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After the transformation, it was proposed to change the two-row type to a single-stand necessary rolling mill and the rolling pass. In this way, the billet of the continuous casting billet can produce the billet of the righteousness, and the capacity of the subsequent rolling mill can be matched to complete the transformation of the workshop. In the process optimization, the common 扼 box-shaped hole and the common hex hexagonal hole are used to complete the transition, and the single-slab rolling pass is completed, so that the blanking capacity reaches the maximum limit, and the rolling cycle reduces the temperature drop and reduces the process. After optimization, the single-rack is compactly arranged and has a small footprint. It also creates conditions for the use of the pneumatic lifting platform behind the turning machine, and realizes the automation of the rolling and rolling process. The realization of the igniting process In the process of technological research change, it is attempted to simply connect the blanking to the finished rolling mill by the straight rolling process, but it is difficult to achieve due to problems such as rolling speed and over-span. After many arguments, it was decided to adopt a new set of medium-rolling units, and the short-stress type must be continuously rolled. The medium-rolling type short-stress line rolling mill plays a key role in accomplishing the fire-casting slab. The elongation coefficient of each pass can well accomplish the middle rolling task of one billet of the blanks of one size. The realization of the semi-continuous rolling process increases the production capacity of the blanking and medium rolling after the realization of the igniting process, but the export speed of the finishing arrangement of the finishing mill is only low. DC motor drive, the increase in outlet speed can be matched with the rolling capacity in the blank. The product has high rolling precision and high quality, and has obtained the third-level inspection-free and the gold quality prize of the original metallurgical product. The realization of the semi-continuous rolling process, as a typical modification of the horizontal row, is a large-radius circular roller-shaped folding process arrangement. Due to the geographical location of the workshop and the length of the plant, the six-row rolling mill is not easy to arrange. The medium rolling mill rolls 30 square billets. Due to the small length of the section, the over-span arrangement is a difficult problem. Whether the medium-rolling and finishing-rolling units can achieve tension-free rolling, whether the temperature can guarantee the finishing rolling requirements, and how to get into the finishing rolling from the medium rolling is also to be solved. (Finish)
For the Steam Hose, according to the construction of reinforcement is divided into:165 steam hose and 210 Red Steam Hose, the reinforcement foe the 165 steam hose is fibre, while the other one is steel and the color is red in general situation, while we also could produce other color, such as blue. Sample is available, the MOQ is 500 metres, about the payment terms, we accept Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram, Paypal
Delivery time: in 30 days after your payment.
Package: we could design package according to customer's desire.
Steam Hose
Red Steam Hose,Steam Hose Pipe,Rubber Steam Pipe,Steam Rubber Pipe
Hebei Orient Rubber & Plastic Co., Ltd. , http://www.hiteckhose.com