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Hot-Dip Galvanized Greenhouse Ventilation Gear System Components

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Hot-Dip Galvanized Greenhouse Ventilation Gear System Components

MOQ:	1000
Price:	$0.5-2
Standard Packaging:	Wooden box
Delivery Period:	30 days
Payment Method:	D/P,T/T,Western Union
Supply Capacity:	10000PCS/month

Details Information

Product Description

Detail Information

Place of Origin

Qingdao, China

Brand Name

Qingdao Sande Tech Co.,Ltd

Certification

ISO, DIN, AISI, ASTM, BS, JIS, etc.

Model Number

OEM

Materials:

Hot Dip Galvanized Steel

Value:

ISO 9001

Surface:

Anodization

Function:

Precision Machining

Finish:

Polished

Instructions For Use:

Ventilation And Shading System

Attribute:

Wooden Box

Plating:

Zinc

Highlight:

hot-dip galvanized greenhouse gear system

greenhouse ventilation system components

galvanized machining parts for greenhouses

Product Description

Customized Hot-dip Galvanized Greenhouse Shelter Ventilation And Shading Gear System Components

Product Specifications

Attribute	Value
Materials	Hot dip galvanized steel
Value	ISO 9001
Surface	Anodization
Function	Precision Machining
Finish	Polished
Instructions For Use	Ventilation and shading system
Attribute	Wooden box
Plating	Zinc

Product Overview

Our high-performance rack and pinion gear system is specially designed for greenhouse shelters, providing durable, corrosion-resistant automation for ventilation and shading systems. Featuring hot-dip galvanized coating, these components ensure long-term reliability in humid and high-corrosion agricultural environments.

Key Features

Superior Corrosion Protection - Hot-dip galvanized surface treatment provides enhanced rust resistance, ideal for greenhouses with high humidity and chemical exposure.
Precision Engineering - CNC-machined rack and pinion gears ensure smooth operation, low backlash, and high load capacity.
Customizable Design - Available in various module sizes, lengths, and tooth profiles to match specific greenhouse requirements.
Easy Installation & Low Maintenance - Pre-drilled mounting holes and modular assembly reduce setup time.
Compatibility - Works with electric actuators, manual cranks, or pneumatic drives for flexible automation.

Applications

Automated greenhouse roof vents
Retractable shading systems
Sidewall ventilation controls
High-tunnel and multi-span greenhouse shelters

Why Choose Our System?

✓ Extended Lifespan - Hot-dip galvanization ensures 10+ years of service even in harsh conditions.
✓ OEM/ODM Support - Custom gear profiles, lengths, and coatings available.
✓ Global Certification - Complies with ISO 9001, ASTM A123 (galvanizing standards), and RoHS.
✓ Fast Lead Times - 30-45 days for custom orders.

Frequently Asked Questions

1. Why choose hot-dip galvanization over other coatings?

Our 85 μm-thick zinc coating (per ASTM A123) provides:

3-4 × longer corrosion resistance vs electroplating
Complete coverage (including recesses)
50+ year lifespan in typical greenhouse environments

2. What customization options are available?

Dimensions: Rack lengths 0.5-12m (modular joining available)
Gear Modules: 1.0-4.0mm (standard), up to 6mm for heavy loads
Mounting: Pre-drilled holes, flanged designs, or custom brackets
Finishes: Additional powder coating (RAL colors) for UV protection

3. How does this system handle high humidity?

The galvanized layer:

Withstands 100% RH continuously
Resists fertilizer/chemical corrosion (pH 5-12)
Passes 2000+ hour salt spray testing (ASTM B117)

4. What maintenance is required?

Zero lubrication design (self-lubricating polymer bushings optional)
Annual inspection recommended:
- Check for physical damage
- Remove debris from gear teeth
- Verify bolt tightness (torque specs provided)

5. What's the load capacity?

Standard ranges:

Dynamic: 500-5000N (depends on module size)
Static: 2× dynamic capacity

Custom high-capacity versions available (up to 10kN)

6. What quality certifications do you have?

Material: ISO 1461 (hot-dip galvanizing)
Gears: DIN 3961 Class 7 precision
System: CE, RoHS, ISO 9001:2015

7. How does shipping work for long racks?

Standard: Cut to 2m sections for container shipping
Oversized: Special crating for ≤12m lengths (+15% fee)
Includes protective end caps to prevent transit damage

8. What's your production lead time?

Custom orders: 30-45 days (galvanizing adds 3 days)

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Hot-Dip Galvanized Greenhouse Ventilation Gear System Components

MOQ:	1000
Price:	$0.5-2
Standard Packaging:	Wooden box
Delivery Period:	30 days
Payment Method:	D/P,T/T,Western Union
Supply Capacity:	10000PCS/month

Detail Information

Product Description

Detail Information

Place of Origin

Qingdao, China

Brand Name

Qingdao Sande Tech Co.,Ltd

Certification

ISO, DIN, AISI, ASTM, BS, JIS, etc.

Model Number

OEM

Materials:

Hot Dip Galvanized Steel

Value:

ISO 9001

Surface:

Anodization

Function:

Precision Machining

Finish:

Polished

Instructions For Use:

Ventilation And Shading System

Attribute:

Wooden Box

Plating:

Zinc

Minimum Order Quantity:

1000

Price:

$0.5-2

Packaging Details:

Wooden box

Delivery Time:

30 days

Payment Terms:

D/P,T/T,Western Union

Supply Ability:

10000PCS/month

Highlight

hot-dip galvanized greenhouse gear system

greenhouse ventilation system components

galvanized machining parts for greenhouses

Product Description

Customized Hot-dip Galvanized Greenhouse Shelter Ventilation And Shading Gear System Components

Product Specifications

Attribute	Value
Materials	Hot dip galvanized steel
Value	ISO 9001
Surface	Anodization
Function	Precision Machining
Finish	Polished
Instructions For Use	Ventilation and shading system
Attribute	Wooden box
Plating	Zinc

Product Overview

Key Features

Superior Corrosion Protection - Hot-dip galvanized surface treatment provides enhanced rust resistance, ideal for greenhouses with high humidity and chemical exposure.
Precision Engineering - CNC-machined rack and pinion gears ensure smooth operation, low backlash, and high load capacity.
Customizable Design - Available in various module sizes, lengths, and tooth profiles to match specific greenhouse requirements.
Easy Installation & Low Maintenance - Pre-drilled mounting holes and modular assembly reduce setup time.
Compatibility - Works with electric actuators, manual cranks, or pneumatic drives for flexible automation.

Applications

Automated greenhouse roof vents
Retractable shading systems
Sidewall ventilation controls
High-tunnel and multi-span greenhouse shelters

Why Choose Our System?

✓ Extended Lifespan - Hot-dip galvanization ensures 10+ years of service even in harsh conditions.
✓ OEM/ODM Support - Custom gear profiles, lengths, and coatings available.
✓ Global Certification - Complies with ISO 9001, ASTM A123 (galvanizing standards), and RoHS.
✓ Fast Lead Times - 30-45 days for custom orders.

Frequently Asked Questions

1. Why choose hot-dip galvanization over other coatings?

Our 85 μm-thick zinc coating (per ASTM A123) provides:

3-4 × longer corrosion resistance vs electroplating
Complete coverage (including recesses)
50+ year lifespan in typical greenhouse environments

2. What customization options are available?

Dimensions: Rack lengths 0.5-12m (modular joining available)
Gear Modules: 1.0-4.0mm (standard), up to 6mm for heavy loads
Mounting: Pre-drilled holes, flanged designs, or custom brackets
Finishes: Additional powder coating (RAL colors) for UV protection

3. How does this system handle high humidity?

The galvanized layer:

Withstands 100% RH continuously
Resists fertilizer/chemical corrosion (pH 5-12)
Passes 2000+ hour salt spray testing (ASTM B117)

4. What maintenance is required?

Zero lubrication design (self-lubricating polymer bushings optional)
Annual inspection recommended:
- Check for physical damage
- Remove debris from gear teeth
- Verify bolt tightness (torque specs provided)

5. What's the load capacity?

Standard ranges:

Dynamic: 500-5000N (depends on module size)
Static: 2× dynamic capacity

Custom high-capacity versions available (up to 10kN)

6. What quality certifications do you have?

Material: ISO 1461 (hot-dip galvanizing)
Gears: DIN 3961 Class 7 precision
System: CE, RoHS, ISO 9001:2015

7. How does shipping work for long racks?

Standard: Cut to 2m sections for container shipping
Oversized: Special crating for ≤12m lengths (+15% fee)
Includes protective end caps to prevent transit damage

8. What's your production lead time?

Custom orders: 30-45 days (galvanizing adds 3 days)

Tags: