clamping rings and Wide rings duct pipe hoop

The duct or dust extraction pipe is not flanged. It is the traditional flange renewal product.

The appearance is beautiful. The price is cheap. It is convenient and fast. It is ten times the traditional flange. Only two screws are required. The strength is high and the flange is equal. The sealing performance is good. The high temperature resistance to the pipe is not high. Manual flanging.

There is no need for mechanical processing. It can be built in the field without mechanical processing. It can be built on the spot. The inner wall of the pipe is high. The inner wall is smooth and no burr. It is convenient to disassemble. It can be used for all kinds of round and oval wind pipes and fittings and fittings.

It is often used for maintenance and activity. It can be used as an active connection. The materials are galvanized and stainless steel.

Special specifications can be customized.

Shijiazhuang Woodoo is a leading enterprise whose hardware processing and trade is integrative. One of our factories locates in Shijiazhuang and the other locates Langfang, Hebei province where is close to Beijing and Tianjin port.

Our company owns a lot of senior engineers and skilled workers that is capable of very solid manufacturing and processing. Our factories can design all kinds of complex die ,such as progressive die and compound die.

Our products are widely used in dust extraction, ventilation systems, fireplace, household appliances, construction hardware , communications,and many other industries.

Our factory main equipments:16-500 tonnage general punch machine and hydraulic deep drawn machine, CNC turret punch, CNC bending machine, CNC shearing machine, CNC lathes, grinder, miller, laser cutting, power lathe, argon arc welding, electro welding , stud welding machine. Spot welding,CO2 shielded arc welding.

If you need a partner in metal parts field to match your specific manufacturing requirements, Woodoo is at your service.

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