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Corrugation 68mm x 13mm

Corrugation 76mm x 25mm

Corrugation 150mm x 50mm

Corrugation 300mm x 110mm

Corrugation 380mm x 140mm

Corrugation 200mm x 55mm

Corrugation 400mm x 150mm

Corrugation 75mm x 25mm

Corrugation 125mm x 25mm

Corrugation 68mm x 13mm

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Installation method of highway corrugated steel pipe

Selection of highway corrugated steel pipe must follow the application, the principle of safety and economy.

1, culvert assembly completed, with a constant torque electric wrench, according to preload torque tighten all bolts fastening bolt bottom marked with red paint.

2, in order to ensure the requirements of the bolt torque, with the fixed torque wrench, the pre tightening torque for sampling test.

3, to meet the requirements for preload torque of corrugated steel culvert ring joint, used epoxy resin mortar filling, with anti corrugation plate junction leakage.

As the culvert metal pipe manufacturer in China, we can supply the high quality anular corrugated steel pipe etc. If you need, welcome to contact us.

anular corrugated steel pipe

Address: Hegang Road, Wuyi Circle Economic Zong, Hengshui City, Hebei Province, China
Tel: + 86 318 5876 109
Fax: +86 318 5876 111

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