Lost Foam Casting Petroleum Equipments Oil Pumping Jack in Cast Iron

Brief Introduction:Welcome to Zibo ZLT International who was established in 2006, and Graded as TOP A company in Chinese Customs Classification Management which means the highest reputation and trustful company for exporting, and whose factory is ZIBO QINGDONG MACHINERY MANUFACTURING CO., LTD specialized in castings and machining parts according to customers'drawings or samples in Zibo City, Shandong Province, China.The castings are mainly made by Lost wax casting, Sand casting, Lost foam casting with the material stainless steel, carbon steel, alloy steel, iron and so on.The machining parts can be made in our own machining shop. Many advanced equipments such as CNC lathe, CNC cutting machine, miller and so on controlled by experienced workers and extremely strict inspection that will absolutely ensure the high quality products released from our company. Product Info.  ProductLost Foam Casting Petroleum Equipments Oil Pumping Jack in Cast IronMaterialSS316, SS304, CD4,TianiumManufacturing processlost foam castingCertificateBV certificate, ISO 9001:2008Weight range10 grams by lost wax casting, the largest weight can be made up to 10t/pc or as per customer ' s requirementsPayment termsT/T, L/CMachiningCNC Lathe, Universal Lathe, CNC Cutting Machine, Dynamic Balancing MachineTestinghydro test, dynamic balancing, hardness test, ultrasonic test etc.ProcessmouldingpouringmachiningtestingAnnual CapacityThe maximum production capacity could be 10, 000 tons per year, with a single piece up to 100 tons, the smallest part only a few grams by lost wax casting, the largest weight can be made up to 10t/pc.  SizeAs per 100% drawingProcessing  Process MaterialInvestment castingwaterglass bondedStainless Steel, Carbon Steel, Special Alloy Steel Bronze, Brasssilicon colloidalSand castingsilicate bonded sandGrey Iron, Ductile Iron, Malleable Iron, Stanless Steel, Carbon, Steel, Brass, Bronzeresin sand  composite shellForgingHammer ForgingStainless Steel, Carbon Steel, Alloy Streel, BrassDie ForgingRoll ForgingMachiningCNC Lathe,CNC cuttingAll materialStampingStampingAll materialCraft:Equipment and Testing: CNC Lathe, Universal Lathe, CNC Cutting Machine, Dynamic Balancing Machine, roughness tester, three coordinate instrument, hydro test, PT test, metallographic, spectrameter, hardness tester.Certificate: Exhibition:Package:1.Generally use poly wooden crates for package. 2.For the very big part, use welding steel crate. The size and steel thickness is according to the product dimension and weight. 3.Large size and large quantity part, put into container directly.4.We also consider customers' special needs for packing. Contacts: Zibo ZLT International Trade Co.,LtdZibo Qingdong Machinery Manufacturing Co.,LtdAdd: No.7 Zhangzhou Rd, Zibo, Shandong, China Web: http://zltgroup.en.made-in-china.com/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1