Produce Transition Joint, Connecting Drill Bit and Drill Pipe

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Model NO.: 76/89/102/114
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Standard: AISI, ASME, BS, ANSI, JIS
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Carbon Steel
• Transport Package: Wooden Box or as Customers Inquire
• Specification: 1500mm 2000mm 3000mm
• Trademark: DONGHENG
• Origin: Linyi
• HS Code: 82071990
• Production Capacity: 30000 Units/Month

Product Description

Adaptor for drill pipes and hammer tools 

Dth drill pipe work for hammer needs adaptor to connect .

It needs higher performance to work with hammer .

Different drill pipes also needs adaptor to make them connect together .

 

Size	Length	N	M	H	Material	Weight(kg)
57mm	365	190	170	40+0.5	40Cr/35CrMo	4.5
65mm	410	235	195	40+0.5	40Cr/35CrMo	6.5
70mm	410	235	195	40+0.5	40Cr/35CrMo	7
75mm	440	260	215	50+0.5	40Cr/35CrMo	9
80mm	440	260	215	50+0.5	40Cr/35CrMo	10
105mm	540	280	350	55+0.5	40Cr/35CrMo	20
121mm	530	280	350	65+0.5	40Cr/35CrMo	25

Shandong Dongheng Engineering Co., Ltd.: An Outstanding Partner in the Engineering Field

Shandong Dongheng Engineering Co., Ltd., based in Linyi, Shandong Province, is a comprehensive and modern enterprise integrating R & D, design, production, sales, and service. With our profound accumulation in the manufacturing of construction machinery and equipment, we are dedicated to providing one - stop solutions for global customers, with a core focus on the R & D and manufacturing of drilling rigs, air compressors, and various supporting accessories.

Diverse Product Matrix to Meet the Needs of Complex Working Conditions.
We firmly believe that every project is unique. From the very beginning of the project, our professional technical team communicates deeply with customers, comprehensively considering site conditions, project scale, budget constraints, and special technical requirements, etc., to customize exclusive product solutions for customers. By accurately matching equipment to project needs, we ensure the efficient progress of the project and achieve the optimal allocation of resources.

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Shandong Dongheng Engineering Co., Ltd. Always adheres to the business philosophy of "integrity - based, innovation - driven, and win - win cooperation. " We look forward to establishing long - term, stable, and mutually beneficial strategic partnerships with global customers. Whether you are a novice in the industry exploring the way forward or an experienced enterprise expanding its business territory, we will be your most reliable partner with professional expertise, enthusiasm, high - quality products, and services.