CE Exterier fireproof steel security door (QH-0214)

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CE Exterier fireproof security steel doors (QH-0214)
1. fireproof certification approved
2.CE and SONCAP approved

Item No.:	QH-0214
Product name:	CE Exterier fireproof security steel doors (QH-0214)
Loading port:	Ningbo
Payment terms:	30% T/T deposit in advance, the balance paid against the B/L copy
Production lead time:	15-25 days
Features:	(1)Material: High quality cold-rolled steel
	(2)Standard size:2050860/96070mm(LWthickness),or customized
	(3) Steel sheet of door leaf:0.4-1.0mm cold rolled steel sheet
	(4)Steel sheet of doorframe: 1.0-2.0mm cold rolled steel sheet
	(5)Filling material: honeycomb paper or rockwool
	(6)Lock: special security lock, which consists of additional lock points
	(7) Hinges:3pcs (invisible,90 degrees opening)
	(8)Threshold: stainless steel threshold
	(9)Accessories: Hinges, locks, handles, viewer, doorbell, rubber seal, Installing bolts
	(10)Opening direction: left inside, right inside, left outside, right inside
	(11)Certificate passed:ISO9001:2000,,ISO14001:2004,OHSASI8001,CE
	(12)OEM&ODM is available
Container loading:	Qty/20’FCL:120pcs
	Qty/40’FCL250pcs
	Qty/40’HQ:280pcs

Q: My house new house ready to install steel doors do not know how good to give you advice: Advantages; moisture waterproof. Shortcomings; more afraid of bumps, and easy to aging.

Q: Sanmen doors and windows OKorder broken bridge aluminum doors and windows brand: To say the price of doors and windows, in fact, have to look at the requirements of the doors and windows (this is actually quite like the car) to the economy is flat window, aluminum alloy price per square meter difference 50 --- 200 yuan, plus flat Window hardware, hollow glass 5 +9 +5 probably the price is 380 --- 580 period; if you choose the luxury version is open within the back of the window, the difference between the hardware on the big German Noto 300 yuan / sets, plus On the profile is about the price of 550 ---- 880 yuan period. Plastic doors and windows are divided into many kinds, to see what you want to window type, choose what profiles, what kind of hardware I list the price of Huifeng profiles, sliding window 150-200 yuan, flat window 248 ---- 328 period, within Open the inside of the window 358 --- 458 during the period.

Q: What is the bright and unsharpable steel doors?: Steel doors are bright: generally refers to the door with the door frame, the box on the upper part of the total door with a quarter of the door with a fixed glass, can not open, fixed part of the door and the door to distinguish, known as bright, on the contrary For no bright, do not know whether the statement is clear.

Q: What are the specific models, and how to define: Each production profiles are not the same, the smallest 50 # series. 60 # .77 # .80 # .85 # .87 # .88 # .90 # and so on

Q: How can a steel-steel pulley change it? Thank you!: The window is the top of the window frame with an anti-theft block first with a screwdriver to take down and then cover the edge of the window with a word screwdriver pry open down ... sash up the lift can be removed to replace the pulley simple Is two screws

Q: Will the new processing plant, associated with the installation, is not the business tax and value-added tax have to pay, is the value-added tax, then the tax burden to achieve how much? Small-scale good, or the general taxpayer good: 1, processing with the installation, the main business should be processing tax provisions in full payment of value-added tax 2, for what type of business depends on your business customers, if your customer base for the general satisfied that you apply for the general taxpayers more appropriate, because the input tax can be deducted from the output tax can pay less tax, on the contrary small size Because the small taxpayer tax rate is low, the processing industry is 6%, the general taxpayer tax rate is 17%.

Q: Plastic door switch door when the door is getting bigger and bigger how to do? I was renovated in December last year, the installation of steel doors, the use of six months are better, but nearly half a year, every time the switch door, door hinge (as if) will have a very loud squeak sound. Especially at night, it is harsh. Which is any skill to teach me? Thank you Oiling will bring a troubles: more likely to fouling, leading to the impact of beauty. I would like to know whether this sound represents a fault phenomenon?: This is a common problem. Hinges lack rust-free lubrication, affecting the appearance, will issue a squeak sound, affect the rest. Meikailong and other well-known hinge brand with tiger hotolube or Krupp's hinge hinge grease, colorless and transparent, good adhesion, good durability. Panther has 130 grams of tube packaging, but also for sliding doors and so on. Grease directly applied to the hinge gap, will slowly penetrate into the hinge inside. The maintenance period is four to six months. Should not use the oil or ordinary butter, easy to lose or low temperature freeze, there will be harmful smell volatilize. Vegetable oil will soon rancid produce odor, loss of lubrication.

Q: I would like to do the width of 80 cm wide plastic steel doors, but the decoration master said can not do so wide, up to 70 cm, or easy to bad, is this: This look at what you do window type, in general 80CM should be no problem, push and pull on the very good. Shide kind of pop door quality is also very good, but that kind of door for the door width is relatively large. Up to 70 cm, the big is easy to bad, the product quality is absolutely a problem, our company with Shide open the door, a single open there are more than one meter, with more than 10 years also nothing ah Double open the door, generally in the 50-70CM.

Q: What is the difference between steel doors and windows and broken doors and windows: Plastic doors and windows belong to the previous generation of products, the main material used plastic materials, glass for the double glass; broken bridge window in recent years, emerging profiles, to solve the plastic doors and windows strength, stiffness is not enough, and traditional aluminum doors and windows insulation effect is poor The problem is the master of the two. At present, steel doors and windows are gradually out of the stage of history, only in low - cost housing, rural areas, the only advantage is cheap, and with the passage of time prone to fade, deformation. Many of the old district are also gradually replaced in the new broken bridge aluminum doors and windows.

Q: Developers installed steel hollow steel doors, the quality of fine, do not want to change, but also worried about the aging of steel doors, tangled tangled, knowledgeable friends say it Anonymous | viewed 456 times: Demolished it, and now many of the balcony and the living room between the demolition of the door, installed into a door sets

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