2015 New China Adult Tricycle Motor Cargo Tricycle for Sale
The Shanyang Coporation Ltd.,Linzhi, Jiangsu Province,is a corporation of many entities,covering manufacturing,food-processing,textile,realty,and so on.The motorcycle manucaturing is appointed as the fixed base by the nation.Our company is located on the Changjiang Reiver delta,the most economiclly developed zone in China.The Company owns three trademarks of Shanyang,Xili and Xin bao. Decades of fine operation make us believe that quality is the life of the corporation,keeping improving manufacturing and advancing our facilities. The quality of our products has already reached the attestation request and get 3C certificaton.Our company keeps pursuing perfection.Carrying out continously the ISO9001:2000 quality management standard ,we have passed thenation's motorcycles' admittance test and European gas let request in 2005,ensuring our corporation to be listed among the bigger advancedmotorcycles' manufactures.In order to introduce Jundao's technique of Japan,further improving supply,crafts,sales models,package, and remodel.And the management of our corporation has reached to a new stage. We are a big factory engage in OEM&ODM since 1987. We sell our goods to Asia, Europe, Middle East, Africa and South America. COMMITMENT: DELIVERY IN 25 DAYS AFTER ORDER PACKAGED IN CARTON AND WOODEN FRAME Â Â 1.Q: Can I order sample? A: Yes, we accept sample for trial order. Â 2. Q: What's the delivery time? A: It usually takes about 25 to 30 days. But the exact delivery time is different for different order quantity. Â 3. Q: Which colors will be available? A: Normally, we will introduce the most popular colors to customers. And we are able to make colors according to customer's demands. Â 4. Q: Can I use my logo on the product? A: Yes, we can make the customers' logo on the motorcycle. Â 5. Q: How to delivery to foreign buyer? A: For full container order, usually by sea is the best choice. Â Â PLS CONTACT: Mr Guo JIANGSU LINZHI SHANYANG GROUP CO., LTD Pyrimidine series intermediates
Pyrimidine, also known as 1,3-diazepine, is a heterocyclic compound with the chemical formula C4H4N2. Pyrimidine is formed by replacing 2 carbons in the meta-position of benzene with 2 nitrogen atoms, and is a diazine. Like pyridine, pyrimidine retains its aromaticity.
Introduction
Name: Pyrimidine
Molecular formula: C4H4N2
Molar mass: 80.09 g/mol
Density: 1.016 g/ml
Melting point: 20 - 22 °C
Boiling point: 123 - 124 °C
CAS Number: 289-95-2
EINECS Number: 206-026-0
SMILES: C1=NC=NC=C1
Application
(1) Anticancer drugs. In the selection of anticancer substances, it is crucial that there are significant differences between tumor tissues and normal tissues, that is, they have a certain ability to recognize target cells. Porphyrin compounds have special affinity for cancer cells due to their unique structures, and they can selectively stay in cancer tissues. The research of it as a localizing agent and a drug for diagnosis and treatment of cancer has already aroused great interest of chemists, medical scientists and biologists. 5-Fluorouracil is a widely used anti-metabolite and anti-tumor drug in clinic. It has inhibitory effect on various tumors. It has good clinical effect in the treatment of colorectal cancer, gastric cancer, breast cancer and other cancers. Polyesters, polyester hydrocarbons, polyester amides, deoxyribonucleic acid, furans, 5-fluorouracil derivatives linked to nitroxide radicals all have antitumor effects.
(2) Anti-AIDS drugs. Viral diseases have become one of the most harmful diseases to human beings, especially the spread of AIDS, which has aroused widespread concern. There are many kinds of anti-AIDS drugs that have been approved by the US Food Administration (FDA), many of which are nucleoside compounds. In order to reduce the toxicity of drugs and improve their efficacy, scientists have begun to turn their attention to the study of non-nucleoside compounds, and such compounds have become the focus of antiviral drug research.
Synthetic method
Pyrimidines and various substituted pyrimidines are synthesized in a variety of ways. For example, barbituric acid (2,4,6-trihydroxypyrimidine) can be obtained by the condensation of urea and diethyl malonate under the action of sodium alkoxide. Barbituric acid and phosphorus oxychloride are heated together to obtain 2,4,6-trichloropyrimidine, which reacts with sodium methoxide to obtain trimethoxypyrimidine. Chloropyrimidines react with ammonia or primary and secondary amines to generate the corresponding aminopyrimidines. The derivatives of pyrimidine, cytosine, uracil and thymine, are the constituent parts of nucleic acid and deoxynucleic acid, and the pyrimidine part in the vitamin B1 molecule is a 4-amino-2-methyl-5-pyrimidine methyl group. Many oral long-acting sulfa drugs are derivatives of pyrimidine and its isomers.
The 2,4-dichloropyrimidine is prepared by reduction reaction in the presence of palladium, magnesium oxide and activated carbon.
Pyrimidine Series Intermediates,2-Chloro-5-Methylpyrimidine,5-Bromo-2-chloropyrimidine,2 4-Dichloro-5-Methylpyrimidine Fuxin Custchem Fine Chemical Co., Ltd. , https://www.custchemvip.com
Three wheel cargo tricycle ,three wheel motorcycle , reverse trike for sale   Â
PRODUCT PHOTOS
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 HYDRAULIC SUSPENSIONÂ
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MORE POWERÂ Â MORE COMFORTABLEÂ Â Â Â Â Â Â Â
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MORE COLORÂ Â AVAILABLE Â Â
Specifications      Â
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 150cc
200ccÂ
250cc
Engine Brand
LIFAN
LIFAN
LIFAN
Engine model
162FMJ
163FML
167FMM
Engine Type
Single cylinder,4 stroke
Single cylinder,4 stroke
Single cylinder,4 stroke
Cooling Type
air/water cooled
air/water cooled
air/water cooled
Transmission   Â
Shaft drive,5 speed
Shaft drive,5 speed
Shaft drive,5 speed
Starting System Â
Electrical/Kick
Electrical/Kick
Electrical/Kick
Fuel Type:Â Â
Gas/Petrol
Gas/Petrol
Gas/Petrol
Brake Mode(F/R)Â
Drum/Drum
Drum/Drum
Drum/Drum
Dimension (mm)
3,250*1,210*1,350
3,250*1,210*1,350
3,250*1,210*1,350
Cargo size (mm)
1,700*1,200*650
1,700*1,200*650
1,700*1,200*650
Tyre size (F/R)
5.00-12
5.00-12
5.00-12
Dry weight(kg)
320
320
320
Max loading(kg)
800
800
800
Max speed(km/h)
80
80
80
Wheel base(mm)
2130
2130
2130
Rear track(mm)
1040
1040
1040
Ground clearance(mm)
160
160
160
Min turning diameter(m)
3.5
3.5
3.5
Bore*stroke(mm)
62*49.5
63.5*62.2
67*65
Fuel tank capacity(L)
12
12
12
Oil consumption(L/100km)
3.2
3.5
3.5
Compression ratio
9.0:1
9.0:1
10.3:1
Max noise(db)
80
80
80
Max power(kw)
8.2
10.2
11.5
Max torque(N.m)
9.8
13.8
16.0
Rated power(kw)
7.8
9.5
10.5
Battery
12V 9A
12V 9A
12V 9A
Climbing capacity
30°
30°
30°
Ignition system
CDI
CDI
CDI
Clutch
Manual clutch
Manual clutch
Manual clutch
Exhaust systemÂ
Single exhaust
Single exhaust
Single exhaust
Certificate
ISO9000Â CCC
ISO9000Â Â CCC
ISO9000Â Â CCC
Color options Â
Normal color
Normal color
Normal color
QTY
48 units in one 40HQ
48 units in one 40HQ
48 units in one 40HQ
Packing type
Wood + Carton
Wood + Carton
Wood + Carton
 All parts alternative and changeable
All three wheel taxi specifications are approximate; any other sizes are available according to customers' special requests ,any details of the motor tricycle should subject to our final confirmation .
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