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OEM Rotational Molding Blower Casing, Thickened HDPE Plastic Air Blower Outer Housing

Brand Name:	SunMore
Model Number:	SM-RT-CAS-BLOW
MOQ:	1 Piece
Price:	Advisory Service
Delivery Time:	45 working days
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China Jiangsu

Certification:

CE/ISO9001

Features:

Shockproof & Drop Resistant, Dustproof Waterproof

Brand:

SUNMORE

Material:

Thickened Industrial Rotomolded HDPE Plastic

Product Name:

OEM Rotational Molding Blower Casing, Thickened HDPE Plastic Air Blower Outer Housing

Craft:

Seamless One-Piece Rotational Molding

Matching Equipment:

Portable Blower, Inflatable Equipment Blower, Industrial Air Supply Blower

Use Scenarios:

Indoor Workshop, Outdoor Construction Site, Humid Processing Plant

Application:

Air Blower Equipment Protective Housing, Inflatable Machine Matching Plastic Shell, Industrial Fan Outer Casing

Supply Ability:

Highlight:

OEM rotational molding blower casing

thickened HDPE plastic air blower housing

plastic round tubs with warranty

Product Description

Product Overview

The OEM Rotational Molding Blower Casing is a one-piece rotational molded plastic housing specially customized for air blower equipment. Made of thickened high-density polyethylene raw material, the casing features integrated forming without splicing seams and includes an integrated carrying handle for easy transportation and installation. It effectively protects internal blower motor and fan components with outstanding shock resistance, corrosion resistance, and weather resistance.

Key Features & Benefits

Seamless Integral Rotomolded Structure: Molded in a single rotational process with no assembly gaps, preventing water and dust infiltration. Uniform thick wall enhances structural rigidity and resists deformation under long-term vibration.
Thickened HDPE Raw Material: Industrial HDPE plastic with high toughness resists collision, drop, and extrusion during transportation and on-site use, protecting internal motor and fan blades from damage.
Integrated Portable Handle Design: Ergonomic handle formed together with the casing eliminates additional assembly requirements, improving handling efficiency without extra carrying frames.
Excellent Corrosion & Weather Resistance: Modified HDPE material resists dust, weak acid, weak alkali, and humid environments. Anti-UV formula prevents fading and aging under sunlight exposure.
Flexible OEM Customization Service: Customizable outer dimensions, wall thickness, motor fixing holes, air inlet/outlet positions, colors, and surface logo printing for mass orders.

Product Specifications

Material	Thickened industrial rotomolded HDPE plastic
Craft	Seamless one-piece rotational molding
Structural Design	Integrated carrying handle, reserved installation and ventilation openings
Matching Equipment	Portable air blower, inflatable product blower, industrial air supply blower, cleaning blower
Application Environment	Indoor workshop, outdoor construction site, humid processing workshop
Custom Service	OEM & ODM - customize overall size, wall thickness, color, mounting hole position, surface logo printing
Core Performance	Shockproof, dustproof, waterproof, anti-corrosion, anti-UV, vibration resistant, easy assembly

Application Scenarios

Inflatable Equipment Supporting Parts: Air blower housing for inflatable castles, advertising models, tents, and amusement facilities
Industrial Portable Air Equipment: Portable industrial air supply blower shell, workshop dust removal air blower outer casing, cleaning air blower protective housing
Construction & Site Equipment: Construction site wind blower shell, road dust blowing equipment housing, temporary ventilation blower outer cover
Mechanical Equipment Supporting Manufacturers: Blower accessory supporting casing for mechanical equipment factories, customized plastic housing for small fan equipment

Frequently Asked Questions

Will this plastic blower casing crack under long-term vibration of the motor?

The thickened HDPE material has strong toughness and vibration resistance. The integrated seamless structure can absorb the vibration generated by the blower motor, and no cracking or deformation will occur after long-term operation.

Can the casing be used outdoors in rainy and sunny environments for a long time?

The raw material is added with anti-UV and anti-aging components, with waterproof and anti-corrosion performance. It can adapt to all kinds of outdoor weather without yellowing or brittle cracking.

What customized parameters can we adjust according to our blower equipment?

We can customize the overall length, width and height, adjust wall thickness, reserve fixing holes for motors, air inlet and outlet openings, and print brand logos on the casing surface.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Mara Fuentes

Chile Mar 14.2026

trustpilot.com

Helpful (36)

Our feed processing plant applies these 500L LLDPE rotomolded round tubs for bulk grain and additive storage. Integral seamless rotational molding avoids liquid and fine powder leakage, thick uniform barrel wall withstand frequent bumping during factory turnover.

Luz Ruiz

Mexico Mar 3.2026

trustpilot.com

Helpful (69)

Our chemical manufacturing factory introduces 800L round plastic containers to match the whole set of industrial material handling systems. Adopting one-piece rotational molding, the barrel has no leakage seam, thick PE wall resists moderate acid and alkali, ideal for intermediate raw material storage and circulation on production lines.

Carmen Fuentes

Chile Jan 20.2026

trustpilot.com

Helpful (32)

We adopt these 100L round LLDPE tubs with high-low edge design for seafood and fruit food processing workshop storage and turnover. Food-grade LLDPE material complies with food safety standards, seamless rotational molded barrel body prevents liquid leakage when storing pickled products and raw seafood.

Tags:

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

products details

OEM Rotational Molding Blower Casing, Thickened HDPE Plastic Air Blower Outer Housing

OEM rotational molding blower casing

thickened HDPE plastic air blower housing

plastic round tubs with warranty

Overall Rating

Rating Snapshot

All Reviews

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