How to calculate net volume diameter bullpen? The formula is what net weight kg = wire diameter wire diameter × × 0.00617 × using wire length (m) diameter chase questionnaire answered how count it a minimum diameter D = * line speed / volume diameter reel speed formula: 15 seconds of winding diameter change the formula of the current volume diameter = √ previous volume diameter 2 ± material thickness × linear velocity × 100/314 1 minute roll diameter is calculated with reference to changes in the formula: D1 = √D2 + 4TV / 3.14 formula: D1 = current volume diameter; D = previous volume diameter mm; T = material thickness μm; V = line speed m / min. Highest bullpen screen process: We all know the bullpen mesh network and grassland production of general mesh surface height (same width) basically in the pasture fence 1.5 meters or less how much money? Why? Has been not so high because of the bullpen or grassland net net, the general customers can not find such a high, the general market is seen ordinary fence height, but these are just one; more importantly, the net surface height rise, which is to increase the width of the mesh to two meters or more pasture fence, machine requires specific, research, because the wider the pasture fence mesh wire more coarse? Knitting greater difficulty, process proficiency and master the performance of the machine is also higher requirements; and machine knitting speed than the average net grassland bullpen much slower network products, such as, perhaps it is because of these difficulties, resulting in the Question 2 meters above the height of the bullpen screen difficult to process through our continuous research and innovation in the pasture fence roll meters? It is difficult to find high mesh screen bullpen era has passed, may bullpen network cards, the highest bullpen screen. Pasture fence price? Thousands of ex pasture fence wire mesh production (certified), pasture fence provided by thousands of ex Anping Wire Mesh Products Co., Ltd. Well one thousand Anping Wire Mesh Products Co., Ltd. (www.hbqianen.com) (www.qianenwangye.com) Hebei Hengshui, the wire mesh of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , and satisfy customer needs. En screen for thousands of leading the staff warmly welcome all inquiries negotiations to create one thousand ex screen even brighter future. You can also access (www.qianenwangye.com/supply_details_40554255.html), for more information about the company.