integral heavy weight drill pipes

Brand Name:ROSCHEN

Model Number:2 7/8” OD to 6 5/8” OD

Place of Origin:Germany

... Drill Rod Details ROSCHEN HEAVY WEIGHT DRILL PIPE Roschen manufactures heavy weight drill pipe from 2 7/8” OD to 6 5/8” OD in Range 2 and Range 3 lengths. Heavy Weight Drill Pipe can be supplied either in Conventional Friction Welded or Integral...

Brand Name:FD

Place of Origin:China

... weight drill pipe is a medium-weight drill tool similar to drill pipe, whose wall is thicker than that of drill pipe and thinner than that of drill collar. Its tube is connected with special length-added drill pipe joint (integral heavy weight drill pipe...

Brand Name:Jin tan

Model Number:all size

Place of Origin:China

... weight drill pipe is a medium-weight drill tool similar to drill pipe, whose wall is thicker than that of drill pipe and thinner than that of drill collar. Its tube is connected with special length-added drill pipe joint (integral heavy weight drill pipe...

Place of Origin:China

Brand Name:JSH

...We are one of the top 3 China’s leading drilling tool exporters servicing regular customers from Russia, Vietnam, UK, USA, Brazil...etc. Application: Super deep ...

Brand Name:LAKE

Place of Origin:China

...API 7-1 Integral Heavy Weight Drill Pipe for drilling Integral heavy weight drill pipe is manufactured from AISI 4142H-4145H modified drill collar material according to SY/T 5146-1997,thick-walled pipe called integral heavy weight drill pipe was developed ...

Brand Name:OilMan

Model Number:All types

Place of Origin:China

... Drilling Rig HWDP Integral Spiral Heavy Weight Drill Pipe API 7-1 Drilling Rig HWDP Integral Spiral Heavy Weight Drill Pipe Description of heavy weight drill pipe Integral heavy weight drill pipe is manufactured from AISI 4142H-4145H modified drill collar...

Place of Origin:China

Brand Name:http://www.petroleum-equipments.com

...Integral Heavy Weight Drill Pipe Catalog: Oil drilling Keywords: Integral Heavy Weight Drill Pipe Integral Heavy Weight Drill Pipe details 1.Size: 3 1/2 - 6 5/8 All our HWDP accord with API SPEC 5D & API 7 standard, and we get ...

Brand Name:Kingwell

Model Number:KW-DE-04

Place of Origin:China

...Heavy Weight Drill Pipe Features & Benefits: KINGWELL supplies welded and integral heavy weight drill pipes (API 7-1); their sizes are from 3-1/2 to 6-5/8 inches. Heavy weight drill pipe has a "center upset", also known as wear pad, that increases tube ...

Place of Origin:China

Brand Name:Tantu

Model Number:Tantu141227

... Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu NC50 API Drill Pipe by Tantu Oil Drill Pipe & Water Well Drill Pipe Flat Drill Pipe & Geological Drill Pipe Non-dig Drill Pipe & Drilling Joints OUR JOB IS TO SERVE... KEY WORDS: Drill pipe...

Place of Origin:Taiyuan

Brand Name:WEI GAO

Model Number:2 7/8-6 5/8

.... Heavy drill pipe is the transition section between ordinary kelly and drill collar. It can relieve the stress concentration of the combination of drill collar and kelly during the transition. Besides, it can provide drill pressure...

Categories:Drill Pipe

Telephone:0086 453-5979996, 1 0086 453-5979901, 0086 453-5979995, 2 0086 453-5979905, 1 0086 453-5979997, 0086 453-5979947, 2 0086 453-5979928, 0086 453-5979903, 0086 453-5979992, 0086 453-5979941

Country/Region:china

Features and Benefits A centre upset or wear pad to increase tube life, reduce hole drag and differential sticking problems; Connections are completed（phosphate coated）to protect them from the elements after machining and to help prevent galling ...

Categories:Drill Pipe

Telephone:86-371-86021387

Country/Region:china

...Integral Heavy Weight Drill Pipe Min Order Quantity :1 Piece Payment Terms:T/T ,L/C Delivery Detail:As customer's request Send Now Integral Heavy Weight Drill Pipe Standard: API Spec 7-1 and SY/T5144 Material: AISI 4145H Integral Heavy Weight Drill ...

Categories:Drill Pipe

Telephone:+86 634-5618996

Country/Region:china

...Integral Heavy Weight Drill Pipe ProductsIntegral Heavy Weight Drill Pipe Detailed Features and Benefits A centre upset or wear pad to increase tube life, reduce hole ...

Categories:Drill Pipe Casing

Telephone:+202 2785 0023

Country/Region:china

...Integral Heavy Weight Drill Pipe - The wall thickness of heavy weight drill pipe is between drill pipe and drill collar, its structure is similar with drill pipe. It is made from premium alloy steel. Its both tool joints and middle upset are ...

Categories:Drill Pipe

Telephone:+86-0391-6658108

Country/Region:china

...Integral heavy weight drill pipe date：2014-12-16 16:05:33 authorvisits：67 1 / 3 2 / 3 3 / 3 HWDP is a type of drill pipe with thick walls and collars are longer than conventional drill pipe. HWDP tends to be stronger and has higher...

Categories:Drill Pipe

Telephone:0086-371-65807516, 65807517

Country/Region:china

...Integral Heavy Weight Drill Pipe Integral heavy weight drill pipe is made from AISI 4145H alloy steel.acc.to API Spec.7 and SY/T5144. It ...

Categories:Drill Pipe

Telephone:0086-391-6618281

Country/Region:china

...HWDP) Integral heavy weight drill pipe is the transition zone between drill collar and drill pipe. It can not only reduce stress-formation in the connection of drill collar and drill pipe, but also reduce the wear on OD. Integral heavy weight drill pipe is...

Categories:Drill Pipe

Telephone:+86(354) 4602 448,4602 919

Country/Region:china

...Integral heavy weight drill pipe are made of AISI 4142H - 4145H alloy structural steel. Production complies with the provisions under ...

Categories:Drill Pipe

Telephone:+86-546-7366788

Country/Region:china

...Integral heavy weight drill pipe Products ID: Production: Applied material: Application area: Enter email to free download PDF of products ...