Sanhong Heavy Industry

Chemical vessel manufacturing


Release time:

2018-05-05

Container circumferential seam welding work area: Container longitudinal seam welding (high-efficiency deep-penetration welding); Container head plate longitudinal seam joining (high-efficiency deep-penetration welding + submerged arc welding); Container circumferential seam welding (submerged arc welding); Container circumferential seam welding (high-efficiency deep-penetration welding) 01 Chemical Equipment Manufacturing Application Information: Welding Methods: K-TIG/P+T/SAW; Workpiece Materials: Q245R, Q345R, 304, 308, 316L, Ni, Ti, etc.; Workpiece Diameter: ≤¢4500mm; Workpiece Length: ≤13000mm; Weld Seam Types: Lap longitudinal seams, butt circumferential seams, etc.; K-TIG/P+T Workpiece

Container circumferential weld operation area

Container Longitudinal Seam Welding (High-Efficiency Deep-Penetration Welding)

Longitudinal seam of container head flange plates (high-efficiency deep-penetration welding + submerged arc welding)

Container circumferential seam welding (submerged arc welding)

Container circumferential seam welding (high-efficiency deep-penetration welding)

 

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Chemical vessel manufacturing

Application Information
Welding methods: K-TIG/P+T/SAW
Workpiece materials: Q245R, Q345R, 304, 308, 316L, Ni, Ti... and others.
Workpiece diameter: ≤¢4500mm
Workpiece length: ≤13,000 mm
Weld joint types: butt longitudinal seams, lap circumferential seams, etc.;
K-TIG/P+T: For workpiece thicknesses ≤12mm, single-pass welding can achieve single-sided welding with double-sided bead formation. The process is simple to operate, boasts high welding efficiency, delivers stable and reliable weld quality, and ensures consistent weld bead appearance.
K-TIG/P+T/SAW: For workpieces with a thickness ≥12mm, weld bevels shall be prepared on the end faces according to process requirements prior to welding. The welding shall be completed using a K-TIG/P+T root pass followed by SAW fill and cap passes.
— [Take stainless steel as an example]
System Features
 Our company designs products based on extensive experience in welding both domestically and internationally, adhering to the principle of cost-effectiveness and providing scientifically sound welding solutions tailored to customer needs.
 Sanhong Heavy Industry has over 10 years of experience in the design, manufacturing, complete-system integration, installation, commissioning, and delivery of manipulators, roller stands, and related systems.
 The electrical control system of this type of equipment is manufactured in compliance with CE standards and employs PLC control. System parameter settings are configured via a touch screen interface, featuring a fully Chinese-language human-machine interaction interface that is quick, convenient, simple, and easy to understand.
 This type of equipment boasts advantages such as practicality, reliability, efficiency, simple operation, and convenient daily maintenance, making it an ideal choice for enhancing automation and efficiency.