has a higher mass per meter than a single guide conveyor chain, the drive sprockets and take-up units must be rated for the increased inertia. Hangzhou Ocean Industry recommends the XT100 for any system where the total line length exceeds 200 meters or where the single-point load exceeds 100kg.

Applicable Environmental Conditions

Operating Temperature: -30°C to +260°C.

Atmospheric Resistance: Available with specialized coatings to resist the highly corrosive vapors found in painting line pre-treatment tunnels.

Lubrication Protocol: Requires high-pressure molybdenum disulfide (MoS2) grease for high-temperature zones to prevent link galling.

 

 

Automotive Assembly: Moving heavy engine blocks and chassis frames through automated industrial conveyor system chain routes.

Heavy Appliance Manufacturing: Main transport for refrigerators and ovens through high-temperature painting line curing zones.

Foundry & Forging Operations: Used as a heavy duty conveyor chain for transporting hot castings through cooling and cleaning stations.

 

 

Working Principle

The XT100 operates on a "Tension-Fit" rivetless principle. The center links and side links are shaped such that they can only be assembled or disassembled when the chain is slack and the links are turned at a specific angle. Once tension is applied by the industrial conveyor system chain drive, the links lock into a rigid, high-strength loop. The workpieces are typically suspended via a fixed hanging plate chain or a forged trolley attachment that rides on an I-beam or specialized track.

Installation Best Practices

Initial Run-In: After the first 50 hours of operation, check for "Chain Stretch" (initial seating of forged surfaces) and adjust the tensioner accordingly.

Sprocket Alignment: Ensure that the drive and idler sprockets are aligned within a 1mm tolerance to prevent uneven wear on the XT100 side links.

Hanger Verticality: When using a fixed hanging plate chain, ensure the load is centered to prevent the chain from twisting inside the track.

 

 

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