china shop Security Door Concealed Guard Zinc Alloy Chain for Interior Door manufacturers

Item Description

Security Doorway Hid Guard Zinc Alloy Chain for Inside Door

Merchandise Description

Solution title Security Doorway Concealed Guard Zinc Alloy Chain for Interior Doorway
Merchandise Model DDDG002
Materials Stainless steel or Zinc alloy 
Finish  SSS, PSS, PVD, SNP, SCP,  AB, AC, MB
Accessories Screws  
Suited for Wood doorway, CZPT door, steel door  and so on.


Packaging & CZPT

Safety Doorway Hid Guard Zinc Alloy Chain for Inside Door

MOQ  500 PCS
Deal 1 Pc  / polybag / internal box  in Regular export carton
Sample time 3-5 operating days
Generation direct time  twenty-25 days
Transport Port  HangZhou , CZPT   / HangZhou , CZPT .

Screening Top quality
Firm Information

Our Providers

D&D CZPT  offers a mix of items to suite the individual Developing, meeting not only the Requirements for Layout and Operate, but also the desired Funds.

Far more doorway components products include:
one. CZPT Metal Door Hinge- UL Shown & CZPT Rated & CE Certificate
2. Doorway CZPT – CE EN12209 CZPT Rated 
three. Stainless Metal Doorway Handles- BS EN 1906
four. Stress Exit System- UL Outlined & CE Certificate
5. Doorway CZPT – CE BS EN 1154
six. CZPT CZPT / Lavatory CZPT


Protection Doorway Hid Guard Zinc Alloy Chain for Interior Door


Q:What certification you have?

A:We have CE and UL certificate, all our item design and style stick to up the intercontinental regular, such as the EN/CE, UL, ANSI common.
Q :  Do you acknowledge CZPT or ODM?

A:  Yes, We are professional in CZPT and ODM now , Cooperating with CZPT makes for CZPT & ODM.


Q:Do you have top quality program?

A:Indeed, we have. We have established up CZPT quality method and nicely controlled CZPT generation high quality as for every

the guidelines and demands in it and effectively-manage each method during the mass-production.


Q:  What is actually the assure of your items?

A :  5 Year CZPT Assure. 


Q:  What is the stainless metal Grade you are working now?

A:  We are operating primarily in SUS304 and SUS316, some objects can be SUS201 as nicely.


Q:  Could you deliver me sample prior to I spot an get?

A: Yes, offer 3 pcs free samples for your analysis, you provide the Courier account for freight collect.


Q:  Are your business manufacturing facility or buying and selling firm?

A:  We are a SGS Audit factory, more than ten several years producing encounter in architectural components.


Q:What is your payment terms ?

A:T/T, D/P, Western CZPT , L/C.


Q: How can I get the latest prices?

A:  Send requirements to us by mail or contacting , we will reply you in 24 hours. D&D provide not only door hardware product but also Door CZPT ing Solution.

Chain pitch: refers to the length between the hinge centre of one particular chain link and the hinge middle corresponding to the adjacent chain website link. Sprocket Pitch Circle Diameter: The diameter of the circle where the centre of the hinge is when the chain is wrapped around the ball. The hinge facilities of the chain and the circles drawn by means of these centers are called pitch circles, and their diameters are named pitch circle diameters.These chains are employed to continuously lift and convey materials at a velocity of 2 m/s. There are two sorts of conveyor chains: Detachable or hooked chains: This variety of conveyor chain is employed for power transmission among conveyors of shorter lengths. Closed chain: composed of the cylinder block and connecting rod, cast and shaped, with higher strength soon after warmth treatment method.
china shop Security Door Concealed Guard Zinc Alloy Chain for Interior Door manufacturers