The effort needed to design the testudo must have been considerable , and as we have said assembly is a little tricky too , but while we have slight niggles we think the results are well worth it and will be welcomed by most fans of this period 对于龟甲阵的设计也付出了很大的努力，而且正如我们所说的，组合方面也做的还算聪明，虽然我们还是有些拘泥小节，但是我想结果还是很不错，相信喜欢罗马的朋友都会喜欢这一盒的。
This composite pipe has its shell constructed with metal with brackets by point welding u - shape tortoise shell network in the inner wall and stuffed with nanometer wearable materials making the pipe enjoy better performance in high - temperature resistance , anti - eroding , acid resistance and wear 本产品是以金属为壳体，管内壁点焊u型或工型龟甲网作为支架，龟甲网内填充纳米耐磨材料的复合管道，具有更好的耐高温、抗冲刷、耐酸、耐磨损等特点。
Wear resistant layer of cylinder and double - layer liner in catalyst creaking apparatus ( without or with tortoiseshell net can be used ) , inner liner of carbon monoxide exhaust - heat boiler , pouring at site for furnace roof with high temperature of heating furnace of steel rolling , different forging furnace , resistance furnace , the prefabricated parts can also be made 催化裂化装置中的筒体耐磨层及双层衬里, （无龟甲网和有龟甲网均可采用）及一氧化碳余热锅炉的内衬，也适用于轧钢加热炉、各种煅造炉、电阻炉的炉顶、炉墙、炉底高温部位的现场浇注，可制成预制构件。
