Brand Name:Duolek

Model Number:ZFHGJ

Place of Origin:Qingdao, China

Customized High Frequency Straight Seam Welded Pipe Unit Oil And Gas Pipelines Widely Applicable Due to its reliability and progressiveness, Duolek longitudinal welded pipe unit has become an ideal choice for many industrial fields. High frequency straight...

Brand Name:Duolek

Model Number:ZFHGJ

Place of Origin:Qingdao, China

High frequency straight seam welded pipe unit This production line is a specialized equipment for producing straight seam welded pipes in industries such as metallurgy, petroleum, construction, transportation, machinery, and vehicles. It uses hot-rolled ...

Brand Name:Duolek

Model Number:LXHGJ

Place of Origin:China

Multi-specification Spiral Weld Pipe Mill Specification 508 - 2400 Mm Low Production Cost Our spiral welded pipe unit is a mature product that has been tested in the market for a long time. We offer two production methods: front swing intermittent and rear...

Brand Name:Duolek

Place of Origin:China

CNC Vertical Ring Rolling Machine Automated Loading / Unloading Of Robotic Arms Our vertical ring rolling machine automation production line is designed specifically for 5KG-10KG forged rings, integrating high efficiency, precision, and energy saving. The ...

Brand Name:Duolek

Place of Origin:China

Fully Automatic Ring Rolling Machine For Bearing Rings 240 Pcs / Hour Our company's vertical ring rolling machine automation production line is optimized for 5-10 kg forgings, with a production capacity of up to 240 pieces per hour. It is the choice for ...

Brand Name:Duolek

Place of Origin:China

Automatic Ring Rolling Machine Forged Rings 5 - 10KG Automatic Palletizing Tray The automated production line of the Heavy Industry Ring Rolling Machine is specially designed for forging rings weighing 5KG to 10KG, with a maximum output of 240 pieces per ...

Brand Name:Duolek

Place of Origin:China

Non-standard customized Ring Rolling Machine Forging automation equipment The automated production line of the ring rolling machine is mainly designed for 5KG-10KG forged rings, with a maximum output of 240 pieces/hour. Refactoring the production process...

Brand Name:Duolek

Place of Origin:China

High Precision Ring Rolling Machine Automatic Counting, Detection, Weighing Save Labor The automation production line of Duolek Heavy Industry's ring rolling machine is the result of the integration of technology and experience. After multiple rounds of ...

Brand Name:Duolek

Model Number:D51K

high reliability Vertical Ring Rolling Machine Automatic handling of workpieces capacity increase The D51K series CNC vertical ring rolling machine automation production line is an advanced solution for achieving efficient and precise ring rolling ...

Brand Name:Duolek

Model Number:D51K

Forging Automation Vertical Ring Rolling Machine Hot Rolling Of Various Annular Blanks The D51K series is a CNC vertical ring rolling machine automated production line designed specifically to improve the level of ring manufacturing. It focuses on ...

Brand Name:Duolek

Model Number:D51K

Unmanned Forging Vertical Ring Rolling Machine Equipped With A Feeding Robot Arm And Robot The D51K series CNC vertical ring rolling machine automation production line is an ideal choice for modern ring manufacturing. It integrates automation, high ...

Brand Name:Duolek

Model Number:D51Y

Economically Applicable Type Vertical Ring Rolling Machine Easy To Operate Stable Operation The D51Y series vertical ring rolling machine produced by DUOLEK is an ideal equipment for the hot rolling and expansion process of ring blanks. It has a novel ...

Brand Name:Duolek

Model Number:D51Y - 250

High Performance Vertical Ring Rolling Machine One Time Expansion Molding Easy To Operate The D51Y series vertical ring rolling machine (hole expanding machine) has become an ideal choice in the field of hot rolling and expansion of ring parts due to its ...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Heavy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...

Brand Name:WANZHIDA

Model Number:WANZHIDA

Product introduction Prefabricated Large Henvy Steel Structure Steel Frane For Steel Warehouse As an innovative and sustainable building form, steel structure has become the preferred material for commercial buildings, Bridges, stadiums and various large-...