CJ051
CJ051 Fire-rated surface-mounted closer, small square 132x19mm; 25-45k
CJ051 is a door closer recorded in the Chuanjin door closer catalogue. Configuration: Fire-rated surface-mounted closer, small square 132x19mm; 25-45kg (heavy 40-65kg); door 500-800mm; 150,000 cycles; AW/AD options. Body finishes, hold-open options and arm types are confirmed against the order specification.
CJ051
Product overview
CJ051 is a door closer recorded in the Chuanjin door closer catalogue. Configuration: Fire-rated surface-mounted closer, small square 132x19mm; 25-45kg (heavy 40-65kg); door 500-800mm; 150,000 cycles; AW/AD options. Body finishes, hold-open options and arm types are confirmed against the order specification.
Specifications
| Model / series | CJ051 |
|---|---|
| Catalogue source | Chuanjin door closer catalogue |
| Type | Fire-rated surface-mounted closer, small square 132x19mm; 25-45kg (heavy 40-65kg); door 500-800mm; 150,000 cycles; AW/AD options |
| Catalogue page | p.5 |
Why buyers choose the CJ051
Door-weight matched
Select the body size by door weight and leaf width; we cross-check your door schedule before quoting.
Cycle-rated mechanism
The catalogue states cycle ratings for each series; request the current test evidence with your quotation.
Installation options
Surface, concealed and slide-rail versions cover standard fire-door and retrofit projects.
Quality checks before shipment
Checks cover closing-speed adjustment, leak inspection, arm operation through the full opening cycle, and finish and carton checks before shipment.
OEM / ODM and branding
Logo printing and custom finishes are available subject to quantity. Send your project door schedule and target quantity for confirmation.
Frequently asked questions
What is the MOQ for the CJ051?
Minimum order quantity depends on the model, colour and level of customization. Send your target quantity with your inquiry and we confirm pricing and availability with the factory.
What is the lead time for the CJ051?
Lead time depends on order size and customization. We confirm a realistic delivery schedule in the quotation based on the factory's current production plan.
Can I review a sample of the CJ051 first?
Yes. Sample terms are confirmed in the quotation, and bulk production starts only after the approved sample.
Which documents apply to the CJ051?
We request the model-specific documents that apply to your destination market from the supplier and share them before order confirmation.
Related models
Request a quotation
Include your target market, estimated quantity and required documents. We confirm specifications and certificate scope with the factory before you commit.