Shandong Zhongnai New Materials Co., Ltd. - Refractory materials, slide gate refractories

钢包滑动门用SNREF CS80滑板 ¥275.77 - ¥362.85 Shipping to be negotiated Min. Order: 100 pieces 无忧退	SNREF耐火板状氧化铝滑门板 ¥72.57 - ¥145.14 Shipping to be negotiated Min. Order: 100 pieces 无忧退	中间包流量控制用耐火C51滑动门组 ¥36.29 - ¥181.43 Shipping to be negotiated Min. Order: 20 pieces 无忧退	氩气吹钢包底部吹扫塞和袋式块 ¥725.69 - ¥2,177.07 Shipping to be negotiated Min. Order: 2 pieces 无忧退
	CS60钢包滑门板系统，用于控制钢水流向中间包 ¥290.28 - ¥435.42 Shipping to be negotiated Min. Order: 200 pieces 无忧退		预组装的吹扫塞和井块 ¥21.78 - ¥72.57 Shipping to be negotiated Min. Order: 20 pieces 无忧退