Transform your indoor-outdoor connection with upvc double sliding patio doors from Hunan Haolv Building Materials. Built with multi-chamber fortified profiles and sponsored by 19 a long time of fabricating mastery, our sliding entryway frameworks provide smooth operation, dependable security, and extraordinary esteem. Highlighting heavy-duty stainless steel rollers, multi-point locking instruments, and thermal-efficient twofold coating (5+12A+5 standard), these entryways accomplish 30–35 dB clamor diminishment whereas assembly ISO, CE, and AAMA certifications. Culminate for private overhangs, plant get to, and cutting edge flats where space effectiveness meets regular durability.

These are level sliding entryway frameworks outlined to interface your living space with open air zones consistently. Not at all like conventional pivoted entryways, they float easily along double-track frameworks, sparing profitable floor space.
Aesthetic Appeal:
Clean sightlines with thin profiles maximize glass zone. Accessible in white, wood grain surfaces, matte wraps up, or custom RAL colors to coordinate your building style.
Ideal Applications:

You get enterprise-grade quality without premium pricing. Our upvc double sliding patio doors adjust reasonableness with solidness, making them perfect for large-scale private developments.
Premium stainless steel rollers guarantee smooth, quiet operation for a long time. No sticking, no overwhelming lifting—just a delicate push.
Panels slide parallel to dividers, disposing of the require for clearance zones. Culminate when each square foot matters.
Expansive glass boards surge add with sunshine, diminishing vitality costs and making strides ambiance.
Multi-point locking frameworks combined with anti-lift pieces ensure your domestic effectively.
Brush fixing with discretionary EPDM elastic updates keeps rain, drafts, and clean exterior where they belong.
| Parameter | Details |
|---|---|
| Series | 80 / 88 standard sliding system |
| Material | High-quality UPVC multi-chamber profile with galvanized steel reinforcement |
| Opening Type | 2–4 panels horizontal sliding |
| Track System | Double-track sliding mechanism |
| Hardware | Heavy-duty stainless steel rollers + sliding lock |
| Glass Options | Tempered / Laminated / Double glazing (5+12A+5 standard) |
| Sealing System | Brush sealing (EPDM rubber upgrade available) |
| Sound Insulation | 30–35 dB noise reduction |
| Thermal Performance | Moderate insulation with thermal break option |
| Surface Finish | White / Wood grain / Matte / Custom RAL colors |
| Security Features | Multi-point sliding lock + anti-lift blocks |
| Certifications | CE / ISO / AAMA compliant |
| Delivery Time | 25–30 days from order confirmation |
Your venture merits custom-made arrangements. We provide:
Our 19-year mastery guarantees each custom arrange meets correct specifications.
Glass Configurations:

Hardware Upgrades:
All components are sourced through our key association with CONCH, guaranteeing steady quality.
Residential Homes:
Connect living rooms to patios, making open-plan amusement spaces whereas keeping up warm comfort.
Apartments:
Maximize overhang get to in compact urban formats without relinquishing insides floor space.
Garden Access:
Provide consistent moves between kitchens or feasting ranges and open air gardens.
Renovation Projects:
Replace outdated hinged upvc double sliding patio doors with modern sliding systems that boost property appeal.




19 Years of Manufacturing Excellence
We're a source production line with about two decades refining our forms, not a affiliate stamping up prices.
One-Stop Solution
From profiles to glass to equipment, we supply everything. One contact, one shipment, zero hassle.
Certified Quality Assurance
ISO, CE, and AAMA certifications cruel your venture meets worldwide standards.
Fast & Reliable Delivery
Our set up supply chain ensures 25–30 day turnaround times with adequate inventory.
Expert Technical Support
Our building group gives free discussion, making a difference you select ideal arrangements for your project.

Q: Can these doors be made in large sizes?
A: Yes, we accommodate 3–4 panel configurations depending on your structural requirements.
Q: Are they suitable for high-end projects?
A: These doors excel in standard residential applications. For luxury projects, we recommend our premium series.
Q: Can sealing performance be improved?
A: Absolutely. Upgrade to EPDM rubber sealing for enhanced weather resistance.
Q: What's the typical delivery time?
A: 25–30 days from order confirmation, depending on customization complexity and order volume.
Q: Do you provide installation guidance?
A: Yes, we offer detailed technical drawings and remote support to ensure smooth installation.
Ready to use the upvc double sliding patio doors to upgrade your space? Contact us now at kristin@haolvwindows.com for free samples and technical consultation.
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