Dummy Bar-manufacture,factory,supplier from China

(Total 24 Products for Dummy Bar)
Sanitary paper machine paper shaft head detailsMaterial:45#、S355J2G3、SA266Gr2、25CrMo4Applications:Paper machine drive side shaft head and control shaft headMax Capability:2000pcs /year,Max diameter:φ1600mm  Sanitary paper machine paper shaft head Order ProcessingPackaging And ShippingThe shipping of the Sanitary paper machine paper shaft headBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Product DetailsMaterial:45#、S355J2G3、SA266Gr2、25CrMo4Applications:Paper machine drive side shaft head and control shaft headMax Capability:2000pcs /year,Max diameter:φ1600mm  Order ProcessingPackaging And ShippingThe shipping of the Paper Shaft Head By container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Special paper machine paper shaft head detailsMaterial:45#、S355J2G3、SA266Gr2、25CrMo4Applications:Paper machine drive side shaft head and control shaft headMax Capability:2000pcs /year,Max diameter:φ1600mm  Special paper machine paper shaft head  Order ProcessingPackaging And ShippingThe shipping of the Special paper machine paper shaft head By container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
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Tubing Head DetailsMaterial:4145、42CrMo4、AISI4140 Applications:Centralizer is an oil recovery tool used in oil pumping Wells  and Petroleum machinery and equipment Tubing Head Order ProcessingTubing Head Packing and shippingThe shipping of the Tubing HeadBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Fracturing head DetailsMaterial:AISI4130、AISI4140Applications:Centralizer is an oil recovery tool used in oil pumping Wells  and Petroleum machinery and equipment Fracturing head Order ProcessingFracturing head Packing and shippingThe shipping of the Fracturing headBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Casting Head DetailsMaterial:AISI4130、AISI4140Applications:Centralizer is an oil recovery tool used in oil pumping Wells  and Petroleum machinery and equipment Casting Head Order ProcessingCasting Head Packing and shippingThe shipping of the Casting HeadBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Napkin embossing roller roller shell detailsMaterial:9Cr2MoApplications:Paper machine embossing roller roller shellMax Capability:2000pcs /year,Max diameter:φ1200mm  Dryer shaft head Order ProcessingPackaging And ShippingThe shipping of the dryer shaft headBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Boot press roller detailsMaterial:45#、42CrMoApplications:Papermaking machinery parts, to support the role of the boot press rollerMax Capability:100pcs /year,Max length:8000mm  Boot press roller Order ProcessingPackaging And ShippingThe shipping of the Boot press rollerBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Couplings Shaft-Couplings DetailMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearThe Couplings Shaft-Couplings Order Processing The Couplings Shaft-Couplings Packing and shippingThe shipping of the Couplings Shaft-CouplingsBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Shaft-Couplings Equipment DetailMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearShaft-Couplings Equipment Order Processing Shaft-Couplings Equipment Packing and shippingThe shipping of the Shaft-Couplings EquipmentBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Shaft-Couplings Equipment DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearShaft-Couplings Equipment Order Processing Shaft-Couplings Equipment Packing and shippingThe shipping of the Shaft-Couplings EquipmentBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Couplings Shaft-Coupling DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCouplings Shaft-Coupling Order Processing Couplings Shaft-Coupling Packing and shippingThe shipping of the Couplings Shaft-CouplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Couplings Shaft-Couplings DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCouplings Shaft-Couplings Order Processing Couplings Shaft-Couplings Packing and shippingThe shipping of the Couplings Shaft-CouplingsBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Engine connecting rod DetailsMaterial:35#、34CrMo4、42CrMo4Applications:Internal engine transmission componentsMax Capability:1000pcs /yearEngine connecting rod Order Processing Engine connecting rod Packing and shippingThe shipping of the Engine connecting rodBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Connecting rod DetailsMaterial:35#、34CrMo4、42CrMo4Applications:Internal engine transmission componentsMax Capability:1000pcs /yearConnecting rod Order Processing Connecting rod Packing and shippingThe shipping of the Connecting rodBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Embossing machine roller shell detailsMaterial:9Cr2MoApplications:Paper machine embossing roller roller shellMax Capability:2000pcs /year,Max diameter:φ1200mm  Embossing machine roller shell Order ProcessingPackaging And ShippingThe shipping of the Embossing machine roller shellBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Rubber roller roller shell detailsMaterial:42CrMoApplications:Paper machine rubber roller roller shellMax Capability:2000pcs /year,Max diameter:φ1200mm  Rubber roller roller shell Order ProcessingPackaging And ShippingThe shipping of the Rubber roller roller shellBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Product DetailsBattery Roller Fabric:9cr3mo (esr), 9cr5mo (esr), 70cr3mo (esr)Packages:used for wellknown carbon metal bloodless rolling device, precision stainless steel cold rolling system, new energy lithium enterprise, aluminum foil, copper foil and other rolling equipment.  Battery Roller Order ProcessingBattery Roller Packing and shippingThe shipping of the Battery RollerBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
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Advanced Couplings DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearAdvanced Couplings Order Processing Advanced Couplings Packing and shippingThe shipping of the Advanced CouplingsBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Couplings Shaft Coupling DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCouplings Shaft Coupling Order Processing Couplings Shaft Coupling Packing and shippingThe shipping of the Couplings Shaft CouplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
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Forged Valve Box DetailsMaterial:A105、AISI4135、34CrNiMo6、Applications:Centralizer is an oil recovery tool used in oil pumping Wells  and Petroleum machinery and equipment Forged Valve Box Order ProcessingForged Valve Box Packing and shippingThe shipping of the Forged Valve BoxBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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Forged Valve Body DetailsMaterial:A105、AISI4135、34CrNiMo6Applications:Centralizer is an oil recovery tool used in oil pumping Wells  and Petroleum machinery and equipment Forged Valve Body Order ProcessingForged Valve Body Packing and shippingThe shipping of the Forged Valve BodyBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
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High grade hot die steel H13 DetailsMaterial:H13、1.2344、SKD61、4Cr5MoSiV1Applications:Auto engine connecting rod, precision gear and other hot forging dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons  High grade hot die steel Order ProcessingHigh grade hot die steel Packing and shippingThe shipping of the High grade hot die steelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
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Die Steel Hot Work Special Steel 1.2344 H13 SKD61Material:H13、1.2344、SKD61、4Cr5MoSiV1Applications:Auto engine connecting rod, precision gear and other hot forging dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons Die Steel Hot Work Special SteelOrder ProcessingDie Steel Hot Work Special Steel Packing and shippingThe shipping of the Die Steel Hot Work Special SteelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
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Relate News
Advantages of electric slag steel: 1. By controlling the oxygen blowing strength and time of vacuum refining, control the C content and C content of molten steel are stable 2. Effectively reduce the harmful H, N, O, S and other elements in steel water, and the product has high mechanical properties 3. High purity of molten steel makes the gas and inclusion content low.
In 2017, the company pursues excellence, pioneering and enterprising, with a new 10T gas protection furnace, 5T electric slag furnace and 15-ton electric slag furnace. Electric slag can be refused for hot mold steel (H13), roll steel (9Cr3Mo, 9Cr5Mo, etc.).                       
Production process: EBT + LF + VD + (ESR)→ high temperature homogenization, forging molding →after forging overrefinement processingtest itemreach the target degree of purity Class A and C of refined steel shall not be greater than grade 1.0, class B and D shall not be greater than grade 1.5; Electroslag steel class A and C shall be no more than grade 0.5, class B and D shall be no more than grade 1.0 annealed structureRefined steel meets NADVA#207 standard AS7 Electroslag steel meets NADCA#207 standard AS4  banded segregationThe refined steel meets SEP1614 standard re
Customers from Slovenia visited our companyOn May 17, 2024, customers from Slovenia visited our company. We warmly welcomed our distant friends and held relevant meetings on future cooperation between us. At the meeting, we mainly discussed the material, process and mechanical properties of rolls (including work rolls, backup rolls, etc.). After the meeting, we led the customers to visit the company's production workshop, in the process of visiting the workshop, the customers had a strong interest in our feature - electroslag, but also clearly expressed t
Swedish customers visit our companyOn May 30, 2024, customers from Sweden visited our company and we were very honored. as a supplier of their paper shaft heads, we have always put product quality first, and their boss also highly recognize our products and want to cooperate with us in a deeper and more diversified way. The general manager exchanged gifts with the customers and hoped that the cooperation between the two sides could be closer. At the same time, we have discussed the carbon border adjustment mechanism, and we have made it clear that o
The celebration meeting of the 20th anniversary of the relocationofShandong Laiduan Machinery Co.,Ltd.       The year 2022 is the 20th anniversary of the relocation of the new factory site of Shandong Laiduan. Toughing the wind and rain, spring and autumn, in 2022, we broke the historical record.
Shandong Laiduan Machinery Co.,Ltd.and Shandong Innovation Group signed the roll sleeve for aluminum foil mill project , opening a new chapter of aluminum foil rolling machinery.Material: 32Cr3Mo1VSize:32Cr3Mo1VOD(mm)ID(mm))L(mm)Roll Sleeve∮1295∮11652350Roll Sleeve∮1195∮10651450Roll Sleeve∮1095∮9452350Production equipment:  4500t hydraulic press,deep hole boring equipment.Application:After assembly with the roll core, it is assembled to the aluminum foil mill for use.Annual capacity:7000 tons/years
Shandong Laiduan Machinery Co.,Ltd.Product name:φ1063 roll core shaftProduct status: waiting for ultrasonic flaw detection.
Shandong Laiduan Machinery Co.,Ltd.Today’s product: forged battery roll with the size ∮900×1500×3650.Material: 9Cr3MoWorking roll barrel length: 1500mmNet weight of forged blank roll: 10600kg/pieceProduction equipment: 15t gas-protected electroslag remelting furnace, 4500t hydraulic press.Annual capacity: 5000 tons/year.