|Name:||Self Closing Spring Concealed Hinge||Advantages:||Fireproof, Slef Closing, Spring Closing, High Weight Loading.|
|Size Of Body:||28x118mm||Size Of Spring:||147x24x3.0mm|
|Material:||Casting SS 304 Body, SS 201 Connecting Arms&spring||Surface Finishes:||Satin Stainless Steel|
|Spring Force:||Can Be Adjusted By Hex Screw||Min Door Thickness:||40mm|
|Weight Loading:||100 Kgs/3 Pcs||Service Life:||＞5 Years|
heavy duty hidden door hinges,
concealed gate hinges
Spring Closer Mortise Mount Invisible Hinge Stainless Steel SOSS Hidden Hinges
|Name||Spring Closer Stainless steel Mortise Mount Invisible Hinge for Wooden door Passing door|
|Material||SS 304 body, SS 201 arms&Spring|
|Popular surface finishes||Satin Stainless steel; Polished; Antique Brass, Antique Copper, PVD.|
100 kgs/3 pcs.
|Main usage||Fireproof door, Wooden door, Passing door.|
|Regular production time||40 days.|
|Service life||＞5 years.|
|Nearest ports||Jiangmen, Guangzhou, Shenzhen.|
|Characteristic||Self closing, Fire Proof more than 1.50 hours, Heavy duty loading.|
The Mortise Mount Invisible Spring Closer gives you a spring closer that is totally invisible from either side when the door is closed. When the door is open, you see only the hinge face and links.
The closure rate is completely adjustable with an allen wrench after installation, and does not require removal of the spring closer. Installation can be either inside the door itself or inside the door jamb. Allow one spring closer for each 75 lbs. of door weight for all spring closers.
Over 20 years of Invisible Hinge manufacturing experinece
We have more than 20 years' experience in Invisible Hinge field and have consistently experienced strong growth by building partnerships our customers. Meanwhile, we have built our reputation by offering advance, high level of products,competitive prices and efficient operation. We also have the good intergration of mold development manufacturing technologies, manufacturing productivity, product quality and good ability of order execution.
1, Samples' free or charged including the express cost?
Samples' cost less than USD 50.00 will not be charged, express cost on customer's side.
2, Factory area and number of employees?
5000 ㎡&100 workers
3, Delivery time for regular orders?
We always keep s small amount of stock(around 1000 pcs for each sizes), and for mass orders, certainly finish from 15 days up to 30 days.
4, Your capacity for one month?
Up to 500,000 pcs accoding to different sizes.
5, Your annual sales value?
In 2017, exceed 6 million dollars.
6, How will you treat on after-sale quality problems?
If responsibility confirmed on our side, we will make full compensation for free including shipping charge.
Real photos show:
Contact Person: mark
Main Usage: Wooden Door, Metal Door, Folding Door, Swing door, Heavy Duty Door
Advantages: Adjustable without disassemblying door leaves,Drilling to be invisible installation,Concealed for a complete flush look, Top range quality, high sensory, durable and silent
Weight loading: 60 kgs/3 pcs
Material: Zinc alloy