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sub crossover100+ factories verified

Shandong Rosenwell Petroleum Technology Co., Ltd.

9 yrs
Send Inquiry
API 2 3/8" Reg Pin Crossover Sub /Drilling Crossover Sub

API 2 3/8" Reg Pin Crossover Sub /Drilling Crossover Sub

US$100.00
1 Piece(MOQ)
Power Factory Nc38box-Nc31pin Crossover Subs

Power Factory Nc38box-Nc31pin Crossover Subs

US$100.00
1 Piece(MOQ)
API Spec 5CT Nue 3-/12 X 3-1/2 Eue. Pin X Box. J55 Crossover Sub

API Spec 5CT Nue 3-/12 X 3-1/2 Eue. Pin X Box. J55 Crossover Sub

US$100.00
1 Piece(MOQ)
Power Factory Crossover Subs Nc50box-Nc50pin

Power Factory Crossover Subs Nc50box-Nc50pin

US$100.00
1 Piece(MOQ)
1/4

Jiyuan City East Heavy Industry Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Straight Od Crossover Sub for Seamless Downhole Tool Integration

Straight Od Crossover Sub for Seamless Downhole Tool Integration

US$1,000.00-10,000.00
1 Piece(MOQ)
API 7-1 Rotary Crossover Sub for BHA Connection Size Bridging

API 7-1 Rotary Crossover Sub for BHA Connection Size Bridging

US$1,000.00-10,000.00
1 Piece(MOQ)
Drilling Subs & Adapters Lifting Subs Cross-Over Sub

Drilling Subs & Adapters Lifting Subs Cross-Over Sub

US$78.00-500.00
1 Piece(MOQ)
API Joint Drilling Crossover Sub Saver Sub String Adapter

API Joint Drilling Crossover Sub Saver Sub String Adapter

US$1,000.00-10,000.00
1 Piece(MOQ)
1/4

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

Send Inquiry
API 5CT Oilfield Drilling Equipment Steel Tubing Crossover / X-Over Couplings / Crossover Sub

API 5CT Oilfield Drilling Equipment Steel Tubing Crossover / X-Over Couplings / Crossover Sub

US$36.23
50 Pieces(MOQ)
API 5CT OCTG Tubing Crossover Sub Nipple /J55 K55 N80 L80 P110 Grades /Oilfield Connection Tool Manufacturer

API 5CT OCTG Tubing Crossover Sub Nipple /J55 K55 N80 L80 P110 Grades /Oilfield Connection Tool Manufacturer

US$19.00-20.00
1 Piece(MOQ)
API 5CT Oilwell Crossover for Tubing

API 5CT Oilwell Crossover for Tubing

US$39.00-49.00
1 Piece(MOQ)
API 5CT 2-7/8 Eue Pin X 3-1/2 Eue Pin Crossover Coupling J55 203mm High Pressure Casting Technique

API 5CT 2-7/8 Eue Pin X 3-1/2 Eue Pin Crossover Coupling J55 203mm High Pressure Casting Technique

Negotiable
1 Piece(MOQ)
1/4

Puyang Zhongshi Group Co., Ltd.

29 yrs
·Manufacturer/Factory
Send Inquiry
API 5CT Casing Tubing Thread Crossover Sub

API 5CT Casing Tubing Thread Crossover Sub

US$1.00
1 Piece(MOQ)
API Certificated Circulating Sub (drilling circulating sub)

API Certificated Circulating Sub (drilling circulating sub)

US$10.00
1 Piece(MOQ)
API Oilwell Wholesale Drilling Bit Crossover Sub with Competitive Price

API Oilwell Wholesale Drilling Bit Crossover Sub with Competitive Price

US$436.00-467.00
1 Piece(MOQ)
API Oil Drilling Tool If Reg Fh Drill Pipe Crossover Sub

API Oil Drilling Tool If Reg Fh Drill Pipe Crossover Sub

US$436.00-467.00
1 Piece(MOQ)
1/4

Hongkong Eastlong Technology Co., Limited

Send Inquiry
China Original Factory Price X-Over Sub Oil and Gas Joint Crossover Coupling

China Original Factory Price X-Over Sub Oil and Gas Joint Crossover Coupling

US$10.00
10 Pieces(MOQ)
API 5CT Seamless Carbon Steel Tubing/Casing Crossover Ttgm 3 Ttgm 4

API 5CT Seamless Carbon Steel Tubing/Casing Crossover Ttgm 3 Ttgm 4

US$27.50
1 Piece(MOQ)
Ttgm-3 API Spec 5CT Alloy Steel Oil Well Tubing Crossover

Ttgm-3 API Spec 5CT Alloy Steel Oil Well Tubing Crossover

US$27.50
1 Piece(MOQ)
Crossover: API 5CT 2-3/8 EU Pin X Box 3-1/2 EU J55 K55 N80 L80 P110 1FT

Crossover: API 5CT 2-3/8 EU Pin X Box 3-1/2 EU J55 K55 N80 L80 P110 1FT

US$22.00
100 Pieces(MOQ)
1/4

Dongying Lake Petroleum Technology Co., Ltd.

15 yrs·5.0
·Trading Company
Send Inquiry
7-1 Crossover Sub of 3-1/2 Reg Pin X Nc38 Box

7-1 Crossover Sub of 3-1/2 Reg Pin X Nc38 Box

US$120.00
10 Pieces(MOQ)
7-1 3-1/2 If Pin X Box Saver Sub to Extend Kelly Life

7-1 3-1/2 If Pin X Box Saver Sub to Extend Kelly Life

US$320.00
10 Pieces(MOQ)
2 7/8" EU Box Pin Drilling Crossover Sub Saver Sub Top Drive Sub

2 7/8" EU Box Pin Drilling Crossover Sub Saver Sub Top Drive Sub

US$10.00-20.00
1 Piece(MOQ)
Petroleum Equipmen Crossover Sub Lift Sub

Petroleum Equipmen Crossover Sub Lift Sub

US$668.00-1,000.00
1 Piece(MOQ)
1/4

Xi'an Boban Oil Tools Co., Ltd.

5.0
Send Inquiry
Drilling Sub Crossover 3-1/2 Reg Pin X Nc38 Box

Drilling Sub Crossover 3-1/2 Reg Pin X Nc38 Box

US$45.00-899.00
1 Piece(MOQ)
Qualified Drilling Rig Components Drill String of Crossover

Qualified Drilling Rig Components Drill String of Crossover

US$100.00
1 Piece(MOQ)
Crossover Sub/ Saver Sub/Bit Sub for Oil Well Drilling

Crossover Sub/ Saver Sub/Bit Sub for Oil Well Drilling

US$500.00
1 Piece(MOQ)
Oilfield Drilling Crossover Joint / Saver Sub/ Bit Sub

Oilfield Drilling Crossover Joint / Saver Sub/ Bit Sub

US$35.00-900.00
1 Piece(MOQ)
1/4

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Send Inquiry
Oil Well Drilling Equipment New Crossover 3 1/2 EU

Oil Well Drilling Equipment New Crossover 3 1/2 EU

US$49.00-49.50
50 Pieces(MOQ)
New Crossover 3 1/2 Eue Pin X 2.7/8 Eue Box

New Crossover 3 1/2 Eue Pin X 2.7/8 Eue Box

US$53.00-54.00
50 Pieces(MOQ)
Drilling String Crossover Tool - Reduces Vibration & Improves Downhole Efficiency

Drilling String Crossover Tool - Reduces Vibration & Improves Downhole Efficiency

US$56.00-57.00
50 Pieces(MOQ)
Crossover L80 Eue Thread Pin *Box 2-7/8 " X 18"

Crossover L80 Eue Thread Pin *Box 2-7/8 " X 18"

US$50.00-50.50
50 Pieces(MOQ)
1/4

Dongying Zhaoxin Industry and Trade Co, Ltd.

25 yrs·4.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Ap 5CT Tubing Crossover/X-Over N80/J55

Ap 5CT Tubing Crossover/X-Over N80/J55

US$5.00
10 Pieces(MOQ)
Ap 5CT Crossover Eue Thread

Ap 5CT Crossover Eue Thread

US$5.00
10 Pieces(MOQ)
2-7/8eue Tubing X-Over Tubing Crossover Sub

2-7/8eue Tubing X-Over Tubing Crossover Sub

US$10.00
1 Piece(MOQ)
2-7/8*3-1/2 Tubing Crossover Sub/X-Over Sub

2-7/8*3-1/2 Tubing Crossover Sub/X-Over Sub

US$40.00
1 Piece(MOQ)
1/4

Hejian Longyue Drill Bit Manufacture Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Crossover for Tubing in Oilfield

Crossover for Tubing in Oilfield

US$55.00-85.00
1 Piece(MOQ)
Downhole Tool Crossover Sub for Oilfield

Downhole Tool Crossover Sub for Oilfield

US$55.00-85.00
1 Piece(MOQ)
Thread Adaptor Sub, Crossover Subs for Drill Bit

Thread Adaptor Sub, Crossover Subs for Drill Bit

US$50.00-100.00
1 Piece(MOQ)
Drill Pipe Sub/Adaptor/Connector/Steel Crossover Sub

Drill Pipe Sub/Adaptor/Connector/Steel Crossover Sub

US$55.00-85.00
1 Piece(MOQ)
1/4

UPET GROUP CO., LTD.

12 yrs
·Trading Company
Send Inquiry
Xo (Crossover) , Od: 8 '', ID: 2 13/16"6 5/8 Reg Pin & 4 If Box (Between 8'' DC & 6 1/4'' DC)

Xo (Crossover) , Od: 8 '', ID: 2 13/16"6 5/8 Reg Pin & 4 If Box (Between 8'' DC & 6 1/4'' DC)

US$2,000.00
1 Piece(MOQ)
Circulating Crossover Sub/ Saver Sub for Oil Well Drilling

Circulating Crossover Sub/ Saver Sub for Oil Well Drilling

US$1.00
1 Piece(MOQ)
Crossover /Drill Stem Subs for Downhole Use

Crossover /Drill Stem Subs for Downhole Use

US$1.00
1 Piece(MOQ)
3 1/2 If Steel Thread Protectors for Drill Pipe

3 1/2 If Steel Thread Protectors for Drill Pipe

US$500.00
1 Piece(MOQ)
1/4

Guangzhou Seer Audio Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
New Trending Good Quality 12 Inch Sub Woofer Speakers Box Audio System Sound Professional Music

New Trending Good Quality 12 Inch Sub Woofer Speakers Box Audio System Sound Professional Music

Negotiable
1 Piece(MOQ)
Seer Audio Line Array Professional Audio Powered Column Speakers Active Subwoofer Power DSP Amplifier

Seer Audio Line Array Professional Audio Powered Column Speakers Active Subwoofer Power DSP Amplifier

Negotiable
1 Piece(MOQ)
Column & Speaker 12 Inch Line Array Low Price Set for Home Dual 15 Inch Line Array Speaker

Column & Speaker 12 Inch Line Array Low Price Set for Home Dual 15 Inch Line Array Speaker

Negotiable
1 Piece(MOQ)
Seer Audio Full-Frequency Line Conference System Professional Column Speakers

Seer Audio Full-Frequency Line Conference System Professional Column Speakers

Negotiable
1 Piece(MOQ)
1/4

Dongying Tianrui Petroleum Technology Co., Ltd.

23 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Advanced High-Performance Lifting Sub with Durable Tubing Solutions

Advanced High-Performance Lifting Sub with Durable Tubing Solutions

US$150.00-300.00
150 Pieces(MOQ)
Downhole Reaming Drilling Lift Plug Casing Mill Pipe Washover Shoes Drive Sub

Downhole Reaming Drilling Lift Plug Casing Mill Pipe Washover Shoes Drive Sub

US$150.00-240.00
5 Pieces(MOQ)
API 7-1 Reg Connection Tubing Pin Box Crossover Drive Lifting Sub

API 7-1 Reg Connection Tubing Pin Box Crossover Drive Lifting Sub

US$80.00-200.00
1 Piece(MOQ)
Oilfield Downhole Petroleum Equipment Drive Box Pin Saver Lifting Subs

Oilfield Downhole Petroleum Equipment Drive Box Pin Saver Lifting Subs

US$80.00-200.00
1 Piece(MOQ)
1/4

TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.

20 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
API Lifting Sub, Saver Sub, Straight Sub, Reduced Section Sub, Rotary Sub

API Lifting Sub, Saver Sub, Straight Sub, Reduced Section Sub, Rotary Sub

US$200.00-30,000.00
1 Piece(MOQ)
API 7-1 Connection/Permium Oriented Bent Sub, Crossover, Lifting Bail, Circulation Sub

API 7-1 Connection/Permium Oriented Bent Sub, Crossover, Lifting Bail, Circulation Sub

US$1,000.00
1 Piece(MOQ)
API Crossovre Subs Including Bit Lift Saver Rotary Stratight Reduced Type

API Crossovre Subs Including Bit Lift Saver Rotary Stratight Reduced Type

US$200.00-2,000.00
1 Piece(MOQ)
API 4145h Rotary Sub Crossover Sub Joint for Oil Well Drilling Pipe Drill Collar and Kelly

API 4145h Rotary Sub Crossover Sub Joint for Oil Well Drilling Pipe Drill Collar and Kelly

US$85.00-3,586.00
1 Piece(MOQ)
1/4

Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd

21 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Oil Drilling Tools Drill Pipe Adapter Sub Drill Bit Sub

Oil Drilling Tools Drill Pipe Adapter Sub Drill Bit Sub

US$20.00-150.00
1 Piece(MOQ)
Crossover Sub Saver Sub for Oil Well Drilling

Crossover Sub Saver Sub for Oil Well Drilling

US$20.00-150.00
1 Piece(MOQ)
Lifting Sub for DC Drill Collar Crossover Sub

Lifting Sub for DC Drill Collar Crossover Sub

US$300.00-800.00
1 Piece(MOQ)
Rotart Subs for Oild Drilling Saver Sub Lift Sub

Rotart Subs for Oild Drilling Saver Sub Lift Sub

US$20.00-150.00
1 Piece(MOQ)
1/4

Wuxi Geotec Geological Equipment Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Mining Tool Double Tube Core Crossover Sub Drill Bit Sub

Mining Tool Double Tube Core Crossover Sub Drill Bit Sub

US$40.00-45.00
1 pieces(MOQ)
Core Drilling Tool Crossover Adapter Sub Drill Bit Sub

Core Drilling Tool Crossover Adapter Sub Drill Bit Sub

US$25.00-30.00
1 pieces(MOQ)
High-Quality Crown Brocas PDC Core Bits for Efficient Drilling

High-Quality Crown Brocas PDC Core Bits for Efficient Drilling

US$60.00-120.00
1 pieces(MOQ)
Geotec Wuxi Crown 100m-300m Depth Water Well Drilling Rig for Sale Bore Hole Water Drilling Machines

Geotec Wuxi Crown 100m-300m Depth Water Well Drilling Rig for Sale Bore Hole Water Drilling Machines

US$6,000.00-7,600.00
1 pieces(MOQ)
1/4

Hejian Hengji Bit Manufacture Co., Ltd.

Send Inquiry
Adaptor Sub Crossover Sub for Tricone Bits

Adaptor Sub Crossover Sub for Tricone Bits

US$10.00-1,000.00
1 Piece(MOQ)
Cross-Over Sub for Connection /Sub Crossover / Cross-Over Subs

Cross-Over Sub for Connection /Sub Crossover / Cross-Over Subs

US$50.00-1,000.00
1 Piece(MOQ)
If Reg Fh Drill Bit Adaptor Sub, Crossover Sub

If Reg Fh Drill Bit Adaptor Sub, Crossover Sub

US$40.00-459.00
1 Piece(MOQ)
Mud Circulation 15'' Tricone Roller Rock Bit 321

Mud Circulation 15'' Tricone Roller Rock Bit 321

US$680.00
1 Piece(MOQ)
1/4

Mudanjiang Kaidi Petroleum Machinery Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Straight Od Sub, Saver Sub, and Rotary Sub Solutions

Straight Od Sub, Saver Sub, and Rotary Sub Solutions

US$170.00-500.00
1 Piece(MOQ)
Lift Sub Reduced Section Subs

Lift Sub Reduced Section Subs

US$170.00-500.00
1 Piece(MOQ)
High-Performance Reduced Section Sub Rotary Drilling Tools

High-Performance Reduced Section Sub Rotary Drilling Tools

US$170.00-500.00
1 Piece(MOQ)
High-Performance Lifting Sub for Enhanced Oil Extraction

High-Performance Lifting Sub for Enhanced Oil Extraction

US$170.00-500.00
1 Piece(MOQ)
1/4

Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.

21 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Petroleum Equipment for API 6 5/8" Reg Drilling Crossover Sub

Petroleum Equipment for API 6 5/8" Reg Drilling Crossover Sub

US$20.00-50.00
20 Pieces(MOQ)
Petroleum Equipment for API 4 1/2" Reg Drilling Crossover Sub

Petroleum Equipment for API 4 1/2" Reg Drilling Crossover Sub

US$100.00-200.00
20 Pieces(MOQ)
Petroleum Equipment for Nc56 Drilling Crossover Sub

Petroleum Equipment for Nc56 Drilling Crossover Sub

US$20.00-50.00
20 Pieces(MOQ)
Petroleum Equipment for Nc38 Drilling Crossover Sub

Petroleum Equipment for Nc38 Drilling Crossover Sub

US$20.00-50.00
20 Pieces(MOQ)
1/4

Glorytek Industry (Beijing) Co., Ltd.

5.0
Send Inquiry
Adaptor, Crossover Sub, Saver Subs

Adaptor, Crossover Sub, Saver Subs

US$280.00
1 Piece(MOQ)
2 3/8if Pin - 2 3/8 Box Pin-Box Crossover Sub

2 3/8if Pin - 2 3/8 Box Pin-Box Crossover Sub

US$80.00-190.00
1 Piece(MOQ)
Tricone Bit Crossover Sub Drill Bit Adaptor

Tricone Bit Crossover Sub Drill Bit Adaptor

US$280.00
1 Piece(MOQ)
3 1/2 Male - 4 1/2 Male Pin-Pin Adapter Connector Crossover Sub

3 1/2 Male - 4 1/2 Male Pin-Pin Adapter Connector Crossover Sub

US$80.00-190.00
1 Piece(MOQ)
1/4

DONGGUAN FDB AUDIO MANUFACTURE CO .,LTD

17 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Single 18′ ′ Low Frequency Sub-Bass

Single 18′ ′ Low Frequency Sub-Bass

US$1.00-3,000.00
1 Piece(MOQ)
12 Inch Tops and 18inch Subs Professional Passive Powered Active Line Array System, Professional Indoor and Outdoor Stage Loudspeaker

12 Inch Tops and 18inch Subs Professional Passive Powered Active Line Array System, Professional Indoor and Outdoor Stage Loudspeaker

US$1.00-3,000.00
1 Piece(MOQ)
Indoor/Outdoor Show Audio Double 10inch Passive/Active Line Array Speaker System

Indoor/Outdoor Show Audio Double 10inch Passive/Active Line Array Speaker System

US$1.00-3,000.00
1 Piece(MOQ)
Dual 10 Inch Professional Neodymium Line Array From China

Dual 10 Inch Professional Neodymium Line Array From China

US$1.00-3,000.00
1 Piece(MOQ)
1/4

DONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD

8 yrs
·Trading Company
Send Inquiry
API Oil Well Drilling Tool Lifting Cap Circulating Crossover Sub

API Oil Well Drilling Tool Lifting Cap Circulating Crossover Sub

US$1,200.00-1,700.00
1 Pieces(MOQ)
API Certificated Circulating Sub (drilling circulating sub)

API Certificated Circulating Sub (drilling circulating sub)

US$1,200.00-1,700.00
1 Pieces(MOQ)
Design Wholesale Crossover Sub Ground Circulating System

Design Wholesale Crossover Sub Ground Circulating System

US$1,200.00-1,700.00
1 Pieces(MOQ)
Circulating Sub with Drill Pipe Thread

Circulating Sub with Drill Pipe Thread

US$1,200.00-1,700.00
1 Pieces(MOQ)
1/4

HENAN STAROCKDRILL EQUIPMENT CO., LTD

11 yrs
Send Inquiry
Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammer with API Spec 5dp Standards

Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammer with API Spec 5dp Standards

US$300.00-500.00
5 Pieces(MOQ)
Box to Box, Pin Box Sub Adapter, Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammerfor Water Well Drill Pipe, DTH Hammer

Box to Box, Pin Box Sub Adapter, Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammerfor Water Well Drill Pipe, DTH Hammer

US$300.00-500.00
5 Pieces(MOQ)
Pin Box Sub Adapter, Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammerfor Water Well Drill Pipe, DTH Hammer

Pin Box Sub Adapter, Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammerfor Water Well Drill Pipe, DTH Hammer

US$300.00-500.00
5 Pieces(MOQ)
Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammer and DTH Hammer

Customized API Thread Drill Pipe Crossover Sub Adapter for DTH Hammer and DTH Hammer

US$300.00-500.00
5 Pieces(MOQ)
1/4

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

Send Inquiry
Factory Direct Sale Hf360-16 Rotary Drilling Rig Crossover Sub with ISO 9001: 2000

Factory Direct Sale Hf360-16 Rotary Drilling Rig Crossover Sub with ISO 9001: 2000

US$35,000.00-50,000.00
1 Set(MOQ)
Factory Direct Sale Hf340 Rotary Drilling Rig Crossover Sub with CE

Factory Direct Sale Hf340 Rotary Drilling Rig Crossover Sub with CE

US$120,000.00
1 Set(MOQ)
Factory Direct Sale Hf856A Rotary Drilling Rig Crossover Sub with EPA

Factory Direct Sale Hf856A Rotary Drilling Rig Crossover Sub with EPA

US$45,000.00-50,000.00
1 Set(MOQ)
Factory Direct Sale Hf850A Rotary Drilling Rig Crossover Sub with ISO 9001: 2000

Factory Direct Sale Hf850A Rotary Drilling Rig Crossover Sub with ISO 9001: 2000

US$200,000.00-250,000.00
1 Set(MOQ)
1/3

Guangzhou Skytone Audio Co., Limited

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Prx618s-Xlf 18" Subs, Self-Powerd Subwoofer Speaker

Prx618s-Xlf 18" Subs, Self-Powerd Subwoofer Speaker

US$460.00
2 Pieces(MOQ)
Srx828s Professional 4000W Dual 18 Inch Sub Bass Speaker System

Srx828s Professional 4000W Dual 18 Inch Sub Bass Speaker System

US$460.00
2 Pieces(MOQ)
Vrx918s PRO Sound System 18" Neodymium Subwoofer Box

Vrx918s PRO Sound System 18" Neodymium Subwoofer Box

US$339.00
20 Pieces(MOQ)
Dual 18" SRX828S High-power Subwoofer capable of reaching 141dB maximum SPL

Dual 18" SRX828S High-power Subwoofer capable of reaching 141dB maximum SPL

US$475.00
20 Pieces(MOQ)
1/4

Shandong Seaco Machinery Equipment Co., Ltd.

5.0
Send Inquiry
4r G Type Fzf 229 Oilfield Drilling Pipe Float Sub Float Valve

4r G Type Fzf 229 Oilfield Drilling Pipe Float Sub Float Valve

US$100.00-800.00
1 Set(MOQ)
Top Drive Parts Saver Sub for Oilfield TDS 11SA Canrig

Top Drive Parts Saver Sub for Oilfield TDS 11SA Canrig

US$100.00-950.00
1 Piece(MOQ)
a Pi Kelly Saver Sub for Top Drive/ Crosover Saver Sub

a Pi Kelly Saver Sub for Top Drive/ Crosover Saver Sub

US$100.00-800.00
1 Set(MOQ)
Aj Safety Joint Safety Sub Saver Sub 6 5/8" Reg Box

Aj Safety Joint Safety Sub Saver Sub 6 5/8" Reg Box

US$600.00
1 Piece(MOQ)
1/4

Guangzhou Ruifeng Intelligence Technology Co., Ltd

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Universal PA System Single 18" Sub Bass Speaker for Line Array

Universal PA System Single 18" Sub Bass Speaker for Line Array

US$900.00-1,000.00
1 Piece(MOQ)
Powerful Dual 18 Speaker Box Subbass Sub Woofers+Stage Sub -Bass for Line Array

Powerful Dual 18 Speaker Box Subbass Sub Woofers+Stage Sub -Bass for Line Array

US$1,000.00-2,000.00
1 Piece(MOQ)
PRO Audio 18 Inch Wooden Line Array Speaker Sub Bass

PRO Audio 18 Inch Wooden Line Array Speaker Sub Bass

US$1,000.00-2,000.00
1 Piece(MOQ)
Professional Speaker Line Array PA System Single 18" Sub Bass Speaker Low Pitch Subwoofer with Wa218

Professional Speaker Line Array PA System Single 18" Sub Bass Speaker Low Pitch Subwoofer with Wa218

US$300.00-1,000.00
1 Piece(MOQ)
1/4

Sanway Audio Equipment Co., Ltd.

6 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
RS18 Sub-Bass Loudspeaker System with Two 18" Long Excursion Drivers

RS18 Sub-Bass Loudspeaker System with Two 18" Long Excursion Drivers

US$500.00-1,000.00
2 Pieces(MOQ)
La312-Sub Active Dual 18 Inch Audio Subwoofer

La312-Sub Active Dual 18 Inch Audio Subwoofer

US$300.00-1,400.00
1 Piece(MOQ)
Q-Sub Single 18" Neodymium Powered Line Array Subwoofer

Q-Sub Single 18" Neodymium Powered Line Array Subwoofer

US$300.00-850.00
1 Piece(MOQ)
CS64CS18 6X4 Inch Self Powered Line Array Column Speaker

CS64CS18 6X4 Inch Self Powered Line Array Column Speaker

US$50.00-420.00
1 Piece(MOQ)
1/4

Ningbo Jumboaudio Industrial Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
4000W Dual 15" Active Sub + 10" Line Array, Professional Karaoke Sound System, PA Speaker, DSP/Tws/Bt, Bocina Parlante

4000W Dual 15" Active Sub + 10" Line Array, Professional Karaoke Sound System, PA Speaker, DSP/Tws/Bt, Bocina Parlante

US$944.89
50 Pieces(MOQ)
4000W Dual 15" Active Sub + 10" Line Array Speaker Box, Professional Karaoke Sound System, PA Speaker, DSP/Tws/Bluetooth, Bocina Parlante

4000W Dual 15" Active Sub + 10" Line Array Speaker Box, Professional Karaoke Sound System, PA Speaker, DSP/Tws/Bluetooth, Bocina Parlante

US$944.89
50 Pieces(MOQ)
High Power Professional Audio 2000W 2*12" Active Subwoofer Bt Karaoke Sets PA Speaker System Sound Box with Array Line Bocina

High Power Professional Audio 2000W 2*12" Active Subwoofer Bt Karaoke Sets PA Speaker System Sound Box with Array Line Bocina

US$279.30
50 Pieces(MOQ)
1200W Professional Active Column PA System - 12*2" Mids + Class D Wireless Amplifier HD Sound for Stadium/Outdoor/Karaoke Bocina Audio Bluetooth Speaker

1200W Professional Active Column PA System - 12*2" Mids + Class D Wireless Amplifier HD Sound for Stadium/Outdoor/Karaoke Bocina Audio Bluetooth Speaker

US$183.70-238.70
100 Pieces(MOQ)
1/4

Shijiazhuang Weilida Prospecting Machinery Co., Ltd.

Send Inquiry
DTH Drill Sub / DTH Adapter/ Drill Pipe Adapter Joint

DTH Drill Sub / DTH Adapter/ Drill Pipe Adapter Joint

US$20.00-200.00
20 Pieces(MOQ)
Customized Thread Male and Female Adapter Sub for DTH Hammer and Drill Pipe

Customized Thread Male and Female Adapter Sub for DTH Hammer and Drill Pipe

US$20.00-200.00
20 Pieces(MOQ)
Customized Thread Pin and Box Adapter Sub for DTH Hammer and Drill Pipe

Customized Thread Pin and Box Adapter Sub for DTH Hammer and Drill Pipe

US$20.00-200.00
20 Pieces(MOQ)
2 7/8 If Drill Pipe Coupling Pin Box Sub Adapter Joints

2 7/8 If Drill Pipe Coupling Pin Box Sub Adapter Joints

US$20.00-200.00
20 Pieces(MOQ)
1/4
15
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