Factory Direct: QNB Series Straight Chains for Plastic Modular Belt

Modular belts are constructed with modules molded from thermoplastic materials connected with solid plastic rods. Except for narrow belts (one complete module or less in width),all are built with the joints betweenmodules staggered with those of adjacent rows in a “bricklayed” fashion. This structure can enhancetransverse strength and it is easy for maintain. The total plastic and cleanable design can solve the steel belts easily polluted. Now the cleanable design makes the belts very suitable for food industry area as well. Also there are be widely used in many otherindustries,such as container making,pharmaceutical and automotive,lines of battery and so on.Our company has passed FDA certification and ISO9001 quality management system certification, and has more than 200 patents.Large production base, covering an area of 20000 square meters, standardized production and operation mode, timely delivery, low price and good qualityChamfered edges for better side transfers and improved product handling Belt pitch：25.4mm Open area：0% Assembling method：connected with rods

Belt type	Material	Temperature range		Working load(max.)	Weight	Backflex radius(min.)
Belt type	Material	dry	wet	N/m(21℃)	Kg/m²	mm
QNB C	POM	4 to 80	4 to 65	35000	8.4	40
QNB C	PP	5 to 105	5 to 105	20000	5.4	40

Q: Are you a trading company or manufacturer? A: We are a manufacturer of modular belt, chains belt and conveyor components, with head office in Nantong, Jiangsu, China Q: How long is the delivery time? A: Generally 5-7 working days. It depends on the quantity. Q: Do you provide samples? A: Yes, samples are available. Q: How can I place an order? What is the whole process? A:1. Firstly, send us your detailed requirements(belt types, sizes, applications)by Email, Cantonfair Website, etc. 2. Then we will provide our best solution and quotation as per your requirements.(Samples available for testing if necessary.) 3. Once order confirmed and payment done, we will arrange production immediately. 4. Finally, goods will be send by sea/air/express etc.

Non-adhesive due to reduced contact surface Belt pitch：25.4mm Open area：0% Assembling method：connected with rods

Belt type	Material	Temperature range		Working load(max.)	Weight	Backflex radius(min.)
Belt type	Material	dry	wet	N/m(21℃)	Kg/m²	mm
QNB Round	POM	4 to 80	4 to 65	35000	8.4	40
QNB Round	PP	5 to 105	5 to 105	20000	5.4	40

Execution with high friction rubber surface to handle packages on inclined, declined conveyors Belt pitch：25.4mm Open area：0% Assembling method：connected with rods

Belt type	Material	Temperature range		Working load(max.)	Weight	Backflex radius(min.)
Belt type	Material	dry	wet	N/m(21℃)	Kg/m²	mm
QNB Rubber	PP	5 to 66	5 to 66	20000	7.0	40

For plastic belt: QNB-Series.

Sprocket type	Nr. of teeth	Pitch diameter	Outside diameter	Hub diameter	孔径 Bore
		H (mm)	C (mm)	M(mm)	DF (mm)
1-QNB-10-20	10	82.2	80.3	65.0	Φ20
1-QNB-10-40×40					□40×40
1-QNB-12-20	12	98.1	96.5	70.0	Φ20
1-QNB-12-40×40					□40×40
1-QNB-15-20	15	122.2	121.5	100.0	Φ20
1-QNB-15-60×60					□60×60
1-QNB-18-20	18	146.3	145.9	120.0	Φ25
1-QNB-18-60×60					□60×60
1-QNB-19-20	19	154.3	154.2	130.0	Φ20
1-QNB-19-60×60					□60×60

Food industry: Meat/Poultry/Seafood/Beverage Bottling/Bakery/Snacks/Fruit and vegetables processing Non-food Industry: Automotive/tire/Packaging/Printing/Paper/Logistics/Corrugated/Can making/Textile