Union Sub

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US$ 80-200 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel

Favorites

US$ 250-1000 / Piece
1 Piece (MOQ)
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

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Lifetime Support
12months
CNC Milling
Spray-Paint
Atmospheric Pressure
Alloy

Favorites

US$ 1200-1700 / Pieces
1 Pieces (MOQ)
Best-all Petroleum Machinery Co., Ltd.
Best-all Petroleum Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Forging
Spray-Paint
Atmospheric Pressure
Cast Steel
Circulating Sub
Customer's Requirements

Favorites

US$ 250-1000 / Piece
1 Piece (MOQ)
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

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Provide
1 Year
CNC Milling
Spray-Paint
Atmospheric Pressure
Alloy

Favorites

US$ 35-210 / Piece
1 Piece (MOQ)
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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1 Year
1 Year
ISO 9001:2000
Hydraulic
Atmospheric Pressure
Mud, Water, Natural Gas, Crude Oil

Favorites

US$ 500-2000 / Piece
1 Piece (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Shandong Yacheng Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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Support
Support
Forging
Polishing
Atmospheric Pressure
Alloy

Favorites

US$ 25-50 / Piece
1 Piece (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Shandong Yacheng Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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Forging
Polishing
Atmospheric Pressure
Alloy
Union
Black/Red/Customize

Favorites

US$ 50-800 / Piece
1 Piece (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Shandong Yacheng Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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12 Months
12 Months
Forging
Polishing
Atmospheric Pressure
Cast Steel

Favorites

US$ 10-200 / Piece
1 Piece (MOQ)
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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7X24
12months
Forging
Spray-Paint
Atmospheric Pressure
Alloy

Favorites

US$ 200-1000 / Piece
1 Piece (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Shandong Yacheng Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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Support
Support
Forging
Polishing
Atmospheric Pressure
Alloy

Favorites

US$ 70-800 / pieces
2 pieces (MOQ)
Goldenman Petroleum Equipment Co., Limited
Goldenman Petroleum Equipment Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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24/7
1 Year
Forging
Spray-Paint
Atmospheric Pressure
Cast Steel

Favorites

US$ 70 / sets
5 sets (MOQ)
GPE Oil Machinery Co., Ltd
GPE Oil Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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24/7
1year
Forging
Spray-Paint
3000-15000psi
Stainless Steel

Favorites

US$ 250-1000 / Piece
1 Piece (MOQ)
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

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Lifetime Support
12months
CNC Milling
Spray-Paint
Atmospheric Pressure
Alloy

Favorites

US$ 20 / Piece
1 Piece (MOQ)
Zhenjiang Boral Machinery and Equipment Co., Ltd.
Zhenjiang Boral Machinery and Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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18mths
18mths
ISO 9001:2000
Electric
Vacuum
Mud, Water, Natural Gas, Crude Oil

Favorites

US$ 2-10 / Piece
1 Piece (MOQ)
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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7X24
12months
Forging
Polishing
No
Alloy

Favorites

US$ 2-10 / Piece
1 Piece (MOQ)
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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7X24
12months
Forging
Polishing
No
Alloy

Favorites

US$ 50-500 / Piece
1 Piece (MOQ)
Dongying Lake Petroleum Technology Co., Ltd.
Dongying Lake Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Available
Available
Forging
Alloy
API Flange-Unions Fig1502 Crossover Adapter
1", 2", 3", 4"

Favorites

US$ 650-700 / Piece
1 Piece (MOQ)
Dongying Lake Petroleum Technology Co., Ltd.
Dongying Lake Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Available
Available
Forging
Alloy
API Wellhead Crossover Adapter Weco Union Adapter
1", 2", 3", 4"

Favorites

US$ 80-200 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel

Favorites

US$ 1200-2000 / Piece
1 Piece (MOQ)
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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API
580mm-650mm
Oil Mining, Well Drilling
Alloy
Atmospheric Pressure
Spray-Paint

Favorites

US$ 1200-1700 / Pieces
1 Pieces (MOQ)
Best-all Petroleum Machinery Co., Ltd.
Best-all Petroleum Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Forging
Spray-Paint
Atmospheric Pressure
Cast Steel
Circulating Sub
Customer's Requirements

Favorites

US$ 4.8-5.8 / Piece
1 Piece (MOQ)
Xuzhou Shangheng Engineering Machinery Co., Ltd.
Xuzhou Shangheng Engineering Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Global Warranty
3 Months
Crawler
Excavator
CE
New

Favorites

US$ 80-200 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel

Favorites

US$ 1000-1200 / Piece
1 Piece (MOQ)
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Customized
ISO, API
Well Drilling
Alloy
Blue
Nc

Favorites

US$ 80-200 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel

Favorites

US$ 1000-1200 / Piece
1 Piece (MOQ)
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Customized
ISO, API
Alloy
Blue
Nc
L/C T/T

Favorites

US$ 780-800 / Piece
1 Piece (MOQ)
Shandong Xilong Machinery Equipment Co., Ltd.
Shandong Xilong Machinery Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Red
Drilling
/
Oil Product
Cross Over Sub
Carbon Steel, Alloy Steel, Stainless Steel

Favorites

US$ 80-200 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel

Favorites

US$ 200-30000 / Piece
1 Piece (MOQ)
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Heilongjiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Support
Support
CNC Milling
Spray-Paint
Atmospheric Pressure
Alloy

Favorites

US$ 80-100 / Piece
1 Piece (MOQ)
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Repair
One Year
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel
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Questions & Answers on Union Sub
Q
What advantages are associated with procuring Drilling Pump Petroleum Machinery Parts through wholesale channels?
A
Our Union Sub offers exceptional quality and style within the Petroleum Machinery Parts category.Procuring Drilling Pump Petroleum Machinery Parts wholesale offers cost-effective pricing, economies of scale due to bulk purchases, and consistent quality assurance. Wholesale transactions often come with attractive pricing structures and customization options, guaranteeing access to well-crafted products tailored to industry needs.
Q
What are the common types of Drilling Pump Petroleum Machinery Parts manufactured in China?
A
The Union Sub is an essential part of our Petroleum Machinery Parts offerings.Drilling Pump Petroleum Machinery Parts include valves, pumps, pipelines, and connectors. Each type serves a crucial function in the petroleum industry. A reliable manufacturer offers a diverse range of parts with advanced technology and high performance.
Q
How can I identify trustworthy suppliers for Drilling Pump Petroleum Machinery Parts in China?
A
The Union Sub is included in our comprehensive Petroleum Machinery Parts range.To find reputable suppliers in China, research online platforms, attend industry exhibitions, and collaborate with manufacturing directories. Verify supplier qualifications and request product samples for inspection. Partnering with a recognized manufacturer ensures product quality and reliability.
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