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China, Chinese High-Strength Professional Level API 7-1 139 (98.2) mm Heavy Weight Drill Pipe for Oil Rig1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Petroleum Equipment MachineryAPI Spec 7-1 Drill Pipe5-1/2" Drill Pipe
Shandong Mingzhu Drilling Tools Co., Ltd
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Product DescriptionHeavy Weight Drill PipeHWDP is a kind of transitional drill stem between drill pipe and collar. It can effectively alleviate the stress concentration in transition section between collar and drill pipe and provide drilling pressure, and it can effectively reduce connection area and wear rate between drill string and the well wall SpecificationProducts FeaturesThe outer diameter of the weighted drill pipe is similar to that of the standard drill pipe, which is convenient for drilling rig operation. The characteristic of the weighted drill pipe is that it can withstand pressure like a drill collar, and there is a thickened wear-resistant belt in the middle. The wear-resistant belt can act as a stabilizer, increase the rigidity of the weighted drill pipe in the drill string, and reduce the well deviation.Products FeaturesThe weighted drill pipe is a transitional drilling tool between the drill pipe and the drill collar. It can be used for drilling vertical wells and inclined wells. It mainly improves the stress environment of the connection between the drill pipe and the drill collar. The weighted drill pipe plays a transitional role between the drill pipe and the drill collar, greatly improving the stress of the drill pipe, and also plays a role in pressurizing the drill bit.The weighted drill pipe is divided into welded weighted drill pipe and integral weighted drill pipe.Heavy Weight Drill Pipe ParametersCompany ProfileSHANDONG MINGZHU DRILLING TOOLS CO.,LTD Mingzhu Drilling Tools Co.,Ltd.is located in Dongying City,Shandong province which Yellow river inflows to.It is aprofessional petroleum equipment product manufacturer integrated with research,production,selling and service.It covers the area of 500 acres,total construction area is 210 thousand square meters.The company majors in producing drillpipe,heavy weight drill pipe,drill collar and so on.The company adopts the advanced producing technology and equipment.There are one advanced production line of pipe-end upsetting,one production line of tubing heat treatment,two production welding lines.The company pays special attention to research and innovation,and we pose 29 valid patents which consists of 1 invention patent.Products are exported to domestic and foreign markets,The domestic market is mainly concentrated in Northeast China,Northern Shanxi,North China and Xinjiang area,foreign market mainly concentrated in Eastern Europe Russia,Ukraine, Uzbekistan,UAE,Turkey located in central Asia and so on.Since foundation of company we center on market and depend on independent innovation to improve management level,in addition,the company receives several certifications-API 5DP, API 7-1 product certification,ISO9001:2015 ,GB/T24001:2016,ISO45001:2018 management system certification,ARNCO certification.The company depends on initiative spirit and scientific rigour management,strict with company management concept.The company wins customers'truth with high quality service,advanced technology,sincere reputation.The company will create Mingzhu brand insisting with innovative idea-Never forget origin faith,Keep in mind final mission,Stick to management policy-solidarity,power,innovation,development. The company will make effort to provide satisfied service to customers and construct international and modernization enterprise.Why Choose Us?Other ProductsQuality assurance systemCompetitive pricesProfessional equipmentEnterprise qualification passDrill CollarHeavy Weight Drill PipeFAQQ: Are you original manufacturer or trading company?A: We are an integrated corporation specialized in manufacturing and exporting.Q: Can you supply related drilling tools?A: Yes, we can supply full set of drilling tools, such as drill pipe, drilll collar,heavy weight drill pipe...Q: Which payment terms can you accept?A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T.Q: How is your delivery time?A: This will depend on your purchasing quantity. Normally we can deliver within 45days.Q: How can you ensure the quality?A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.A: Contact us via email/phone for a quote, then confirm with a PO.
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