Products from silkworm cocoon reeling Raw silk is the product of silkworm cocoon reeling. It is commonly known as real silk. Machine reeled silk is also called factory silk, and hand reeled silk is called native silk. Raw silk is called cooked silk after degumming. China has a long history of raw silk, and its modern output ranks first in the world. The product obtained from silkworm cocoon reeling. Put the fine cocoons into a cocoon cooker with 80 â?? hot water to soften and puff them, and then pull out several cocoon filaments with a thread scanner to continuously wind them on the reeling frame, which is called "reeling"; At this time, the cocoon silk still contains about 20% sericin, and the shiny silk is covered by sericin, so the texture is slightly hard and translucent, which is called "raw silk". Since the average length of silk that can be reeled from a single cocoon is 600-800 meters, the raw silk is a continuous fiber, which is very suitable for weaving; After degumming and degumming, raw silk is soft and glossy, which is called "cooked silk"; There are three, five and seven refining methods for raw silk according to the product use.
Raw silk is soft and smooth, full in feel, good in strength and elongation, elastic, soft in luster, strong in moisture absorption, and non irritating to human body. It is a high-grade textile material, which can be used to weave various kinds of silk fabrics with different organizational structures, such as clothing, indoor supplies, handicrafts, decorations, etc. Raw silk also has high specific strength, excellent electrical insulation, good thermal insulation and the characteristics of flammable but slow burning. It has important applications in industry, national defense and medicine, such as making insulating materials, parachutes, artificial blood vessels, etc.
Raw silk is made of several cocoon filaments hugging each other and glued by sericin. It contains about 80% silk protein and about 20% sericin. Raw silk is a porous fiber, with a void capacity of about 35% and a maximum diameter of 1 �¼ m. As the cross section of the cocoon silk is triangular, and the cocoon silk is arranged in an irregular conical helix, and is fixed in the raw silk in a slightly tortuous state, the cross section shape of the raw silk is approximate to an ellipse (see figure). The cross section of raw silk with a size of 22 denier is about 60~70 m in long diameter and 40~50 m in short diameter.
100% brand new and high quality -Zipper and Velcro on both sides for easy adjustment; Easy access side zip with Velcro elastic top closure -Breathable mesh fabric, breathable mesh, so that the dog in the pet bag will not be sullen -Built-in leash to attach to the dog collar to prevent your pet from running out -There is a hole in the back to keep the dog's tail out of the bag for more comfort -Additional holder for resizing; fully adjustable shoulder straps with internal strap attachment -It is more convenient and compact to use this backpack when going out with pets, it can be worn on the front or back -This bag is comfortable and breathable, durable, durable and washable, machine washable or hand washable Specification: -Color: as shown -Be applicable: Size S Suitable for back length: 25-29CM/9.84-11.41in Front and rear leg spacing: 10CM/3.93in Size M Suitable for back length: 30-34CM/11.81-13.38in Front and rear leg spacing: 12CM/4.72in Size L Suitable for back length: 35-40CM/13.77-15.74in Front and rear leg spacing: 14CM/5.51in XL size Suitable for back length: 41-45CM/16.14-17.71in Front and rear leg spacing: 16CM/6.29in (The length of the dog's back does not include the neck and tail part) Notice: 1.When choosing the size, please leave an extra 20-30MM for the neck, otherwise your pet may feel uncomfortable 2.Due to light and screen differences, the color may be slightly different from the picture, manual measurement, please allow some differences
Flexible Intermediate Bulk Container
Quick information Brand name: zhengruiplace of origin: chinamodel number : 01 Description New design large capacity make up bag Welcome to our company---nangong zhengrui felt product co, .Ltd 1.With high quality felt, eco-friendly 2.Professional factory and professional designers 3.Customer's design and logo print are available 4.Best price and punctual delivery Packaging details 1. Each piece: with 4 paper corners protection and shrink wrapped package; 2. Then every 24 pieces be packed into one thick carton box; 3. Customized packing way is welcome. Delivery time 1~4 weeks, depend on the client's order quantity Nangong city zheng rui felt product co., ltd. Is a professional production of felt products manufacturers. We are leading supplier of felt, wool felt, chemical fiber felt, wool ball, felt ball, felt rope and all types of felt products from china. Main products:felt craft and felt decoration.Felt keychain, heat pad felt fabric nonslip drink coasters�?colorful and flower shape cup mattype:storage boxes & binsuse:sundriesmaterial:fabric, polyester felt Fabric type:100% polyesterfeature:eco-friendly, folding, stocked, durable , practical, portableplace of origin:hebei, china (mainland) Brand name:zhengruimodel number:zrproduct name:baby bag organizer Item weight:0.75 poundsstyle:backpack , tote bagmoq:100pcs Logo:accept customized logosize:33*23*18cmproduct type:home storage Color:red black yellow can be cutomized Type:storage boxes & binsuse:sundriesmaterial:fabric, polyester felt Fabric type:100% polyesterfeature:eco-friendly, folding, stocked, durable , practical, portableplace of origin:hebei, china (mainland)
Renxian fuwo hydraulic seals factory. Is a professional spring manufacturer in china, which is founded more Than 10 years. Our company is incorporated into a combination of design, production and sales. Currently employs more than 200 peoples, with a total area of 40, 000 square meters. There are 5 production lines in our factory. The yearly annual output value is usd 10000000 We are successfully certified with ts16949 and iso9001/2010 quality control system. We own accurate production equipment, testing equipment and advanced production technology. And we have a strong production management team and technical team which strictly Regulate Product testing process to ensure customers receive qualified products. 1 product include:atlas , hydro-line , miller , ortman , parker , rexroth , royal, sheffer , tompkins-johnson/tj , vickers. Seal kits. Hydraulic cylinder seal Kits , polyurethane oil seal, ptfe, rubber parts, o ring, oil seal, injection product. 2 products involved:dump cylinder seals repair kits. Garbage telescopic cylinder seal repair kits. Excavator cylinder seal repair kits. Truck cylinder repair seal pods. . Forklift cylinder seals repair kits industrial cylinder seal repair kits .. Can be customized seal.
Lotus yarns, natural handknitting and weaving silk, cashmere, bamboo, angora yarn, fibre , cashmere garments.
Name: LUCY Gauge suggested:12 gauge Colors in stock:126 colors Color card service MOQ:1kg/color for stock, 20kg/color for customer service 100% cashmereï¼?Our company Major products manufactured and provided are Cashmere material, Cashmere Yarn, Cashmere Garment, Cashmere Accessories and other series products. In each spring, herders begin to collect goat hair using a full electrical combing technique. After choosing the correct fluff. care. washing. Dry cash is combed at high temperature and dyed and dried. Carding, the main process of double twisting at the end of spinning .
Polyester yarn, cotton yarn, silk yarn, viscose yarn, acrylic yarn.
Bags, handbags, travel bags.
Film blowing machines, bag making machines, rotogravure printing machines, dividing and cutting machines and plastic recycling machines.
Plastic film blowing machine, bag making machine, rotogravure printing machines, plastic bag making machine.