Premium listings

• 
  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...

• 
  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...

tri cone drill bit Photos Catalog - page 64 - WorldBid B2B Market

• 
  Riser Drill Adapter And Spacer Spools With Flanges Connection

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - December 21, 2019 - 200.00 Dollar US$

  Drilling Adapter spools or Spacer spools API 6A Standard spacer spool and drilling spool 1. Standard: API 2. Pressure:2000PSI-20000PSI 3. Size: 3 1/8"--26 3/4" Spacer spool, in accordance with API 6A, have end connectors of the same size, rated worki...

• 
  Api Non Magnetic Drill Collar And Couplings For Drilling

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - January 18, 2020 - 5000.00 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, ...

• 
  China Manufacturer Api 7k Zq 203 125 Hydraulic Drill Pipe Power Tong

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 6, 2020 - 1000.00 Dollar US$

  TQ series of casing tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted w...

• 
  Exploration Core Drill Rigs Drilling Rig For Geological

  General Equipment / Machinery - Jinzhou Stone Mechanical Equipment Co., Ltd. - China - March 11, 2020 - 2900.00 Dollar US$

  Product Application: 1. Drillings for the general exploration and investigation of solid mineral deposit, engineering geotectonic survey and concrete structure inspection holes. 2. Diamond drill bit, alloy drill bit and steel roller drill bit and so ...

• 
  Steel Body Water Well Drill Bits 3 Blades For Hard Layer Api Certification

  Equipment - Drill Bits - Jinzhou Stone Mechanical Equipment Co., Ltd. - China - March 11, 2020 - 20.00 Dollar US$

  Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. I...

• 
  Spiral And Screw Drill Collar

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 2000.00 Dollar US$

  Our Downhole Drilling Stabilizers Drill Collar/Slick Drill Collar/standard Drill collar/Spiral Drill Collar/Non magnetic Drill collar/Drill collar hollow bar, all Drill collars are extra-heavy integral tools used to concentrate weight onto the drill ...

• 
  Sale Api 7k High Strength Rotary Drill Hose

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 300.00 Dollar US$

  Construction: It made of inner sub or stainless steel armor inner tube, carbon fiber reinforce sub, middle sub, steel wire reinforce sub ( steel catenarian line reinforce sub ), and carbon fiber outer sub. 3.The product is classified into steel wire ...

• 
  Deep Hole Wireline Drill Rod With High Quality

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 30.00 Dollar US$

  From WLA to WLP, Parallel Threaded Drill Rods, DCDMA sizes AW-HW, and Metric sizes 42mm to 90mm, tapered threaded drill rods, DCDMA sizes AWY to NWY, AWJ, BWJ and S75 drill rods. Specification: 1. Our drill rods are of the highest quality, are manufa...




• 
  Drilling Use Drill Collar Slips Type A

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - March 21, 2020 - 200.00 Dollar US$

  Drill Collar Slips Type A are multi-segments slips. They can accommodate the changes of outer diameter after abrasion of drill collar. They are with light weight, large handling scale and reliable quality. This kind of slips are designed and manufact...

• 
  Desktop Robotic Screwdriver Drill Machine With Place Products Front And Pick Out Rear Function

  Machinery - Automotive - Dongguan Ruibo Automation Equipment Co.L - China - March 24, 2020 - 14800.00 Dollar US$

  China Desktop Robotic Screwdriver Drill Machine Set with Place Products Front and Pick out Rear Function The automatic screw tightening machine also is called screwdriver machine, screw tightening machine, suitable for automated assembly in the elect...

• 
  St 200 Trailer Mounted Drill Rig Description

  Equipment - Drill Bits - Jinzhou Stone Mechanical Equipment Co., Ltd. - China - March 25, 2020 - 3000.00 Dollar US$

  ST-200 Trailer Mounted Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has been widely applied to the geo-exploration of industry, civil building, railway, bridge, hydropower engineering, etc. Features: 1. It is...

• 
  Api 5dp Drill Pipe With Internal And External Upset Treatment

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - April 11, 2020 - 200.00 Dollar US$

  Brief Introduce: Certificate: API 5DP, API Q1, ISO 9001, ISO 29001 Size Range: 60.32-168.28mm OD: 2 3/8”, 2 7/8”, 3 1/2”, 4”, 4 1/2”, 5”, 5 1/2”, 6 5/8” Grade: G105, S135, X95, E75 Wall Thickness: (0.25-0.50) inch or (6.45-12.70) mm Length: R1: 6.10-...

• 
  Api Slick Or Spiral Drill Collars

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - April 24, 2020 - 5000.00 Dollar US$

  We supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers' request. Materials: Drill colla...

• 
  Api Drilling Tool Drill String 4145h Integral Lifting Sub

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - April 24, 2020 - 500.00 Dollar US$

  API Integral Drill Collar Lifting Sub for Oil Well Drilling Introduction: Lift subs are special tools to lift drilling tools in the industry of petroleum, natural gas and geologic exploration. The integral lift subs are divided into two kinds: Type A...

• 
  Api Hydraulic Power Tong With Unit For Sucker Rod Tubing Casing Drill Pipe And Ollar

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - June 6, 2020 - 500.00 Dollar US$

  XQ29 teda sucker rod hydraulic power tong 1. Summary Model XQ29 hydraulic power tong is an improved type of XYQ1.8 which is used to make up and break out sucker rod thread in Well Service. This product has the following features: A. The structure is ...

• 
  Nozzle For Pdc Drill Bits

  Metals - Tungsten - CJ Metal Materials Co., Ltd. - China - June 8, 2020 - 5.00 Dollar US$

  The cemented carbide nozzle will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleanning stone chips in the well bottom with drilling liquid in the working conditions of high pressure, ...




• 
  Press Fit Drill Bushing Button Die Trimming Dies Piercing

  Manufacturing / Casting - Moulds - Dongguan JLS Precision Mold Parts Co.,Ltd. - China - June 19, 2020 - 100.00 Dollar US$

  Our products cover precision carbide punch and die, carbide round parts, extrusion dies, carbide nozzles, precision ceramic parts, steel and carbide soldered parts, steel round parts according to customers’ drawings. Our commitment is to service our ...

• 
  Api Standard Factory Supply Drill Pipe Thread Protector For Oilfield

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - June 19, 2020 - 2.00 Dollar US$

  Thread protectors are used frequently in the oil and gas industry to protect pipes during transportation to the oil and gas fields. Thread protectors are generally manufactured from plastic or steel and can be applied to the pipe manually or automati...

• 
  Drill Slotting Machine Cernter Ratoting Fixed Base For Precision Mechanical Parts

  Machinery - Parts - yizemoulds - China - July 27, 2020 - 20.00 Dollar US$

  Drill slotting machine cernter ratoting fixed base for precision mechanical parts precision mechanical parts Company details Many inquiry customers said that small quantities of precision mechanical parts processing manufacturers are too difficult to...

• 
  Drill Pipe Float Valve Sub In Stock

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - August 7, 2020 - 20.00 Dollar US$

  Drill Pipe Float Valve Sub in Stock Description: This Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the bottom of the drill stem. It also prevents backflow of cuttings from plugging the dri...