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copper union
4,000+ factories verified
Zhejiang Zhongxin Pipe Industry Co., Ltd
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Half Copper PPR Union Adapter for PPR PE HDPE Pipes Universal Threaded Transition Fittings
US$
0.15
100 Pieces
(MOQ)
PPR Union with Copper Insert Female Threaded Socket Union of PPR Coupling Plastic Pipe Fittings
US$
0.15
100 Pieces
(MOQ)
Copper Fittings PPR Union Threaded Male Female Coupling for Hot and Cold Water Plumbing System
US$
0.80
-
10.00
500 Pieces
(MOQ)
Quick Connect Copper PPR Union with EPDM Seal Push-Fit Threaded Joint for Plumbing Repair
US$
0.80
-
10.00
500 Pieces
(MOQ)
1/4
Chengdu Yaheng Refrigeration Accessories Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Sale Product Brass Copper Union Male Thread Capillary
US$
1.00
-
1.50
100 Pieces
(MOQ)
Copper Brass Union Female and Male in Massive Producing Refrigeration
US$
1.00
-
1.50
100 Pieces
(MOQ)
China Hexagon Brass Copper Union Female and Male Connector Welding
US$
1.00
-
1.50
100 Pieces
(MOQ)
High Quality Copper Brass Union Original 100% Professional Switch Temperature Sensor
US$
1.00
-
1.50
100 Pieces
(MOQ)
1/4
Suzhou Aitemoss Intelligent Technology Co., Ltd
5.0
Send Inquiry
Premium Aitemoss Titanium Copper Union Sk6-6m with Precious Metals
US$
32.90
1 Bag
(MOQ)
Premium Stainless Steel CNC Machined Union for Titanium and Copper
US$
35.70
1 Bag
(MOQ)
High-Quality Stainless Steel Titanium Copper Union for Automotive Applications
US$
47.30
1 Bag
(MOQ)
High Precision CNC Drilling Union for Stainless Steel & Titanium Applications
US$
38.20
1 Bag
(MOQ)
1/4
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Copper Lead-Free Brass Combination Female Male Union Plumbing System
US$
1.50
-
2.00
1,000 Pieces
(MOQ)
Copper Connection Pipe Flared Joint Machine Tube Fitting Union
US$
0.50
-
10.00
100 Pieces
(MOQ)
Brass Press M Union for Inner Hexagonal Brass Pipe
US$
0.50
-
10.00
100 Pieces
(MOQ)
Dzr Brass Air Conditioner Parts Brass Double Male Union Series
US$
3.50
-
20.00
100 Pieces
(MOQ)
1/4
Shanxi Baite Fluid Machinery Co., Ltd.
Send Inquiry
Brass Copper High Temperature Rotary Swivels Rotary Coupling Rotary Joint Union
US$
3.00
-
5.00
1 Piece
(MOQ)
Hydraulic Copper CNC Machining Rotary Union
US$
3.00
-
5.00
1 Piece
(MOQ)
Copper Hydraulic Swivel Joint Hydraulic Rotary Union
US$
3.00
-
5.00
1 Piece
(MOQ)
Brass High Speed Steam Copper Connector Rotary Joint Union for Printing Machine Parts
US$
3.00
-
5.00
1 Piece
(MOQ)
1/4
Shijiazhuang Shengshichang Trading Co., Ltd.
8 yrs
·
4.0
·
Trading Company
Send Inquiry
Custom Green 20mm-75mm PPR Copper Water Pipe Fittings Union for Water Pipes
US$
0.64
-
0.68
300 Pieces
(MOQ)
Custom Orange Copper External Thread PPR Pipe System Connection Water Fittings Union
US$
0.64
-
0.68
300 Pieces
(MOQ)
European Standard Copper External Thread PPR Pipe System Water Fittings Union
US$
0.64
-
0.68
300 Pieces
(MOQ)
All Sizes PPR Plastic Fittings Copper PPR Union for Hot and Cold Water Pipes
US$
0.64
-
0.68
300 Pieces
(MOQ)
1/4
CHANGZHOU XITA PLASTIC CO., LTD.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
PE Female Copper Thread Union
US$
0.17
-
71.90
5,000 Pieces
(MOQ)
HDPE Material Copper Thread Union for Water Supply
US$
0.60
-
3.00
500 Pieces
(MOQ)
High Quality PE Copper Thread Union
US$
0.17
-
71.90
5,000 Pieces
(MOQ)
HDPE Copper Plastic Pipe Fitting Union of Heat Fusion Socket
US$
0.60
-
3.00
500 Pieces
(MOQ)
1/4
Zhejiang Donsen Environmental Technology Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
PPR Fittings with Copper Male Threaded Union
US$
1.61
500 Pieces
(MOQ)
PPR Fittings with Copper Female Threaded Union
US$
1.85
500 Pieces
(MOQ)
CPVC Union (ASTM D2846)
US$
0.10
3 Pieces
(MOQ)
CPVC Reducing Elbow (ASTM2846)
US$
0.10
10 Boxes
(MOQ)
1/4
NINGBO STANDARD IMPORT & EXPORT CO., LTD
Send Inquiry
Brass Copper Union for Pipe Fitting
US$
0.32
-
0.40
1,000 Pieces
(MOQ)
Brass PE Pipe Compression - Straight Union
US$
0.91
-
1.03
1,000 Pieces
(MOQ)
Brass Compression Forging PE Brass Pipe Straight Union
US$
0.92
-
1.09
1,000 Pieces
(MOQ)
PPR Male Coupling/Male Coupling Union with Brass Male Thread
US$
0.65
5,000 Pieces
(MOQ)
1/4
Ningbo Hi-Tech Smart Machinery Co., Ltd.
13 yrs
·
5.0
·
Trading Company
Send Inquiry
Pneumatic Quick Coupler Compression Copper Brass Aluminum Thermoplastic Tubing Bulkhead Union
US$
0.05
-
0.12
10 Pieces
(MOQ)
SAE Standards Dryseal Threads Forgings&Extrusions Brass Pipe Fittings Union
US$
0.05
-
0.12
10 Pieces
(MOQ)
Copper Quick NPT Pipe Coupler Pneumatic Brass Union DOT Push-in Fittings
US$
0.05
-
0.12
10 Pieces
(MOQ)
SAE Standard Air Brake Nylon Pipe Metal Plastic Air Hose Tube Hydraulic Push on Quick Coupling DOT Pneumatic Fittings
US$
0.05
-
0.12
10 Pieces
(MOQ)
1/4
Taizhou Zhuoxin Plastics Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality PP/PPR Copper Male Threaded Union Special
US$
150.00
-
200.00
10 Boxes
(MOQ)
PVC Pipe Fittings Union Connector Male Female Threaded Union
US$
0.056
5,000 Pieces
(MOQ)
PPR Fittings Thread Female Union for Water Supply
US$
150.00
-
200.00
10 Boxes
(MOQ)
High-Qualty Male Threaded PPR Union Joint for Both Cold and Hot Water Supply
US$
150.00
-
200.00
10 Boxes
(MOQ)
1/4
Xuzhou Xuqi International Trade Co., Ltd
Send Inquiry
Corrosion-Resistant PE Copper External Thread Union for Fluid Systems
US$
1.20
-
18.00
100 Pieces
(MOQ)
Copper Elbow Copper Fittings for Internal Gas Water Pipes
US$
22.00
-
25.00
1 Piece
(MOQ)
Copper Elbow /Copper Fittings for Gas Water Pipes
US$
22.00
-
25.00
1 Piece
(MOQ)
Copper Angle Check Valve for Pipe
US$
22.00
-
25.00
1 Piece
(MOQ)
1/4
Shenyang New Densen Casting and Forging Co., Ltd.
Send Inquiry
Densen Custom Copper Male Thread Union: Reliable Brass Connection
US$
5.00
-
8.00
1 kg
(MOQ)
Densen Customized CNC Aluminium Machining/CNC Metal Milling Service
US$
5.00
5 kg
(MOQ)
Densen Customized Fork Endy & End Fittings Can Be Utilized on Applications Such as Industrial Machinery and Enclosures
US$
1.00
-
2.00
10 kg
(MOQ)
Densen Basic Customization High-Quality Stainless Steel Swivel Joint for Industrial Oil and Gas Transportation
US$
10.00
5 Pieces
(MOQ)
1/4
Ningbo Yifei Machinery Parts Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Custom Copper Pipe Fittings Welded Joint Brass Copper Fitting Coupling Union
US$
7.00
-
9.00
10 Pieces
(MOQ)
Custom OEM Union Stainless Steel Round Thread Butt Weld Union Combination Joint Fittings
US$
0.50
-
5.00
1 Piece
(MOQ)
Steel Iron Aluminum Copper Casting Machining Forging Spare Parts
US$
1.30
100 Pieces
(MOQ)
Precision Machine Forging Part Cold Forging Process Industrial Machinery Copper Aluminum Alloy
US$
12.00
-
14.00
1,000 Pieces
(MOQ)
1/4
Zhuji Mingchi Machinery Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
Chian High Quality Factory Price NPT Bsp 1/2" to 2" Brass Union Copper Union Thread Union
US$
1.20
-
10.00
500 Pieces
(MOQ)
Mingchi Factory Price Pex Pipe Fittings Al PE Al Pex Al Pex Pipe Fittings Brass Fittings
US$
0.20
1,000 Pieces
(MOQ)
Mingchi Brass Nipple Male Female Brass Fitting Extension Nipple Water Supply
US$
0.15
-
3.70
1,000 Pieces
(MOQ)
Mingchi Brass/Stainless Steel/Iron Extension Nipple 10mm 15mm 20mm 25mm 30mm up to 70mm
US$
0.09
-
5.00
10,000 Pieces
(MOQ)
1/4
Ningbo Yinzhou Plumbing Hardware Co., Ltd.
5.0
Send Inquiry
Brass PP-R Union for Connect PPR Pipe
US$
0.80
-
10.00
2,000 Pieces
(MOQ)
Forging Brass PPR Union
US$
0.80
-
10.00
2,000 Pieces
(MOQ)
7 Way Brass Beam with Union for Underfloor Heating Brass Manifold System
US$
1.10
-
5.99
1,000 Pieces
(MOQ)
1/2"-2" Union PPR Male Union Brass Union
US$
0.80
-
10.00
2,000 Pieces
(MOQ)
1/4
Zhejiang Longye Pipe Industry Co, . Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium HDPE Socket Fusion Stainless Steel Female Union for Reliable Water Supply
US$
0.45
-
4.02
500 Pieces
(MOQ)
Heavy-Duty HDPE Male Union with Durable Steel Water Connector
US$
0.48
-
14.02
500 Pieces
(MOQ)
High-Quality Brass Female Union Connector for Reliable Plumbing
US$
0.45
-
4.02
500 Pieces
(MOQ)
HDPE Female Union with Stainless Steel Female Threaded Union PE Socket Fusion Pipe for Water Supply
US$
0.45
-
4.02
500 Pieces
(MOQ)
1/4
Zhejiang Italy Copper Industry Co., Ltd.
20 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Sale Customized Dimension Brass Flare Straight Union
US$
0.64
-
0.65
3,000 Pieces
(MOQ)
OEM&ODM Quality Chromed Female Thread Dtraight Brass Coupling Union
US$
0.40
-
0.70
1,000 Pieces
(MOQ)
Customization 1/8" 1/4" 1/2" 3/8" Tube Size Flare Brass Union
US$
0.50
3,000 Pieces
(MOQ)
Hot Sale 3/16 NPT Brass Compression Elbow Union
US$
0.78
-
0.80
1,000 Pieces
(MOQ)
1/4
Ningbo Riteco Copper Co., Ltd.
4 yrs
·
Trading Company
Send Inquiry
3/4chrome Plated Brass Coupling Female Threads PPR Union Adapter Joint
US$
0.239
-
0.244
5,000 Pieces
(MOQ)
1"1/2 Chrome Plated Brass Coupling Male Threads PPR Union Adapter Joint
US$
0.239
-
0.244
5,000 Pieces
(MOQ)
Factory Price PE Pipe Brass Compression Fittings PE Fitting Male Coupling
US$
0.69
-
0.7054
3,000 Pieces
(MOQ)
Factory Price PE Pipe Brass Compression Fittings PE Fitting Female Elbow
US$
0.87
-
0.8966
3,000 Pieces
(MOQ)
1/4
Ningbo D & R Metal Industries Co., Ltd.
5.0
Send Inquiry
Ss 304/316 Thread Bsp Female Union
US$
0.68
-
1.58
2,000 Pieces
(MOQ)
China Factory Brass PPR Female Internal Thread Union for Plumbing
US$
0.68
-
1.58
2,000 Pieces
(MOQ)
Ss Stainless Steel Plumbing Supplies Welding Pipe Fitting Union Suppliers
US$
0.68
-
1.58
2,000 Pieces
(MOQ)
Wall Mounted Pn20 Outdoors Brass Bibcock
US$
0.89
-
0.95
3,000 Pieces
(MOQ)
1/4
NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
5.0
Send Inquiry
Factory Price HVAC Brass Fittings Elbow 90 Degree Elbow Union
US$
0.80
-
2.00
20,000 Pieces
(MOQ)
Wholesale Brass Fittings Reducing Union SAE, ASME, ASA En378-2 Standard Reducing Union Connection Type 1/4 3/8 etc in Tube Size
US$
0.14
-
0.20
1,000 Pieces
(MOQ)
Brass Connectors Brass Fitting Union 1/4" X 1/4" Male Thread Union
US$
0.80
-
2.00
20,000 Pieces
(MOQ)
HVAC Brass Fittings Elbow 1/4X1/4X1/4 90 Degree Union Tee
US$
0.80
-
2.00
20,000 Pieces
(MOQ)
1/4
Ningbo Doway M & E Co., Ltd.
5.0
Send Inquiry
Nl 3/4 Cts X 1 Cts Brass Pack Joint (CTS) Union
US$
4.50
500 Pieces
(MOQ)
Watermark Approval Brass Female Union
US$
0.85
1,000 Pieces
(MOQ)
Bronze Pack Joint Adaptor Pack Joint (CTS) Union
US$
5.56
500 Pieces
(MOQ)
China Factory 1 Inch Pack Joint Bronze Union Bronze Fitting Pack Joint Union
US$
4.50
500 Pieces
(MOQ)
1/4
NINGBO SANHE REFRIGERATION CO., LTD.
5.0
Send Inquiry
Brass Internal Flare to External Flare Union
US$
0.09
-
0.99
1,000 Pieces
(MOQ)
Brass Flare Union for Refrigeration
US$
0.09
-
0.99
1,000 Pieces
(MOQ)
Brass 90elbow Half Union - Flare to Flare
US$
0.09
-
0.99
1,000 Pieces
(MOQ)
Brass Internal Flare Union for Refrigeration
US$
0.09
-
0.99
1,000 Pieces
(MOQ)
1/4
Zhejiang Solerad Environment Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Solerad Brass Union PPR&Threaded Connection Water Plumbing
US$
0.30
-
0.50
1,000 Pieces
(MOQ)
Brass Union Surface Polished Water Plumbing Connecter
US$
0.30
-
0.50
1,000 Pieces
(MOQ)
Brass Union Straught Male PPR Injection
US$
0.20
-
0.40
1,000 Pieces
(MOQ)
Compression Tube Fitting Series Double Ferrule Fittings Union Change Type High Quality
US$
1.00
-
2.00
1,000 Pieces
(MOQ)
1/4
Ningbo Yinzhou Wenice Machinery Parts Co., Ltd.
Send Inquiry
Air Brake Hose Copper Connector Union for Use with Air Brake Hose Union
US$
0.20
100 Pieces
(MOQ)
Air Brake Copper Bulkhead Union for Ca360 Brass Fittings
US$
0.20
100 Pieces
(MOQ)
C36000 Brass Compression Union Brass Compression Tube Union Brass Union
US$
0.20
100 Pieces
(MOQ)
Brass Compression Union Brass Thermoplastic Tubing Union Stainless Steel Compression Union
US$
0.50
100 Pieces
(MOQ)
1/4
Wenzhou Ang Rui Machinery Co., Ltd.
11 yrs
·
5.0
·
Trading Company
Send Inquiry
Brass Union Bulkhead Push in Connector for Air Tube
US$
0.31
-
3.00
100 Pieces
(MOQ)
SMC Type Series Pneumatic Fitting Bulkhead Union Brass Pushi in Connector Pmm Air Hose Fitting
US$
0.20
-
0.70
100 Pieces
(MOQ)
PU Pneumatic Plastic Pipe Fittings Air Hose Fitting
US$
0.085
-
0.096
500 Pieces
(MOQ)
Hhot Sale Full Brass Material Straight Pneumatic Fitting Elbow Pipe Fittings
US$
0.42
-
1.42
50 Pieces
(MOQ)
1/4
Guangzhou Icecool Refrigeration Equipment Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Wholesale SAE Standard 1/4 3/8 NPT Thread Brass Compression Fittings Quick Coupling Union Connection
US$
1.21
-
1.56
100 Pieces
(MOQ)
Factory Price HVAC Refrigeration Brass Union Parts Pipe Fittings for Air Conditioner
US$
1.21
-
1.56
100 Pieces
(MOQ)
High Quality Hengsen Brand Syj-Sh-04 1/2" Welding Type Copper Sight Glass
US$
3.50
-
4.50
100 Pieces
(MOQ)
Condenser Fan Motor Refrigerator Shaded Pole Square Fan Motor 18W Copper Wire
US$
6.50
-
10.50
12 Pieces
(MOQ)
1/4
Anhui Benovor Machinery Technology Co., Ltd.
Send Inquiry
Precision CNC Machined 304 316 Stainless Steel Pipe Fitting Union Female Threaded Couplers
US$
0.10
-
2.10
10 Pieces
(MOQ)
Precision CNC Machined 304 316 Stainless Steel Female Threaded Pipe Couplers and Union Fittings
US$
0.30
-
1.70
10 Pieces
(MOQ)
High-Quality Threaded Couplings: Custom CNC Machined 304 & 316 Stainless Steel Union Fittings
US$
0.60
-
1.80
1 Piece
(MOQ)
Pipe Fitting Union 304 316 Female Threaded Stainless Steel Coupler Fittings CNC Machining Components
US$
0.56
-
2.31
10 Pieces
(MOQ)
1/4
Superair Group Limited
Send Inquiry
HVAC Refrigeration Parts Double Flare Union with Nut Brass
US$
0.10
-
2.00
1,000 Pieces
(MOQ)
Super Quality Brass 90 Elbows Half Union for Sell
US$
1.00
-
2.00
1,000 Pieces
(MOQ)
Air Conditioner Pair Coil Tube Insulated Copper Pipes
US$
100.00
-
500.00
100 Pieces
(MOQ)
Best Selling Market Popular Outdoor Wood Furnace Copper Tube
US$
30.00
100 Pieces
(MOQ)
1/4
Kunshan JST Technology Development Co., Ltd.
Send Inquiry
Custom Made Precision CNC Stainless Steel External Thread High Speed Rotary Union
US$
0.02
-
2.00
200 Pieces
(MOQ)
Customized CNC Machined Turned Stainless Steel Iron Union
US$
1.00
1,000 Pieces
(MOQ)
CNC Machined High Precision Brass Thread Fuel Tank Cap
US$
0.20
-
5.00
200 Pieces
(MOQ)
OEM CNC Machinery Parts Brass Rod Stud Brass Pipe Tube
US$
0.30
100 Pieces
(MOQ)
1/4
1
144
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