High quality 2" 3" 4" 5" 6" rubber hose for centrifugal sewer suction pump

High quality 2" 3" 4" 5" 6" rubber hose for centrifugal sewer suction pump   PART 1 SPECIFICATION    Applications of Water Suction Hose : 1. Used for mud piping of dredge. 2. Widely used for sucking or discharging of mud,water, oil, air, and  Powered in Industry, agriculture, factory, mining and building etc.   Product Details  Materials of Suction Hose :   Tube: Smooth NR/ synthetic rubber, generally color is black    Reinforcement: one or multilayer spiral fabric reinforcements, steel wire spiral layer,   Cover: Oil, abration and weather-resistant wrapped synthetic rubber.       Structure of Suction Hose : 1. The inner rubber liner is composed of wear-proof natural rubber and synthetic rubber 2. The reinforcement layer is composed of high strength rubber dipped chemical fiber and reinforced by spiral metal wire. 3. The rubber cover is composed of natural rubber and synthetic rubber. 4. The surface of the hose takes the shape of corrugated            Performance of Suction Hose : 1. Rubber hose pipes are used with dredgers for silt/gravels conveyance. 2. Pipe wall thickness range: from 20mm up to 50mm. 3. The suitable working temperature: from -20°C to +50°C. 4. Abrasion-resistant and bending –resistant. 5. It is convenient to install, flexible to use and safe. Workshop View  Workshop View about water suction hose Packaging & Shipping   Testing about  water suction hose  Physical Index of Suction Hose :

Testing Item	National Standard of Hose Lining	Standard of the Company
Tensile Strength at Break (MPa)	>12	>150
Elongation at Break %	>400	>500
Akron Abrasion  cm3/1.6km	1	<0.8
Shore Hardness		63±3
Application Temperature  °C		-40~+60

  Package about  water suction hose 
Package: woven bags , plastic strips in rolls or as you order Port: Tianjin port or Qingdao port.   PART 2 WORKING PROCEDURES Processing procedures: raw materials---1st pressing---2nd Pressing & cutting---inner hose shaping with the model---inner hose frozening(-19°C)---weaving/Twining for several times (as request)---wrapping---vulcanization for 40-50 mins---unwrapping---model extrusion---testing---packaging---finished products     PART 3 COMPANY INTRODUCTION   Hengshui Yatai Especial Rubber Products Co.,Ltd is located in hengshui, Hebei .the hometown of rubber hose in China.   We are specialize in all kinds of hoses: high pressure steel wire braided or spiral hoses, fire braided or spiral rubber hoses, food rubber hoses, oil conveying rubber hose, sand blasting rubber hoses, oxygen blowing rubber hose, metal hoses, nylon products, polyurethane, resin hose series, fabric core conveyer, refractory fire-retarded heat-proof conveyor etc. for over 12 years.   80% of our products are exported to the world: Russia, Ukraine, Uzbekistan, Turkey, UAE, Israel, Britain, France, Spain, India, Indonesia, Canada, Mexico, Brazil, Chile, Sultan ,South Africa etc. Each month we exported no less than 32 containers to the world which let us gained great reputations.   PART 4 CERTIFICATION   Our products awarded the ISO;9001-2000,ISO:9001-2008   API,CQC,GB/T 19001-2008, GB/T3683.1-2006 Certificates   "ZHI YUAN” trademark, ”AAA”level enterprise, “RIA” member, and “CREDIT UNIT FOR CONSUMERS” etc.as below. The quality is 100% guaranteed and you can trust us completely!       Packaging & Shipping FAQ: Question: What   kind of payment your company accept?
Answer: T/T,   L/C, West Union, Paypal etc .
Question: How do   you guarantee the quality?
Answer: We have   strict quality management system,
thorough check   products before packing .
Question: Can   you send samples for testing?
Answer: Yes.We can provide free samples for testing.
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