Heavy Duty Hydraulic Floor Spring for woonden door

FOB Reference Price:Get Latest Price
US $25-30 / Set | 100 Set/Sets (Min. Order)
Supply Ability:
10000 Set/Sets per Month
Port:
New port,Huangpu,Yantian ect
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Overview
Quick Details
Type:
Door Closers
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
MENPAI
Model Number:
floor spring, floor hinge MP-D988
Material:
Iron, Iron,ss304
Certification:
ISO9001
CAM:
MAB/DORMA/GMT
Max Capacity:
250kgs
Open type:
Can two-way open
FINISH:
SATIN/POLISH
Packing:
1pc/box, 4pcs/ctn
Price:
USD2-70
Packaging & Delivery
Packaging Details
1pc/box,4pcs/carton or as customer's requestment
Delivery Time
normally 15 days after received deposit,depends on quantity

Specifications

floor spring, floor hinge MP-D988
1.Material:iron,ss304
2.Characteristic:Two-way open with heavy duty
3.Open torque:7NM

FLOOR SPING, FLOOR HINGE MP-D988

 

Description:

1. floor spring, floor hinge data:

Item No.Max door size(mm)Capacity(kgs)
MP-D9881500x3000≤250kg

 

2.The casting of machine are offered by Taiwan sole proprietorship enterprises which have more than 10 years' die casting experience.

 

3.The main parts are all basic on CR-MO alloy various steel then forging molding,modulation and quenching heat treatment,after grinding,all accessories are immersion in the hydraulio oil with high quality and low temperature resistant,ensuring the machine operation nomally under minus 20°c to 40°c.

 

4.Built-in reducing valve,to prevent the destruction of the floor spring or oil leakage on occasion thatthe door is closed by strong pressure or wind force.

 

5.The product after passed test of over 500000 cycles,verification by national technical supervison departments,quality steady and operation normal,met technical standard.

 

6.Opening torque 78NM,Closing torque 62NM,Efficiency79%.

 

Floor spring installing:

Correct and wrong site contrast:

Dotted line is wrong site, full line is correct.

 

Floor spring, floor hinge  acc Drawing:

 

MP-D988:

 

 

 

 

 

 

 

 

 

 

 

 

Remark: 

Any requirement or questions about the floor spring/ floor hinge?Pls feel free to tell me!   

 

 

 

Sincerely hope to build up business relationship with you soon!