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Total 74937 products from integral heavy weight drill pipes Manufactures & Suppliers |
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Place of Origin:China Brand Name:SHUGUANG ...pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the function of drill collar and drill pipe. Since the transition from the drill collar to the drill pipe section drastic changes , bending stress concentrates on the drill pipes. Therefore HWDP between drill collar and drill pipe... |
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
Jiangsu |
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 114.3 x 8.56 mm G-105, NC50-168, 3x95, 3mm standard API SPEC 5; group strength (steel grade) G-105 API 5DP 127 *9.19mm drill pipe *G105* NC50 We can supply all kinds of drill |
Chengdu Tantu Steel Co.,Ltd
Sichuan |
Brand Name:OilMan Model Number:All types Place of Origin:China ... 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 to provided a gradual transition from the heavy drill collars to the |
Dongying Oilman Machinery Equipment Co.,Ltd.
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Brand Name:ROSCHEN Model Number:2 7/8” OD to 6 5/8” OD Place of Origin:Germany ...Heavy Weight Drill Pipe 6 5/8" OD for Deep Oil Hole Drilling API Enhanced Fatigue Resistance Heavy Weight Drill Pipe 6 5/8" OD for Deep Oil Hole Drilling 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... |
ROSCHEN GROUP
Shanghai |
Brand Name:TIPTOP Model Number:Integral / Spiral HWDP Place of Origin:China ...Drilling Tools, Integral and Welded Heavy Weight Drill Pipe (HWDP) Tiptop offer both integral and welding heavy weight drill pipes. The integral HWDP is manufactured from one piece of AISI 4145H solid bar, fully heat treated, all physical properties conform to API Spec 7-1 latest edition. The welding HWDP is assembled by two pieces of tool joints and one piece of central pipe... |
Xi'An Tiptop Machinery Co., Ltd.
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Brand Name:BaiWei Place of Origin:Hebei China ...rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint.Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of |
Langfang Baiwei Drill Co., Ltd.
Hebei |
Brand Name:MTH Model Number:89mm diameter Place of Origin:CHINA ...shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drill pipes are widely used in |
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei |
Brand Name:MIROC Model Number:Drill Pipe Place of Origin:Shangdong,China Drilling Tools DTH Water Well Oil Drill Pipe Heavy Weight Drill Pipe DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe... |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
Brand Name:Lake Model Number:All models Place of Origin:China ...integral API 5DP Heavy weight drill pipe Product Description HWDP Description The Heavy Weight Drill Pipe is made from one piece of AISI 4145H solid bar, fully heat-treated, all physical properties confirm with API Spec.7 Latest Editions. API Non-mag Heavy Weight Drill Pipe The wear-resistance hardbanding is standard on tool joints connections and central upset. Hardbanding is made by an automatic machine after preheating the pipe |
Dongying On-tech Equipment Co., Ltd
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Country/Region:china Integral heavy weight drill pipe is manufactured from AISI 4145H modified material according to API 7-1,thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heavy drill collars to the relatively light weight drill pipe. This intermediate weight pipe has a wall thickness of approximately, and helps prevent stress concentration at the top of the drill collars. It also allows you to drill |
Shaanxi Haige Machinery Co.,Ltd
Shaanxi |
Brand Name:New-Era Model Number:NQ,BQ,HQ,PQ Place of Origin:China ASTM A519 4130 1541 4140 Seamless drill pipe , seamless drill tubes for wire-line drill rods 1. Product Name: Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5.8m/6m, maximal ... |
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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Brand Name:MIROC Model Number:Oil Drill Pipe Place of Origin:China ... quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe In DTH drilling, the rock drilling bit is a |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
Place of Origin:Jiyuan, China (Mainland) Brand Name:KY ... Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe Applications: The three rollers stabilizer is an important tool for oil, gas and geology exploration drilling engineering to prevent well deflection. Drill collars, heavy weight drill pipe and ... |
Jiyuan City Kunyuan Forging Co., Ltd
Henan |
Place of Origin:China Brand Name:Kangyu Model Number:Type I (9300mm/Pcs in Length) 1. Heavy Weight Drill Pipe descriptions: Tianhe's heavy weight drill pipe & hwdp is made fro AISI 4145h alloy steel according to API spec.7 and SY/T5144. It is formed by hot forged and fully ... |
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
Shandong |
Brand Name:Zhongshi Model Number:2-3/4" PIN x 2-3/8" BOX EUE J55 Place of Origin:China ... thread protector is made of Pressed Steel PSTP Steel material used for protecting the conection thread of drill pipe, drill collars, drill heads and other drilling tools.We have professional quality inspectors to inspect the finished products. in order to |
Puyang Zhongshi Group Co., Ltd.
Shaanxi |
Brand Name:HDT Model Number:2 3/8” Place of Origin:China DHD Standard seamless Steel Drill Tube Weighted Drilling Pipe Tool High Torque 3M Heat treatment technology for the drill rod the drill pipe adopts natual gas walking furnace for heat treatment, the heat treatment of hardening and high temperature is ... |
JINQIU MACHINE TOOL COMPANY
Jiangsu |
Brand Name:TOBO Model Number:TOBO-49 Place of Origin:China Product Description Why US ?? ---------You will never be low on supply With our monthly production capacity of 1000 tons Product Description C% Si% Mn% Cr% P% S% Cu% Ni% Mo% Tensile strength Map Yield strength Map Elongation % 20Cr 0.18-0.24 0.17-0.37 0.50... |
TOBO STEEL GROUP CHINA
Shanghai |
Place of Origin:China Brand Name:Bettering Model Number:EAB with film Strong Cotton Elastic Adhesive Bandage HEAVY EAB *100% Cotton elastic material * High quality adhesive bandage for supporting sprains and strains. * Skin friendly adhesive. * Ideally suited for sports and occupational injuries. Applications: Supporting ... |
BETTERING INTERNATIONAL(HK) CO., LIMITED
Jiangsu |
Brand Name:ShiTan Model Number:many types Place of Origin:China Integral Rock Drill Rods 24mm - 44mm Head Diameter Water Well Drill Pipe Water Well Drill Pipe Description Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling... |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
Brand Name:SOLLROC Model Number:114.3mm Place of Origin:China ...Drill Rods 4 1/2'' Metzke Thread 3m For Drilling Project Product Introduce: SOLLROC reverse circulation heavy duty drill pipes outclass similar products on the market in both value and quality. SOLLROC's RC drill rods also provide the driller with excellent durability, thanks to the highest quality products which were used during the manufacturing process. they last longer and drill... |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |