Grade 1 Commercial Heavy Duty Surface-Mount Door Closer

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1.Specifications:

Item	Overall Dimension (mm)			Installation Dimension (mm)		Applicable door weight (kg)	Applicable door width (kg)	Function
Item	A	B	C	D	E	Applicable door weight (kg)	Applicable door width (kg)	Function
5022AW	180	40	63	19	165	25~45	≤900	Adjustable Closing and Latching Speed
5022AD	180	40	63	19	165	25~45	≤900	Adjustable Closing and Latching Speed/Holdopen
5023AW	180	40	63	19	165	40~65	≤950	Adjustable Closing and Latching Speed
5023AD	180	40	63	19	165	40~65	≤950	Adjustable Closing and Latching Speed/Holdopen

Grade 1 Commercial Heavy Duty Surface-Mount Door Closer

2.Other details:

MOQ:	1000-3000pcs
Port of Departure:	NINGBO
Payment Way:	T/T;L/C;other payment way in bilateral friendly solution;
Packing Way:	industrial packing ; white box packing ; color box packing ; double blister packing; Elevator packing …, etc.
Supply Ability:	8000 Pcs / Day
OTHER SERVICE:	OEM

Q: What does bathroom hardware have?: Bathroom hardware generally refers to the bathroom metal decorations, bathroom hardware pendant brand, style, function of different products prices far apart. Bathroom accessories as a result of frequent use, product updates soon, belong to consumables, in addition, the appearance looks like exquisite art, easy to attract consumption. For the future development of the bathroom hardware industry, entrepreneurs are locked in the "optimistic", "electronic commerce" and "energy saving and environmental protection" three key words.

Q: How do housekeeping refer to hardware accessories with good or bad?: Imported hinge due to material requirements, the general weight of domestic hinge than 20% to 30%, the surface plating smooth and delicate. Besides, the edge of the hinge spring plate is processed smoothly and orderly, and the high quality hinge is additionally provided with nylon protector. The edge of many spring hinges made in China is not polished and has burrs.

Q: How do hardware stores feature?: Specialize in, you can according to the local actual situation, focusing on a variety of products, and then drive the sales of other products.

Q: I opened a small hardware factory, and I also have a few punch, want to do hardware accessories, and do not know what kind of good to do, good money, beg!: What do you want to punch?. What does your machine do?. Punch can punch too many things.

Q: What does hardware and electrical appliances include?: Japanese firms first proposed the concept of Mechatronics in 1970, when they named Mechatronics, which combines mechanical, electrical, and electronic technologies. With the rapid development and wide application of computer technology, mechatronics technology have become a hitherto unknown development, integrated computer and information technology, automatic control technology, sensor technology, servo drive technology and mechanical technology, cross system technology, the forward optical electromechanical integration technology (Opto-mechatronics) development, more and more applications guangzhou.

Q: What does "hardware delivery" mean?: The dictionary of modern Chinese contains:Hardware: refers to gold, silver, copper, iron, tin, generally referred to as metal."Ci Hai" contained:Hardware: refers to gold, silver, copper, iron, tin, this is commonly used for metal or copper, iron and other products collectively.Hardware is the mother of industry; the national defense foundation, hardware product material, usually divided into two categories of hardware and hardware. Hardware includes steel plate, steel, flat iron, steel bar, universal channel iron, I-iron and various types of hardware, building hardware, tin, lock nails wire, steel wire, steel wire cutting, home hardware, tools etc..On the nature and use of hardware, iron and steel materials, non ferrous metal materials, machinery parts, transmission equipment, auxiliary tools, working tools, construction hardware, household hardware and other eight categories are to be considered.Electricity, as the name suggests, is alternating current for electric appliance, such as knife, cable, wire, and AC power distribution equipment, accessories and so on.

Q: Does hardware include plumbing, building materials?: Hardware is divided into:Lock(1) exterior door lock (2) lock (3) lock the drawer (4) ball type door lock (5) glass window lock electronic lock (6) (7) (8) chain lock anti-theft lock (9) lock the bathroom (10) (11) number lock padlock lock body (12) (13 lock core)Handle Class(1) drawer handle (2), door handle (3), glass door handleDoors and windows(1) glass hinge: hinge, hinge, hinge corner bearings (copper and steel), pipe hinge (2) hinge shaft hinge, hinge torque: Heaven and earth (3) track: drawer track, sliding door track, folding door track, hidden door track, arc track, hanging wheel, glass pulley (4) bolt (light and dark) (5) (6) suction gate (7) spring (8) door closers (9) (10) (11) mirror plate pin (12) anti-theft buckle (13) layer (copper, aluminum and PVC) (14), magnetic bead beadFamily decoration(1) the universal wheel (2) cabinet legs (3) door (4) nasal duct (5) stainless steel trash (6) metal hanging brace (7) plug (8) curtain rod (copper, wood) (9) (plastic, steel curtain rod rings (10) (seal) 11) lifting clothes hanger hook, a hanger (12)

Q: What do you learn before you sell hardware?: What do you learn before you sell hardware?:First, we must learn to operate in good faith! What are the hardware parts, hardware classification, such as bathroom hardware, hardware tools, electronic hardware and so on.

Q: What is a hardware cooker?: It's a metal ware (a mix of metal and other materials, such as wood and plastic) that belongs to hardware cookware.

Q: What does a hardware factory do?.: Hardware factory is usually the production of hardware. Traditional hardware, also known as "hardware"". Refers to iron, steel, aluminum and other metal, after forging, rolling, cutting, and so on physical processing made from various metal devices. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods.

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