The neck of the long welding neck flange is a straight pipe instead of a tapered reducer. Among the common flanges, its structural strength is the best.
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Qingdao HGV Precision Bearing Co.,Ltd: Chinese bearing manufacturer,produce many kinds of bearings,good quality low price, have world wide business.
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Shandong Shengchuang Automobile Trading Co., Ltd: We're well-known as one of the leading tractor, dump truck, lorry truck, semi trailer, full trailer manufacturers and suppliers in China. If you're
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As one of the most professional Ratchet hose hoops manufacturers and suppliers in China, we bring here high quality Ratchet hose hoops with good price. Welcome to contact our factory for wholesale service.
