D4016T Adjustable Medium Heavy Duty Hold Open Door Closer for Commercial Door (60752111587)

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Product Overview

Description



Fire Rated Medium Duty Hold Open Door Closer 20-150KG with UL Certification






Technical Parameters


Model
D4016T
Certification
UL & ANSI/BHMA 156.4 Grade1
Size
Adjustable EN1-6
Door Weight
20~150kg
Door Width
800~1500mm
Hold Open Function
Yes
Back Check Function
Yes
Delay Action Function
No
Closing Speed Adjustment
15°~180°
Latching Speed Adjustment
0~15°
Application Temperature
-40°~60°
Mounting Dimension
.230*19mm


Dimension of Appearance




Product Features


1️⃣ Traditional American style medium & heavy duty closer for commercial doors
2️⃣ Closer body with ANSI 156.4 certification 2 millions life cycle
3️⃣ Precise cast aluminum body and forged steel hyod open arm
4️⃣ Adjustabie spring force from EN1-6
5️⃣ Closing & latching speed adjustable
6️⃣ Adjustable back check available


Special Function




Product Details
















Recommend Products




Certifications








Company Introduction


Dorrenhaus is an expert in production of UL and CE certified door closer which stands for the highest standard you could find in China or even globally. Every single piece of our product is only released in the market after the most strict inspections starting from raw material to packaging details.
Our ANSI/BHMA grade products are the most popular in the North America markets including mainly the USA and Canada. Most of our door closer products are rack and pinion mechanism in iron cast or aluminum controlled by independent sweep, latch speed and back check valves. The models with ANSI/BHMA certificates come with delay action functionality as option and meet ADA requirements. We have also CE certified products oriented for European markets which were manufactured according to EN1154 standard.

All of our door closer products are non-handed. We have very close partnership with well known brands as their long term strategic supplier in China. During those years of partnership with our global partners, we’ve learned the importance of innovation and discipline.                                                                                                                                                                             
With Dorrenhaus, you get the opportunity to work with the most trusted brand in China.












Our Equipment




10 Reasons Why Choose Us


1. Pass ANSI (2 millions cycles) & UL & C E& CERTIFIRE certificate and fireproof testing.
2. The product base of ISO9001 quality certification
3. Over 500,000 times open and close testing
4. At least 96 hours salt spray corrosion test
5. 100% inspection
6. 0.005mm high precision machining
7. The most advanced vacuum loading technology
8. The most advanced double layer painting process
9. We have patented products
10. One broken, get one free
11. HAIDA has own national test laboratory (Intertek Satellite Lab)to make sure the growth of our company.


Product Packaging




FAQ


Q: Are you a factory or a trading company?
A: We are a factory with more than 25 years of experience.

Q: What is the minimum quantity ?
A: 200Pcs. But we don't have MOQ requirement on sample order.
Q: How long is the delivery time?
A:15 days,depend on your order quantity.

Q: Can you send samples before place the order?
A: Yes,sure.we can provide free samples for quality checking.

Q: Do you provide OEM service?
A: Yes,we do.

Q: How about the payment terms?
A: T/T; D/P; L/C all acceptable.

Q: How long is the warranty period?
A: 5 years.


60752111587
0.0165 s.