How to buy fire doors from XZIC ?

How to buy fire doors from XZIC ? Shanghai Xunzhong Industry Co., Ltd is a leading professional manufacturer of fire door&window and other special doors, Here is the purchase guiding for your customized doors.   Contact our sales-Juliet Email: Tel number/Whatsapp: +86 13798578202   Offer your detail requirements on the doors you need, like [...]

How to buy fire doors from XZIC ?2023-10-30T02:40:41+00:00

Can hollow metal doors be insulated?

Can hollow metal doors be insulated? Yes, hollow metal doors can be insulated, and there are several types of insulation that can be used for this purpose. Here are some of the most common types of insulation used for hollow metal doors: Shanghai XunZhong is professional to solve your fire resistance doors customized for your [...]

Can hollow metal doors be insulated?2023-10-21T03:02:07+00:00

What is the most important point when you buy UL fire door ?

When buying a UL (Underwriters Laboratories) fire door, there are several important points to consider to ensure that you are getting a door that meets your safety requirements and local building codes. Here are some of the most important points to keep in mind:   Fire Rating: Determine the required fire rating for your specific [...]

What is the most important point when you buy UL fire door ?2023-10-08T08:36:35+00:00

Characteristics Of Fire Doors

As a business owner or facility manager, it’s important to ensure that your building is equipped with the right safety features, including fire doors. Fire doors are an essential part of any fire safety plan and can help to prevent the spread of fire, smoke, and toxic fumes throughout a building. In this blog, we’ll [...]

Characteristics Of Fire Doors2023-07-11T02:11:54+00:00

Knock-down (KD) drywall systems

Is it really true that knock-down (KD) drywall sidelights, borrowed lights and transom frames can make your job easier? Absolutely! They can give you the same benefits of KD drywall three-sided frames and can make a job run smoother. KD drywall three-sided frames in standard sizes have the convenience of being in stock at most [...]

Knock-down (KD) drywall systems2023-06-13T05:27:37+00:00

How To Choose A Commercial Door

STEP 1 Determine if a fire rating is required Laws and regulations regarding fire ratings can vary between states, cities, townships, and municipalities. Always be sure to check all regulating authorities to ensure the door units you order and install will comply with applicable laws. STEP 2 Choose a door After determining what fire [...]

How To Choose A Commercial Door2023-04-28T03:06:20+00:00


Wood Top and Side Gap If your fire door has a gap larger than 1/8 inch, it is not code compliant. For both top and vertical gaps, up to 3/8 inch, use a Top Protector System and a Vertical Edge Protector System for Wood Doors. Wood Vertical/Latch Gap For fire door gaps larger than 1/8 inch [...]

XZIC DOORS TECHNOLOGY –DOOR GAP2022-09-23T06:38:49+00:00