QY12K-NC HYDRAULIC SWING BEAM SHEAR(CUTTING MACHINE)),hydraulic cutting machine Product Description:The performance of our metal sheet cutting machine(shearing machine): model: serial QC12K1. The frame is steel-welded construction, vibrating to eliminate stress, with high strength and good rigidity. 2. Hydraulic driven and returning stroke is activated by the accumulator or nitrogen cylinder ...
1.Surface:bright,pickled,No.1 2.Diameter:0.3-8.0mm 3.Packing:standard sea worthy 4.App:Spring, Screw, Bolt & nut, Steel Yancheng Baojun Stainless Steel Products Co.,LTD. Our company is specialized in stainless steel steel products manufacturer, has many years of experience, professional and technical personnel, enthusiastic service attitude, make our products sell well both at home and abroad.We ...
1. OD: 2 3/8''-5'' (50-127mm) 2. API 5DP/ISO9001: 2008 3. Grade: G105 S135 E75 X95 R780 4. Length: R1 R2 5. LOWEST PRICE API Drill pipeFeatures1. The drill collar is according to SY/T5144-1997 and API 7-1 " Specification for Rotary Drill Stem Elements" standard. 2. The material uses AISI 4145H alloy structural steel to carry on the deep hole processing, before thread and spiral groove processing ...
This container is pressure-storing container for depositing liquid oxygen, nitrogen, argon and carbon dioxide. Presently, This container is pressure-storing container for depositing liquid oxygen, nitrogen, argon and carbon dioxide. Presently, it stays in leading phase in all over the country. It offers high purity gas for steel plant, hospital, gas manufacturing plant, food and beverage industry ...
1.high quality,unique selection 2.special intermediate frequency heat treatment technique 3. API SPEC7-1 4.UT&MPI 1.High quality,Unique selection,Strict quality control system2.API SPEC7 & NS-1 standard3.Special intermediate frequency heat treatment technique4.UT&MT Inspection5.Can produce normal Drillcollar,Spiral Drillcollar and Non-Magnetic Drillcollar6.The first place domestic sale,the top ...
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