250kw Solid State Hf Welder for ERW Tube Mill Line

Name: 250kw Solid State Hf Welder for ERW Tube Mill Line
Brand: Baoding Sanzheng Electrical Equipment Co., Ltd.
SKU: 2023007962

Hebei, ChinaBaoding Sanzheng Electrical Equipment Co., Ltd.

US$38,000.00-39,500.00

1 Set

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Semi-Automatic

Model NO.

GGP-250/0.4-CC

Style

Integrated Type

Frequency Range

High Frequency

Electric Current

Rated DC Voltage

450V

Rated DC Current

555A

Output Power

Pout>250kw

Frequency Scope

350-400kHz

Electrical Efficiency

≥85%

Working System

Continuous Working System

Model

Ggp-250/0.4-Cc

AC Input

3-Phase AC 380V 50/60Hz

Mosfet Inverter

50kw×5

Welding Material

Low Carbon Steel

Transport Package

Plywood Case with Dust Proof Bag

Specification

20GP container

Trademark

SANZHENG

Origin

China

HS Code

8515219100

Production Capacity

35 Units/Year

Key features

Integrated Design: Combines switch and rectifier functions for compact and efficient operation.

PSM Technology: Ensures constant 450V DC voltage and optimal power factor for energy saving.

High Efficiency: Whole efficiency is greater than or equal to 85% with optimized resonance circuit.

Digital Control System: Siemens S7-1200 PLC enables remote monitoring, data recording, and fault diagnosis.

Robust Cooling System: Air-water heat exchanger with 304 stainless steel tank ensures stable cooling.

Flexible Expansion: Ethernet interface reserved for user function expansion and information collection.

Stable Positioning: 2-D positioning table allows manual adjustment for optimal coil welding position.

Reliable Inverter: Five 50kW MOSFET inverters provide stable and reliable power output.

Company profile

Baoding Sanzheng Electrical Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2017-06-27Nearest Port: Tianjin Port, ShanghaiAverage Response Time: ≤0.01hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryBaoding Sanzheng Electrical Equipment Co., Ltd. is a China-based manufacturer/factory specializing in induction heating equipment, solid-state high-frequency welders, and related electrical and electronic machinery. The supplier reports advanced product development, process design, automation control, and application engineering capabilities, supported by a technical and management team in which professional engineers and technicians comprise more than 60% of employees. It holds ISO 9001 certification and describes established quality-management, sales, and after-sales systems. Production evidence includes three production lines and reported output of 257 induction heaters and 300 solid-state high-frequency welders. The company exports to multiple global regions and has held self-operated import/export rights since 2017. Evidence supports strengths in manufacturing, technical development, quality systems, and after-sales organization. However, the provided information does not identify specific customer...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China, with its business focused on manufacturing induction heating equipment and related electrical and electronic machinery. Its description also identifies it as a professional manufacturer integrating research, development, and production.

CertificationsThe supplier explicitly reports an ISO 9001 international quality certification system, and the supplier management-system certification field lists ISO 9001. This provides direct evidence of a documented quality-management certification.

After-Sales capabilityThe supplier states that it has formed a production and after-sales team comprising skilled workers and college graduates, and it reports an established sales and after-sales service system. These statements directly support the existence of organized after-sales resources, although service coverage and response performance are not specified.

R&D capabilityThe supplier explicitly reports advanced product development and process-design capabilities in solid-state induction-heating power supplies, power-electronics engineering, automation control, and professional application expansion. It also describes itself as integrating research, development, and production, supported by a highly skilled technical team with professional engineers and technicians representing more than 60% of employees.

Production capacityThe supplier is identified as a manufacturing factory with three production lines and reported annual output of 257 induction heaters and 300 solid-state high-frequency welders. Its stated product applications cover pipe welding, steel heating, heat treatment, melting, brazing, and related production-line equipment, demonstrating established manufacturing scope.