Energy And Mineral Equipment

Other Oil Field Equipments

ASTM A106 Sch40无缝钢管St37 St52冷拔无缝钢管厂

Other Oil Field Equipments

高温加热用钢套蒸汽保温管

Other Oil Field Equipments

API 5CT石油钻杆套管

Other Oil Field Equipments

API 5L ASTM A106 A53 Gr. B Sch40 天然气石油管道无缝管钢管

Other Oil Field Equipments

工厂热轧钢管碳素无缝低碳管制造商，建筑装饰原材料优质，价格低廉

Other Oil Field Equipments

2024热销多功能金属卷盘套装香草烟草吸烟服务铁盒带填充功能

Other Oil Field Equipments

天津钢厂大库存热轧钢筋热轧圆钢

Other Oil Field Equipments

ASTM AISI 201 202 304 304L 316 316L 410 420 430 优质不锈钢无缝管焊管

Other Oil Field Equipments

冷轧1-5/8″X1-5/8′不锈钢和碳钢支柱槽钢制造商

Other Oil Field Equipments

最大。 6.56英尺金属板，13轴，管子弯管机数控冷轧钢板面板卷弯机中心

Other Oil Field Equipments

热销金属板材加工机4/3辊钢板卷板机低碳钢板卷板机

Other Oil Field Equipments

石油管道施工用碳焊10#12crmo无缝螺旋钢管

Other Oil Field Equipments

汽车制动管路管套件替换黄铜镀合金无缝焊管油管直径 3/16 英寸带管件

Other Oil Field Equipments

无缝钢管厂家直供API 5L碳钢管碳钢管/镀锌钢管/低碳钢管/无缝管制造商

Other Oil Field Equipments

42CrMo外径12毫米16毫米内径5.5毫米6.3毫米长度600毫米无缝钢管爆炸液压合金精密钢管

Other Oil Field Equipments

En10297-1 42CrMo4合金钢管无缝钢管

Other Oil Field Equipments

En 10297 高压 34CrMo4 气瓶管好价 3700 万 30CrMo4 34CrMo4 液化石油气 CNG 钢瓶用合金无缝钢管

Other Oil Field Equipments

油管标准API 5CT无缝套管J55/K55/L80/N80/P110/T95/Q125

Other Oil Field Equipments

API 5L 管 ASTM A53 ASTM A106 A179 A192 A333 热轧碳钢无缝管

Other Oil Field Equipments

不锈钢热处理辐射管

Other Oil Field Equipments

定制自由尺寸彩色 Al6061 Al6063 喷砂铝合金管 铝阳极氧化管圆形

Other Oil Field Equipments

固井工具 充气套管封隔器 液压封隔器

Other Oil Field Equipments

精密零件管件SPCC SPHC St12碳钢管

Other Oil Field Equipments

冷轧光亮高精度钢管GB/T5310 16mn合金轴承无缝高碳毛细管钢管

Other Oil Field Equipments

ASTM 304 304L 304h 30432 321 321H 316 316L 316h 光亮抛光冷轧不锈钢无缝焊管建筑材料制造商

Packer

150系列打捞机控制膨胀外壳封隔器封隔器Api打捞工具