Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

api control surface mounted bop stacks Photos Catalog - page 90 - WorldBid B2B Market

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  Api Spiral Steel Pipe

  Pipes / Tubing - Steel - Tianjin Credit Import and Export Trading Co., Ltd - China - September 3, 2019 - contact company for price

  Spiral steel pipes are made by steel coil, extrusion forming under the normal temperature, then taken the technology of double wire and double-faced submerged-arc welded. During molding process of spiral welded steel pipe, steel plate has uniform def...

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  Api 5ct Octg Seamless Pipe

  Pipes / Tubing - Steel - Tianjin Credit Import and Export Trading Co., Ltd - China - September 3, 2019 - contact company for price

  API 5CT OCTG Seamless Pipe For Oil & Gas Line Pipe Carbon Steel Seamless Pipe Seamless steel pipe, as the name suggests, is a pipe without a seam or a weld-joint. Seamless steel pipe is a tubular section or hollow cylinder, usually but not necess...

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  Api 7k Standard Hydraulic Power Tong Of Model Zq Xq Yq Tq Etc

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 4, 2019 - 500.00 Dollar US$

  This series power tong is used for quick make-up/break-out sucker rod in well service operations.The tong is equipped with hydraulic backup tong and use planetary claws to clamp, which is an up to date parent product. It's an ideal choice in well ser...

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  Api 10d Casing Centralizer Non Welded Type

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 4, 2019 - 20.00 Dollar US$

  The bow springs of this centralizer have two types as follow: non-welded single bow spring centralizer and non-welded double bow spring centralizer. The centralizer are attached to the end rings without welding. The bow spring casing centralizer bow ...

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  Api 5dp Well Drilling Pipe For Oil Industry

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 6, 2019 - 500.00 Dollar US$

  Drill pipes are widely used in mining, geological exploring and all kinds of drilling (water, oil, gas, etc.) projects. As a leading drill pipe manufacture, we make all kinds of standards and non-standard drill pipes for our customers. Our drill pipe...

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  Drill Pipe Mud Saver Bucket With Api Standard

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 11, 2019 - 200.00 Dollar US$

  Mud Saver or mud bucket is designed for drilling fluid recovery, and can fit pipe sizes from 2-3/8" to 6-5/8". With the conventional drilling mud box, some mud is lost over the bell nipple or onto the rotary table and floor when pulling wet strings. ...

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  Api Spec 8a 8c Links

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 12, 2019 - 500.00 Dollar US$

  Weldless links are forged with high-quality alloy stell.They are designed and manufactured according to API Spec 8A/8C Specification for drilling and production hositing equipment. Main Technical Parameters Type Specification Rated Capacity(short ton...

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  Api 6a Upper And Lower Kelly Cock Valves

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 14, 2019 - 300.00 Dollar US$

  Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected betwe...




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  Api 6a Upper And Lower Kelly Valve

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 23, 2019 - 300.00 Dollar US$

  API Kelly cock valve 35mpa 75mpa 105 mpa Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and...

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  Api 6a Kelly Upper And Lower Valve For Oil Drilling

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 25, 2019 - 300.00 Dollar US$

  Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our products have already been exported to USA, ...

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  Api Drilling Tubing And Casing Tong Dies

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 25, 2019 - 5.00 Dollar US$

  1. Production introduction The manual tong dies and slip inserts are made of high-quality alloy steel. They are chemically heart-treated for surface hardness. They are wear-resisting and corrosion-resisting and they have a long service life. We can a...

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  Api 5dp Lifting Sub For Drilling

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 30, 2019 - 100.00 Dollar US$

  A lift Sub enables safe and efficient handling of straight OD tubulars such as drill collars, shock tools, jars, directional equipment and other tools by using the drill pipe elevators. All threads accord with API standard. Lake Petro company is a pr...

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  Api High Quality Drilling Tubing And Casing Power Tong Dies For Sale

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - October 30, 2019 - 2.00 Dollar US$

  The manual tong dies and slip inserts are made of high-quality alloy steel. They are chemically heat-treated for surface hardness. They are wear-resisting and corrosion-resisting and they have a long service life. We can also design and manufacture s...

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  Api 11d1 Drillable And Retrievable Bridge Plug For Downhole Using

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 1, 2019 - 300.00 Dollar US$

  1. USAGE Many of the outstanding features of our wireline plugs and packers have been incorporated into the Models 'MMB' and 'STWB' Bridge Plugs. Both are rugged, compact units engineered for fast running downhole on either tubing or electric wirelin...

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  Api 6a Gate Valve For Wellhead Manifold

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 1, 2019 - 200.00 Dollar US$

  API 6A gate valves are handwheel operated valves. The gate valve is a one piece slab gate that uses two floating seats to generate a highly reliable seal. The slab gate eliminates the chance of trapping pressure within the body cavity which can cause...

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  Oil Field Manufacturer 2 3 8 Eue Coupling Api 5ct

  Pipes / Tubing - Steel - TIANJIN RICHSEN TECHNOLOGY CO.,LTD - China - November 4, 2019 - 50.00 Dollar US$

  The couplings produced by our company are good at stable quality which the technical parameters are completely complied with the requirements of API5CT and API5B latest standards. Meanwhile, the company has equipped with more than 30 sets CNC threadi...




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  Octg Api Oil Field Tube Drilling Pipeline

  Pipes / Tubing - Steel - TIANJIN RICHSEN TECHNOLOGY CO.,LTD - China - November 4, 2019 - 500.00 Dollar US$

  Tianjin richsen technology co., ltd own modern factory covering a total area of 1000m2, have two medium frequency heat treatment production line, with 30 cnc threading machines. we equipped with perfect ndt equipement, full specification of thread me...

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  Octg 3 1 2 Eue Tubing Coupling For Petroleum Oil Field Api 5ct

  Pipes / Tubing - Steel - TIANJIN RICHSEN TECHNOLOGY CO.,LTD - China - November 4, 2019 - 20.00 Dollar US$

  The company has equipped with more than 30 sets CNC threading machines, is able to produce variety of steel grade couplings include STC, LTC, BTC and NU, EU threading couplings. We also supply permium thread products by customer's request 1.Grade: J5...

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  Api 7 Standard Lifting Cap And Bail

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 7, 2019 - 50.00 Dollar US$

  lifting cap is a special tool for lifting of drilling tools in petroleum, natural gas, drilling engineering and geographical exploration. API Standard lifting plug Technical parameter for lifting cap Connection O.D.(mm) Length(mm) Connection O.D.(mm)...

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  Api Spec 8a8c Ddz Type Centralize Drilling Pipe Elevator

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - November 8, 2019 - 200.00 Dollar US$

  DDZ series elevators are center latch elevators with 18 degree taper shoulder, applied in handling the drill pipes and drilling tools, etc.The load ranges from 100 tons to 750 tons and the size ranges from 2 3/8" to 6 5/8".It was design verification ...