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1 ~ 2.5 Million USD
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about circulating sub
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circulating sub
100+ factories verified
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Downhole Circulating Sub with Durable Hammer Union
US$
250.00
-
1,000.00
1 Piece
(MOQ)
High-Performance Downhole Drilling Circulating Sub with Tough Threads
US$
250.00
-
1,000.00
1 Piece
(MOQ)
High-Quality J14 Wear Sub and Circulating Sub Components
US$
250.00
-
1,000.00
1 Piece
(MOQ)
Circulating Sub with Drill Pipe Thread /Connection/Wear Sub
US$
250.00
-
1,000.00
1 Piece
(MOQ)
1/4
Dongying Tianrui Petroleum Technology Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Horizontal Directional Drilling Crossover Lifting Cap Circulating Saver Sub
US$
80.00
-
200.00
1 Piece
(MOQ)
API Oil Drill Pipe Straight Crossover Circulating Lifting Saver Sub
US$
80.00
-
200.00
1 Piece
(MOQ)
API Casing Oil Drilling Straight Joint Coupling Lifting Sub Circulating Sub
US$
80.00
-
100.00
1 Piece
(MOQ)
Steel Circulating Side Entry Crossover Saver Cushion Drill Reduced Sub
US$
80.00
-
200.00
1 Piece
(MOQ)
1/4
DONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD
8 yrs
·
Trading Company
Send Inquiry
Design Wholesale Crossover Sub Ground Circulating System
US$
1,200.00
-
1,700.00
1 Pieces
(MOQ)
API Casing Oil Drilling Straight Joint Coupling Lifting Sub Circulating Sub
US$
1,200.00
-
1,700.00
1 Pieces
(MOQ)
Newest Hot Sale Drilling Circulating Sub
US$
1,200.00
-
1,700.00
1 Pieces
(MOQ)
API Downhole Tool Circulation Sub for Circulating Well Clean
US$
1,200.00
-
1,700.00
1 Pieces
(MOQ)
1/4
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kelly Cross-Over Sub X Over Sub Circulating Sub Saver Sub Downhole Drilling Tools
US$
35.00
-
1,568.00
1 Piece
(MOQ)
Circulating Sub for Wellhead Pipe String and Ground Circulating System Connecting
US$
1,000.00
-
1,200.00
1 Piece
(MOQ)
Forging Circulating Sub Steel Material Oil Well Drilling Sub Tools with Drill Pipe Thread
US$
68.00
-
358.00
1 Piece
(MOQ)
API Downhole Tool Circulation Sub for Circulating Well Clean
US$
200.00
-
30,000.00
1 Piece
(MOQ)
1/4
Shandong Yacheng Petroleum Technology Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
API Circulating Sub Integral Side Entry Saver Sub for Oil Well Drilling
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Oilfield Downhole Tools Multi-Cycle Circulating Subs by Pass Valve
US$
5,000.00
-
16,000.00
1 Set
(MOQ)
Downhole Drilling Circulating Sub with Drill Pipe Thread/Hammer Union Thread
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Casing Circulating Drill Pipe Head Circulating Swage Head for Wellhead Tools
US$
400.00
1 Piece
(MOQ)
1/4
Zhenjiang Boral Machinery and Equipment Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
Circulating Sub with Drill Pipe Thread
US$
20.00
1 Piece
(MOQ)
Circulating Sub to Provide Fluid Circulation
US$
1,000.00
1 Piece
(MOQ)
Subs and Bypass Valve Made in China
US$
500.00
1 Piece
(MOQ)
Fishing Tools in Downhole Operation
US$
500.00
1 Piece
(MOQ)
1/4
Dongying Zhaoxin Industry and Trade Co, Ltd.
25 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Drilling Tools Circulating Saver Sub Circulating Sub
US$
500.00
1 Piece
(MOQ)
3-1/2 Reg Crossover Subs/Circulating Sub
US$
500.00
1 Piece
(MOQ)
Fishing Tools Drilling Junk Sub/Fishing Cup
US$
500.00
1 Piece
(MOQ)
Fishing Tools Series 150 Releasing and Circulating Overshot
US$
500.00
1 Piece
(MOQ)
1/4
Puyang Zhongshi Group Co., Ltd.
29 yrs
·
Manufacturer/Factory
Send Inquiry
API Certificated Circulating Sub (drilling circulating sub)
US$
10.00
1 Piece
(MOQ)
API Casing Cement Stage Collars for Oilfield
US$
870.00
-
1,000.00
1 Piece
(MOQ)
Mechanical Stage Collar Cementing Tool Hydraulic Stage Cementing Tool
US$
1,700.00
-
2,000.00
1 Piece
(MOQ)
API 9 5/8 '' Double Plugs Cementing Head
US$
4,800.00
-
5,000.00
1 Piece
(MOQ)
1/4
UPET GROUP CO., LTD.
12 yrs
·
Trading Company
Send Inquiry
Circulating Crossover Sub/ Saver Sub for Oil Well Drilling
US$
1.00
1 Piece
(MOQ)
Hammer Union Fig 1502 Pipe Fittings Union Connector
US$
20.00
-
100.00
1 set
(MOQ)
Hammer Union Fig 1502 Pipe Fittings Union Connector for Oil Pipeline
US$
10.00
1 set
(MOQ)
ISO9001 Carbon Steel Forged Fmc Weco Hammer Union Fig 400 NPT Male Thread Union
US$
10.00
1 set
(MOQ)
1/4
GPE Oil Machinery Co., Ltd
5.0
Send Inquiry
API Crossover /Drill Stem Subs API 2 3/8" Reg Pin Box Drilling Crossover Sub for Downhole Use
US$
79.00
-
100.00
2 pieces
(MOQ)
API 5CT Nue Saver Cross Over Tubing Crossover Sub with 3% Discount
US$
100.00
100 pieces
(MOQ)
API Drilling Crossover Sub for Oilfield Adapter Crossover Sub Saver/ Bit Sub
US$
79.00
-
100.00
2 pieces
(MOQ)
Durable Connector Adapter for Tubing Crossover Sub Systems
US$
79.00
-
100.00
2 pieces
(MOQ)
1/4
Shandong Rosenwell Petroleum Technology Co., Ltd.
9 yrs
Send Inquiry
API 5CT 5-1/2 Btc X 6-5/8 Ltc Pin X Pin L80-9cr Crossover Sub Crossover Sub for Oil Well Drilling Pipe
US$
100.00
1 Piece
(MOQ)
Rosenwell Hot Sale Cross-Over Sub for Connection /Sub Crossover / Cross-Over Subs
US$
100.00
1 Piece
(MOQ)
Rosenwell Cross-Over Sub for Connection /Sub Crossover / Cross-Over Subs
US$
100.00
1 Piece
(MOQ)
API 7-1 Crossover Sub of 3-1/2 Reg Pin X Nc38 Box
US$
100.00
1 Piece
(MOQ)
1/4
Shandong Xilong Machinery Equipment Co., Ltd.
5.0
Send Inquiry
API Price Drilling Tool Cross Over Sub Oilfield Fishing Tool X-Over Connector
US$
780.00
-
800.00
1 Piece
(MOQ)
API Wireline Fishing Tools Standard Releasing and Circulating Overshots
US$
100.00
-
130.00
1 Piece
(MOQ)
API Standard Good Price Releasing and Circulating Overshot for Downhole Tools
US$
150.00
-
160.00
1 Piece
(MOQ)
High Pressure API 7K Vibration Oil Field Kelly Hose Mud Pump Rotary Drilling Hose
US$
3.00
-
5.00
5 Pieces
(MOQ)
1/4
Heilongjiang North Shuangjia Drilling Tools Co., Ltd.
Send Inquiry
Multi-Cycle Circulating Sub, High Speed Bypass Valve, Torque Reduction Sub, Hydro Cleaner
Negotiable
1 Piece
(MOQ)
Crossover Sub, Circulating Sub, Side Entry Sub, Pump-in Sub, Wear Sub, Oriented Sub and Oriented Bent Sub
Negotiable
1 Piece
(MOQ)
Reverse Circulating Junk Basket, Itco Junk Basket, Junk Sub, Fishing Magnet, Long-Shaped Fishing Magnet
Negotiable
1 Piece
(MOQ)
Jianhu Jinji Import and Export Co., Ltd
11 yrs
·
Trading Company
Send Inquiry
Oilfield API Fishing Tools Junk Sub Boot Reverse Circulation Junk Basket Sub
US$
600.00
-
900.00
1 Piece
(MOQ)
Short Catch Overshots Releasing and Circulating Overshot in Fishing for Oilfield
US$
700.00
-
1,300.00
1 Piece
(MOQ)
API Standard Series 70 Short Catch Releasing Overshot Downhole Tool for Oilfield
US$
1,000.00
-
1,300.00
1 Piece
(MOQ)
API Standard Series 70 Overshots/Short Catch Releasing Overshot
US$
800.00
-
1,000.00
1 Piece
(MOQ)
1/4
Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd
Send Inquiry
Circulating Subs
US$
1.00
1 Piece
(MOQ)
Orchid Energy Co., Ltd.
Send Inquiry
Oil Gas Drilling Multi-Activation Circulation Sub
Negotiable
1 Piece
(MOQ)
Mudanjiang Dongxu Machinery Co., Ltd
Send Inquiry
Circulating Sub
Negotiable
2 Meters
(MOQ)
Changsha Miracleland Import & Export Co., Ltd.
13 yrs
·
5.0
Send Inquiry
Various Sub Adaptor Driling Tools
US$
10.00
-
80.00
1 Piece
(MOQ)
1/4
Wise Channel Industries Limited
8 yrs
·
5.0
Send Inquiry
Toolstring Equipment Wireline Jars Spring Jar Calibration Sub Downhole Tools
US$
150.00
-
1,500.00
1 Piece
(MOQ)
Toolstring Equipment Wireline Jars Knuckle Jar Downhole Tools
US$
145.00
-
1,500.00
1 Piece
(MOQ)
API Oil Well Fishing Tool Releasing and Circulating Overshot
US$
400.00
-
830.00
5 Pieces
(MOQ)
API Mud Pump Piston Rods and Clamps
US$
200.00
-
650.00
1 Piece
(MOQ)
1/4
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
Send Inquiry
Ll-F Type Reverse Circulating Junk Basket
US$
100.00
-
350.00
1 Piece
(MOQ)
1/4
Beloni (Jiangsu) Pump Manufacturing Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
Submerged Chemical Self Priming Hydraulic Axial Flow Submersible Magnetic Industrial Circulating Vertical Centrifual Pump Factory Price
US$
500.00
-
50,000.00
1 pcs
(MOQ)
OEM Pumps Condensate Hydraulic High Pressure Axial Flow Circulating Magnetic Pump Submersible
US$
500.00
-
50,000.00
1 pcs
(MOQ)
Good Price Condensate Circulating Magnetic End Suction Industrial Centrifugal Sludge Pump Submersible
US$
500.00
-
50,000.00
1 pcs
(MOQ)
Pumps Circulating High Pressure Axial Flow Water Pump Submersible with Factory Price
US$
500.00
-
50,000.00
1 pcs
(MOQ)
1/4
Taizhou Kangqiao Electromechanical Equipment Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kzy Vertical Multistage Stage Water Pump Heating Circulating Pump Cdl Cdlf Multistage Fire Fighting Pump
US$
500.00
-
50,000.00
1 Piece
(MOQ)
Kzy Vertical Multistage Heating Circulating Fire Fighting Pump
US$
500.00
-
50,000.00
1 Piece
(MOQ)
Kangqiao Vertical Coal Suction Wear-Resistant Slurry Water Chemical Centrifugal Axial Flow Pump for Chloride Evaporation Forced Circulating with ISO/CE
US$
500.00
-
50,000.00
1 Piece
(MOQ)
Submersible Vertical Slurry Pump Semi-Sub Slurry Pump Soil Pump and Sands Pump Precision Abrasive Waste Ore
US$
500.00
-
50,000.00
1 Piece
(MOQ)
1/4
Shandong Seaco Machinery Equipment Co., Ltd.
5.0
Send Inquiry
Drilling Fishing Tools Releasing and Circulating Overshot 150 Series
US$
1,000.00
-
9,500.00
1 Piece
(MOQ)
3"-13 3/8" Nc 38 Fishing Tools Releasing and Circulating Overshot
US$
100.00
-
950.00
1 Piece
(MOQ)
3"-13 3/8" Nc 38 Oilfield Fishing Tools Releasing and Circulating Overshot
US$
100.00
-
950.00
1 Piece
(MOQ)
10 5/8" Oven Series Releasing Circulating Overshot Spiral Grapple Basket Grapple
US$
2,000.00
-
8,000.00
10 Sets
(MOQ)
1/4
Chengdu Xinwei Welding Technology Co., Ltd.
Send Inquiry
Industrial Grade Water Circulating Cooling Cooled Copper Spot Welders Aid Sub Cable
US$
50.00
-
350.00
1 Piece
(MOQ)
Water Circulating Cooling Secondary Cable for Spot Welding Equipment
US$
50.00
-
350.00
1 Piece
(MOQ)
Durable Water Cooled Circulating Kickless Cable for Industrial Resistance Welders
US$
50.00
-
350.00
1 Piece
(MOQ)
Water Circulating Welding Secondary Cable for Resistance Spot Machines
US$
50.00
-
350.00
1 Piece
(MOQ)
1/4
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reverse Circulating Fishing Magnet for Drilling Fishing
US$
500.00
-
2,000.00
1 Piece
(MOQ)
API Casing Circulating Head for Oilfield
US$
700.00
1 Piece
(MOQ)
API Wireline Fishing Tools Standard Releasing and Circulating Overshots
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Kelly Valve Manually Operated Ball Type Valve, Upper Cock and Lower Sections
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1/4
Shanghai Sunpace Machinery Co., Ltd.
8 yrs
·
Trading Company
Send Inquiry
High Temperature Dg Boiler Feeding Circulating Water Pump
US$
800.00
-
3,000.00
1 Set
(MOQ)
High Temperature Oil Circulating Stainless Steel Centrifugal Pump
US$
500.00
-
3,000.00
1 Set
(MOQ)
Horizontal Acid Transfer Centrifugal Pump Stainless Steel Circulating Pump Chemical Centrifugal Pump
US$
500.00
-
3,000.00
1 Set
(MOQ)
Ih Stainless Steel Chemical Injection Pumps End Suction Industrial Process Pump
US$
500.00
-
3,000.00
1 Set
(MOQ)
1/4
Dongying Lake Petroleum Technology Co., Ltd.
15 yrs
·
5.0
·
Trading Company
Send Inquiry
Casing Circulating Swage Head for Oilfield
US$
450.00
100 Sets
(MOQ)
Releasing and Circulating Overshot Oil Well Downhole Overshots
US$
500.00
1 Piece
(MOQ)
7-1 Fishing Tools Releasing and Circulating Overshot for Drilling
US$
980.00
-
1,000.00
1 Piece
(MOQ)
7-1downhole Fishing Overshot Basket and Spiral Grapple Releasing and Basket Grapple Circulating Fishing Overshot
US$
600.00
-
620.00
1 Piece
(MOQ)
1/4
Runh Power Corp., Ltd.
22 yrs
·
Trading Company
Send Inquiry
High Efficiency Low Cost Circulating Fluidized Bed Boiler CFB
US$
150,000.00
1 Piece
(MOQ)
Biomass Firing Circulating Fluidized Bed Steam Boiler for Power Plant
US$
150,000.00
1 Piece
(MOQ)
Coal-Firing Boiler Island (boiler & auxiliary systems)
Negotiable
1 Piece
(MOQ)
Vietnam 1-660MW Coal Fired Power Plant EPC Contractor
US$
1,000,000.00
1 Piece
(MOQ)
1/4
Jinan Amrta Air Conditioning Co., Ltd.
5.0
Send Inquiry
Industrial Water Chiller China Absorption Chiller Cooling Machine Cooled Water Chiller Chiller Oil Cooler China Air Conditioner Circulating
US$
1,673.00
-
6,390.00
1 Piece
(MOQ)
30kw / 50kw Mini Scroll Industrial Air Conditioning R32 DC Inverter Air Source Heat Pump Air Cooled Industrial Glycol Water Chiller
US$
1,251.00
-
5,699.00
1 Piece
(MOQ)
Modular Scroll/Screw Air Cooled Beverage Brewery Chiller Water Chiller for Industrial Project Cooling
US$
1,673.00
-
6,390.00
1 Piece
(MOQ)
10kw Air to Water Heat Pump Water Heater Central Water System Freestanding High Efficient Heatpump 410A 407A Evi
US$
1,450.00
-
4,600.00
1 Piece
(MOQ)
1/4
Jiangsu Xinyuehai Commercial Kitchenware Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Medium Temperature Hot Air Circulating Cleaning Cabinet in Built Series Disinfection Cabinet
US$
194.00
-
248.00
1 Piece
(MOQ)
Automatic Ozone UV Sterilization Cabinet Convenient for Daily Use
US$
233.00
-
283.00
1 Piece
(MOQ)
Commercial Engineering Hot Air Disinfection Cabinet
US$
71.00
-
101.00
1 Piece
(MOQ)
European Style Versatile Hot Air Circulation Disinfection Cabinet
US$
372.00
-
422.00
1 Piece
(MOQ)
1/4
1
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