中国女人做爰视频,国产精品ⅴ无码大片在线看,精品人妻久久久久久888,日本不卡高字幕在线2019

Welcome to the official website of Tiantai Jiangnan Filter Co., Ltd., the company's main business: polypropylene filter cloth, polyester filter cloth, monofilament filter cloth, filter press filter cloth, dust filter cloth, etc., customized telephone: 18958678967.

Chinese

Focus on production for 30 years

Tiantai Jiangnan Filter Mesh co., ltd.

Blue monofilament bag

Model： Material：Polyester, nylon. Polypropylene fiber Specifications：630x630，720x720，800 x800，900 x900，1000x1000，1100x1100，1350x1350，等

Detail

Application of filter cloth of filter press: solid liquid separation industry. Widely used in coal washing, chemical, pharmaceutical, metallurgy, environmental protection and other industries
Characteristics of filter cloth
1. Acid and alkali resistant
2. Good oxidation resistance
3. After heat setting treatment or rolling treatment: the fiber has high strength, high stability and is not easy to deform
4. Filter cake is easy to peel and not easy to block
5. Strong moisture resistance
6. Easy to assemble
7. Washability