*适用于单个较大或者要求浇口质量较好的产品。
*采用司达行的优质耐高温的密封圈，经久耐用。
*采用一体式设计，整个系统为一体，方便安装维护。
* Suitable for single large products or products with better gate quality.
* Adopt the high-quality and high-temperature resistant sealing ring of Sidahang, durable.
* Adopt integrated design, the whole system is integrated, which is convenient for installation and maintenance.
