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Northwest province of China.
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What is Xinxiang's population?
The population of Xinxiang is 5,707,801.
What is the area of Xinxiang?
The area of Xinxiang is 8,629 square kilometers.
How far is the Terracotta Army from Xinxiang?
its in Xian an
What is the country code and area code of Xinxiang- HEN China?
The country code and area code of Xinxiang- HEN, China is 86, (0)373.
What has the author Guohe Han written?
Guohe Han has written: 'Xinxiang Lidazhao' -- subject(s): Excavations (Archaeology), Antiquities
What actors and actresses appeared in Airbag - 2009?
The cast of Airbag - 2009 includes: Zhaolong Li Xinxiang Shi Jianmin Yang
List of cities that start with x?
There are many like below:- Xian Xiamen Xin Jiang Xining Xinxiang Xingu Xin Chang,and many more
How many kind of the protective fabrics can be divided according to the protective function?
The function of the protective fabric is mainly designed for the special work environment. These environment can be divided to the physical factor( heat, low temperature, wind, rain, water, fire, stain, static, radioactive, etc.) and the chemical factor(poison, oil, acid, alkali, etc). The protective fabric can be divided to the fire and heat proof, chemical protective, anti-static, waterproof, radiation protection, cold-proof, anti-UV, mosquito proof, antibiosis, deodorize, oil and stain repellent and other protective fabric. Xinxiang Yulong Textile Co., Ltd is specialized in producing varies kinds of protective fabric and have more than 10 years experience. By yulong tex
How do you remove a stripped Cylinder head bolt from a 1.9 leter engine..... I've found a TIME-SERT to repair the threads. www.timesert.com www.timesert.com?
Xinxiang Changling Helicoil Machine Manufacture Co.,Ltd is a company specialized in manufacturing all kinds of the wire thread insert,helicoil,screw thread insert and Other install tools,such as spanner,7-spanner tools,ST taps and unload,broken tools and so on.The perfect technological process system,and strict quality control system are our first faith to aspire to lead. Since the material enters the factory, producing process control, product examination,products quality tracing after sales,all strict controlled according to ISO-9001 quality system request, also fit for GJB 119.1A~119.3A-2001standards, Now the insert technology has been widely used in many industriessuch as aerospace, aviation,electricity,instrument,chemical fiber,and so on. Website:http://www.xhcljx.com/eng
The FR finishing of after-treatment FR fabric?
Three methods of FR finishing:1) exhaust combustion method: fire retardant and cellulosic fibers integrated with ionic bond or covalently bond, which makes it not dissolved in the durability to get the durable flame retardant function.2) liquid method: add the flame retardant to the spinning solution directly.3) copolymerization method: add the flame retardant to the polymer chain segments, which can makes the fabric washable, resistance to bleaching , perspiration resistance, not absorbed by skin.The after-treatment FR fabric produced by Xinxiang Yulong Textile Co. Ltd mainly use organic phosphorus flame retardant to do the fire retardant treatment.1, THPC (Tetrakisphosphonium chloride)1) white color, can be solubled in the crystalline compounds of water and lower alcohol.2) aqueous solution of THPC is acidic3) react with amines, amides, carboxylic acid，alcohols,4) similar reaction with fiberFinishing technology: immerse finising liquid → drying（80-90℃）baking, washing, drying2, The composition of Pyrovatex CP liquid: fire retardant, buffer agent, stabilizer, catalyst, softening agent, fixer and so on.Padding(CP) →padding(TMM) →dry(85℃) →baking（160℃） →alkali wash3, cotton/poly blended fabric FR finishing technology: Polyester component with three (2, 3 two bromine propyl) phosphonic acid ester (TDBPP), cotton component with THPC, these two finishing agent can be finished with bath pad , the requirement is that two finishing agent is consistency, can fixed under the same conditions.Technological process: padding →dry →thermosol（180~200℃） →soaping（70~80℃）→washing→dry
What is the anti-acid alkali fabric?
Anti-acid alkali fabric:The anti-acid alkali fabric is widely used for preventing the harmful of acid and alkali and extend the time of acid penetration into the skin from the surface of a garment and no surface adhesion. And after acid erosion, the strength of the garment changed little and can sustain the high acid fracturing.The anti-acid alkali fabric is widely used for preventing the harmful of acid and alkali and extend the time of acid penetration into the skin from the surface of a garment and no surface adhesion. And after acid erosion, the strength of the garment changed little and can sustain the high acid fracturing.The anti-acid alkali fabric is breathable and can protect the acid-alkali and oil liquid for a long time and have the good anti-acid alkali property, which protect the workers very well and can pass the EN 13034.The classification of the anti-acid alkali fabric:1. The normal anti-acid alkali fabric: add the anti acid alkali treatment when producing the fabric, it is similar to the normal fabric and suitable to the normal acid alkali environment.2. Severe anti-acid alkali: cotted on the normal anti-acid alkali fabric. After coated, the fabric have strong property of anti-acid alkali fabric and can be suitable to the high density anti-acid alkali environment.The anti-acid alkali fabric manufacture by Xinxiang Yulong Textile is the poly cotton blended and the 100% natural synthetic fiber with the anti-acid alkali treated. It conquer the old rubber or plastic's air proof, heavy and the uncomfortable and very suitable for the light and middle acid alkali environment.The fabric can protect the acid-alkali harmful to the body and have the property of long time anti acid and high anti acid pressure and suitable for the workers under the acid alkali environment for a long time. The quantity and protective property can meet the requirement of GB 12012 and the EN 14325, EN 13034, EN 368.
How is the flame retardant fabric test carried out?
Fabric fire-proof performance standardGenerally, there are 2 methods for evaluating fabric fire-proof performance1、According to the fabric burning speed: By the regulation method, after fabric contact the flame for a certain period of time, remove the flame, then measure the after flame time, smolder time and the length of damaged fabric. The shorter of after flame, smolder time and damaged length, the better performance the fabric got.2、According to LOI sample test: Oxygen index means oxygen need of fabric burning, the high oxygen index means fabric burning need a high oxygen concentration, that is hard to burn. The volume of oxygen concentration is 21% in air, the fabric belongs to inflammable fiber when burning oxygen index is lower than 20%; it belongs to combustible fiber that oxygen index is between 20% to 26%; it belongs to flame-retardant fiber that oxygen index is between 26% to 34%, it belongs to non-flammable that the oxygen index is higher than 35%.Note. LOI method fit technology process experiment.Common Method of flame-retardant test:1、Burning Test Method: According to relative position of sample and flame, the test can be divided into Vertical Method, 45°Method and Horizontal Method. Generally vertical method apply to flame-retardant performance test of garment fabric, decorative fabric, tent fabric etc.. 45°tilt method apply to test of decorative cloth for airplane; Horizontal method apply to test for carpet kind mat cloth and automobile interior fabrics.2、LOI Method: Put sample into transparent burning cylinder vertically, in which there is a oxygen nitrogen flow blow up-forward, set fire to one end of sample, then observe combustion phenomenon, meanwhile compare flame burn duration and damaged length with specified limit value, according to same test in different oxygen concentration, it may detect minimum oxygen concentration that keep fabric burning.By xinxiang yulong textile
