Thermal insulation and cold insulation pipe support anti-corrosion wood Haval with U-shaped pipe clamp

Thermal insulation and cold insulation pipe support anti-corrosion wood Haval with U-shaped pipe clamp

• materialMainstream red pine wood (low thermal conductivity, compressive strength); Economic poplar and willow trees.

• anti-corrosion processAsphalt vacuum soaking (≥ 8 hours, penetration ≥ 5mm) or ACQ environmentally friendly anti-corrosion, moisture content ≤ 12%, moisture-proof, mildew proof, and insect proof.

• Specification RangeSuitable for pipe diameters ranging from DN20 to DN1500 (Φ 27 to Φ 1520mm); Commonly used thickness is 30/40/50/80mm.

• Inner diameter formula：Inner diameter=Outer diameter of pipeline+2 x Thickness of insulation layer(Insulation layer is commonly 30/40/50mm).

3、 U-shaped pipe clamp parameters

• materialQ235 carbon steel, hot-dip galvanized (zinc layer ≥ 65 μ m), rust proof for ≥ 5 years.

• typeFlat iron clamps (commonly used), round steel U-bolts; Supporting M8/M10/M12 bolts and nuts.

• adaptationSame diameter and specifications as Muhaval, supplied as a complete set.

4、 Core functions

1. Thermal insulation and cold protection bridgeBlock cold/heat transfer, avoid condensation and dripping of metal brackets, and reduce cooling loss.

2. Load bearing and shock absorptionDisperse pipeline loads, buffer vibration and thermal expansion displacement, and reduce noise to protect pipelines.

3. Corrosion-resistant and durableAsphalt impregnated anti-corrosion wood+galvanized pipe clamp, suitable for harsh environments such as air conditioning, refrigeration, chemical, oil and gas.

4. Easy installationSplit design, can be installed without dismantling pipes, suitable for insulated pipeline construction.

Thermal insulation and cold insulation pipe support anti-corrosion wood Haval with U-shaped pipe clamp

• execution standardHG/T 21629-1999 (J8/J9 Cold Insulation Pipe Support).

• Applicable scenariosCentral air conditioning chilled water/cooling water, low-temperature process pipelines, fire-fighting cold water, oil and gas transportation and other piping systems that require insulation and heat preservation.

6、 Selection Example (DN100)

• Outer diameter of pipeline: Φ 114mm; Insulation layer thickness: 40mm Wood Haval Inner diameter: 114+2 × 40=194mm.

• Wooden pallet specification: DN100, thickness 50mm, red pine wood asphalt anti-corrosion.

• Supporting pipe clamp: DN100 hot-dip galvanized flat iron U-shaped clamp+M10 bolt.