UPVC Seamless Welding Machine

About Howzzat UPVC Seamless Welding Machines

Howzzat UPVC Seamless Welding Machines are available in Single, Double, Three and Four Head configurations. Seamless Welding cleans the welded area as part of the machine process, helping provide a cleaner finished appearance and reducing a separate welded-part cleaning step. It is suitable for white, colour and laminated profiles, subject to the selected profile dimensions, tooling, machine specification and required finish.

When Should You Choose a Seamless Welding Machine?

Choose the head configuration according to your profile type, largest frame size, expected daily production, finish requirements, available workspace, supporting machines and budget. Seamless Welding can be especially useful when a cleaner finish on colour or laminated profiles is important. It is not automatically the best choice for every buyer, so confirm the profile and production requirements before ordering.

• Single Head: A starting configuration for lower welding volume or buyers who need one welding head.
• Double Head: A two-head configuration for buyers who want to weld two corners within the applicable machine range and workflow.
• Three Head: A three-head configuration for higher production requirements, subject to the complete machine setup and operator workflow.
• Four Head: A four-head configuration for higher-volume production requirements, subject to frame size, profile preparation, supporting machines and workflow.

Important: These descriptions are selection guidance, not production guarantees. Final suitability must be confirmed for the customer’s exact profile, frame size, production target and setup.

Standard Welding vs Seamless Welding

Standard Welding is generally the more budget-focused choice, especially for white-profile production. A visible welded bulge may remain after Standard Welding and may require suitable hand tools or separate Top-and-Bottom Cleaning equipment. Seamless Welding cleans the welded area during the machine process, which may reduce the need for a separate Top-and-Bottom Cleaning Machine for that welded-part cleaning process, subject to the selected model and workflow.

For Standard Single, Double, Three and Four Head models, specifications and prices, visit the UPVC Standard Welding Machines page.

Power, Stabilizer and Setup Requirements

Howzzat Seamless Welding Machines use single-phase power. The recommended servo-stabilizer guidance is approximately 5 kW for a Seamless Welding Machine. Use a suitable servo stabilizer rather than an ordinary stabilizer where specified, and confirm the final stabilizer, electrical, compressor and pneumatic requirements for the exact model and installation setup.

Before machine selection, share your profile type, profile dimensions, largest frame size, daily production target, finish expectations, available floor area and details of the other machines in your proposed setup.

Price, Installation and Quotation Terms

The same fixed machine price applies across India; bargaining and discount negotiation are not available. A written quotation is valid for 15 days, and prices may change without prior notice. GST, freight, compressor, stabilizer and hand tools are extra unless the written quotation explicitly states otherwise. Installation is free when the combined machine value in one order is ₹5,00,000 or more before GST; below ₹5,00,000 before GST, installation is chargeable.

Warranty and Technical Support

The machine warranty is valid for 12 months from the invoice date. Physical damage is excluded. During the warranty period, the customer is responsible for the service engineer’s travel charges. For an approved warranty claim, Howzzat bears the applicable labour cost and the cost and freight of approved replacement or spare parts. Coverage is subject to inspection and the applicable warranty terms. Electrical or electronic faults may be inspected and the available evidence documented, but the exact cause may not always be determinable. Technical support after the warranty period is available on a chargeable basis.

UPVC Seamless Welding Machine FAQs

What is the main difference between Standard and Seamless Welding?

Standard Welding may leave a visible welded bulge that requires a separate cleaning process. Seamless Welding cleans the welded area during the machine process and may reduce the need for separate welded-part cleaning equipment, subject to the selected model and workflow.

Can Seamless Welding be used for colour and laminated profiles?

Yes. Seamless Welding is suitable for white, colour and laminated profiles, subject to profile dimensions, tooling, machine specifications and the required finish. Share the exact profile details before confirming the machine.

Is a separate Top-and-Bottom Cleaning Machine required?

It may not be required for the welded-part cleaning process when a suitable Seamless Welding model performs that function. The complete equipment requirement still depends on the profile, finish, selected model and production workflow.

What power supply and stabilizer are recommended?

Seamless Welding Machines use single-phase power. The recommended servo stabilizer is approximately 5 kW. Confirm the final stabilizer, electrical, compressor and pneumatic requirements for the exact machine and installation setup.

Do the listed prices include GST, freight, compressor and stabilizer?

No. GST and freight are extra. The compressor, servo stabilizer and hand tools are not included unless the written quotation explicitly states otherwise. The same fixed machine price applies across India without bargaining or discount negotiation. A written quotation is valid for 15 days, and prices may change without prior notice.

What warranty and support are available?

The warranty is valid for 12 months from the invoice date. Physical damage is excluded. The customer pays the service engineer’s travel charges. For an approved warranty claim, Howzzat bears the applicable labour cost and the cost and freight of approved replacement or spare parts, subject to inspection and applicable warranty terms. Technical support after the warranty period is chargeable.