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Twin Wall Deck Pipe DN112 7.1mm

Flange Ends: High-chromium alloy liner +ST52 Protective layer

Ensure the lifetime of the flange is synchronized with the pipe.

Hardened Process: Ultra-high frequency heat treatment

Ensure the hardness of the hardened layer.

Precision: ±1mm

Ensures smooth installation of the pipe.

Safety: 100% pressure test

Ensure safe and efficient pumping

Product Details

Twin Wall Deck Pipe DN112 7.1mm

Part Number Length (in/mm) Theoretical weight (lbs./kg.) Hardened Process Hardness HRC Length Deviation Working Pressure Weld Tensile Strength Surface Coating
TW112-710L1M39.37/100046/21UHF Quenching (400KHz)UP to  68±1mm280bar>480barBaking paint
TW112-710L2M78.75/200090/41UHF Quenching (400KHz)UP to  68±1mm280bar>480barBaking paint
TW112-710L3M118.12/3000137/62UHF Quenching (400KHz)UP to  68±1mm280bar>480barBaking paint
TW112-710L4M157.48/4000181/82UHF Quenching (400KHz)UP to  68±1mm280bar>480barBaking paint
TW112-710L6M236.22/6000271/123UHF Quenching (400KHz)UP to  68±1mm280bar-Primer
Any length can be customized, please consult us.