Model NO.: Gear
O.D: 55 to 166.5
L: 35
Model NO.: Gear
O.D: 55 to 166.5
L: 35
First Gear of Wheeled Tractor Gear Box Countershaft

Why choose us?
1. Hangzhou Donghua Chain Group Co., Ltd. Established in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad; Xinghua Donghua Gear Co., Ltd is one of the subsidiaries of it.
2. We specialized in producing all kinds of standard chains and special chains, cylinder gear, standard & non-standard sprocket and gearbox for middle & light type vehicle and tractor.
3. We have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.
4. Our partners among world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc.

Technique parameter
Module: 2.5 to 4.5;
Teeth Number: 20 to 35;
Pressure Angle: 17° To 25° ;
O. D: 55 to 166.5;
L(max): 35

Enterprice Introduction
Xinghua Donghua Gear Co., Ltd. A wholly owned subsidiary of Hangzhou Donghua Chain Group Co., Ltd. Is the professional manufacturer of cylinder gear, standard & non standard sprocket and gearbox for middle & light type vehicle and tractor.

The enterprise possesses more than 500 sets of advanced equipments for hobbing, shaping, shaving, grinding and testing, and imported UNIC carburizing automatically lines for heat treatment. Our annual outputs of gears, shafts and sprockets are 4 million pieces and gearboxes are 50, 000 sets. The main products are engine gear, gearbox gear, tractor gear and power transmission sprocket, which widely used in middle & light type trucks, agricultural vehicle, tractors and engineering machinery etc.

Our products "Feiyu Gears" gain "The Famous Brand of Jiangsu Province" and in 2004 we were awarded the "State level Unit of Valuing Contracts and Keeping on Credit" by State Administration of Industry and Commerce.
High quality, best service, reasonable price, we are willing to cooperate with all the customers and develop together. First Gear of Wheeled Tractor Gear Box Countershaft

Why choose us?
1. Hangzhou Donghua Chain Group Co., Ltd. Established in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad; Xinghua Donghua Gear Co., Ltd is one of the subsidiaries of it.
2. We specialized in producing all kinds of standard chains and special chains, cylinder gear, standard & non-standard sprocket and gearbox for middle & light type vehicle and tractor.
3. We have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.
4. Our partners among world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc.

Technique parameter
Module: 2.5 to 4.5;
Teeth Number: 20 to 35;
Pressure Angle: 17° To 25° ;
O. D: 55 to 166.5;
L(max): 35

Enterprice Introduction
Xinghua Donghua Gear Co., Ltd. A wholly owned subsidiary of Hangzhou Donghua Chain Group Co., Ltd. Is the professional manufacturer of cylinder gear, standard & non standard sprocket and gearbox for middle & light type vehicle and tractor.

The enterprise possesses more than 500 sets of advanced equipments for hobbing, shaping, shaving, grinding and testing, and imported UNIC carburizing automatically lines for heat treatment. Our annual outputs of gears, shafts and sprockets are 4 million pieces and gearboxes are 50, 000 sets. The main products are engine gear, gearbox gear, tractor gear and power transmission sprocket, which widely used in middle & light type trucks, agricultural vehicle, tractors and engineering machinery etc.

Our products "Feiyu Gears" gain "The Famous Brand of Jiangsu Province" and in 2004 we were awarded the "State level Unit of Valuing Contracts and Keeping on Credit" by State Administration of Industry and Commerce.
High quality, best service, reasonable price, we are willing to cooperate with all the customers and develop together.

Nonwoven Filter Bag

Nonwoven Also Call Filter Pocket, Nonwoven is processed to multi-layer with advanced automatic welder, and there are three layers: One is coarse fiber to collect the big particles; The second is to collect small particles. The outside layer is reinforcing the effect. The advance structure design increase nonwoven performance and avoid any leakage under wind pressure on filter bag, inside screen can avoid the pockets join together and refine the leeward area, decrease the resistance, increase the dust holding capacity. The enhanced pocket is three-dimensional helical structure which can decrease the resistance by 30%. The performance is stability, the nonwoven media is washable. Dust collecting is 2.5times of the media, the temperature is< 85 the width is 0.6-0.75, the length is upon customer's requirement.

Application:
Nonwoven is mainly used in HVAC system and air conditioning system, precision instrument factory, Electronics Factory, make-up room and painting room etc.

Technical parameter:
Special size and thickness are available upon request.

bag filter media-mill

  Model:            FY-45  FY-65 FY- 85 FY-90 FY-95

  Velocity:           0.4     0.3    0.15    0.1     0.1

  Color:                    orange , green pink yellow  white

Non Woven Filter Bag

Nonwoven Filter Bag

Nonwoven Filter Bag,Non Woven Filter Bag,Nonwoven Also Call Filter Pocket,Nonwoven Filter Media

Hebei Fangyu Trade Co., Ltd. , https://www.filtersmaterial.com