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Round & Square Pipe Production Line (Ordinary)
100X100 Conventional Round-to-Square ERW Pipe Mill
ERW32 H.F. Straight Welded Pipe Production Line
ERW50 H.F. Straight Welded Pipe Production Line
ERW76 H.F. Straight Welded Pipe Production Line
ERW89 H.F. Straight Welded Pipe Production Line
Turk-Head Forming ERW Pipe Mill
Multi-Roller Quick-Switching ERW Pipe Mill
Round/round To Square Share Roller
φ508×18 Steel Tube Machine;ZTFIV;ZTZG
ERW114 H.F. Straight Welded Pipe Production Line
φ140×7 Oil & Gas Transport (API) Pipe Production Line
φ165×8 Oil & Gas Transport (API) Pipe Production Line
φ219×10 Oil & Gas Transport (API) Pipe Production Line
ERW273x12.7 Steel Tube Machine;ZTFIV;ZTZG
ERW325x14 Steel Tube Machine;ZTFIV;ZTZG
ERW377x16 Steel Tube Machine;ZTFIV;ZTZG
ERW406x16 Steel Tube Machine;ZTFIV;ZTZG
Round-to-Square Share-Roller Tube Mill (XZTF)
200x200x8 Direct Square Forming Tube Mill;ZTZG
Multi-Functional Pipe Mill
Quick-Change System
Direct Square Forming Tube Mill
Open Section Roll-forming Machinery (U,C,Z,Profile)
φ219×12.7 Oil & Gas Transport (API) Pipe Production Line
General Auxiliary Equipment
Slitting line
Roller
Leveler
Uncoiler
Solid state HF welder
Shear and welder
Flying Saw
Accumulator
Straightening machine
Hydrostatic tester
Packing & stacking machie
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ZTZG ISO 9001 Certification Successfully Passed The Annual Inspection Review
by admin on 23-07-04
The ISO9001 standard is very comprehensive, it regulates all processes within the enterprise from raw material procurement to finished product delivery, involving all employees from the top management to the most basic level. Obtaining quali...
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Congratulations | ZTZG has obtained two national invention patent authorizations
by admin on 23-06-27
Recently, the two invention patents of "steel pipe forming equipment" and "steel pipe accurate forming device" applied by ZTZG have been authorized by the State Intellectual Property Office, whic...
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2023 Shanghai International Tube Expo successfully concluded
by admin on 23-06-17
From June 14th to June 16th, 2023, Tube China 2023 will be held in Shanghai New International Expo Center! It is co-hosted by China Council for the Promotion of International Trade Metallurgical Industry Branch, Metallurgical Industry International Exchange and Cooperati...
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How to choose DC motor and AC motor
by admin on 23-05-31
The following factors need to be considered when purchasing AC motors and DC motors: 1. Application: AC motors and DC motors have different applications on different occasions. For example, AC motors are typically used for high-speed, high-torque output applicatio...
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Intelligent motor drive, empowering production
by admin on 23-05-23
The steel pipe production line adopts intelligent motor drive and control technology to improve product quality and efficiency. With the continuous development of the manufacturing industry, the steel pipe making machine has become an indispensable part of building materials, automobiles, aerospa...
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China International Tube Expo will be held in Shanghai, China!
by admin on 23-05-19
Exhibition: China International Tube Expo Time:14/6/2023-16/6/2023 Place: Shanghai, China Booth Number: W4E28 China International Tube Expo will be held in Shanghai, China. We look forward to meeting you at the show and sharing our exhibits and solutions. If you are i...
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Intelligent electronic control system significantly improves the efficiency of the pipe mill production line
by admin on 23-05-17
The steel pipe production line adopts intelligent motor drive and control technology to improve product quality and efficiency. With the continuous development of the manufacturing industry, the steel pipe making machine has become an indispensable part of building materials, automobiles, aerospa...
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High-Frequency Welding Machine for Fast and Efficient Welding
by admin on 23-05-11
We are proud to introduce our high-frequency welding machine, which is designed to provide fast and efficient welding solutions for a wide range of applications. With its advanced technology and reliable performance, our machine is becoming increasingly popular among customers worldwide. Our high...
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“No need to change the mold! The new technology is used in the welded pipe production line”
by admin on 23-05-10
Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd.(ZTZG) -- A new type of high-frequency straight welded pipe production line has been developed in China that requires no molds to be changed during the entire production process, breaking through the tra...
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Japan ERW60 pipe production line has been running successfully for 3years.
by admin on 23-04-27
I can imagine in the last couple of years, you have been seeking great steel pipe production line equipment in China, but you have received so many LinkedIn requests and every one of them claimed that their products are the best, however, there is no easy way to v...
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Influence of Welding Mode on Welding of High Frequency Longitudinal Welded Pipe Making Machinery
by admin on 23-04-23
Only by knowing the influence of welding method on welding can we better operate and adjust the high-frequency longitudinal seam welded pipe making machinery to achieve higher efficiency. Let us take a look at the influence of welding methods on high-frequency straight s...
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The difference between seamless steel pipes and welded pipes
by admin on 23-04-12
Seamless steel tubes are steel tubes made from a single piece of metal with no seams on the surface. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemical industry, boiler pipes, bearing pipes, and high-precision st...
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