Home Construction & Decoration Coupling Non-Toothed Coupling Reducing Coupling 2025 Product List

Reducing Coupling

products found from  trusted manufacturers & suppliers

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US$ 0.02-0.17 / Box
5 Boxes (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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

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Glue/Hot Meld
Plastic
50-250
Cartons
Ningbo, China
3000tons/Year

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US$ 1.99-15.99 / Piece
100 Pieces (MOQ)
Yangzhou Jincang Fire Co., Ltd.
Yangzhou Jincang Fire Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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GS, CE
Zinc Plated
Aluminum
High-Pressure Fire Hydrant
British Type/German Type/ Russian Type
Male / Female

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US$ 1.99-15.99 / Piece
100 Pieces (MOQ)
Yangzhou Jincang Fire Co., Ltd.
Yangzhou Jincang Fire Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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GS, CE
Zinc Plated
Aluminum
High-Pressure Fire Hydrant
British Type/German Type/ Russian Type
Male / Female

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US$ 1.99-15.99 / Piece
100 Pieces (MOQ)
Yangzhou Jincang Fire Co., Ltd.
Yangzhou Jincang Fire Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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GS, CE
Zinc Plated
Aluminum
High-Pressure Fire Hydrant
British Type/German Type/ Russian Type
Male / Female

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US$ 0.5-20 / Piece
200 Pieces (MOQ)
DALIAN YINGYU CO., LIMITED
DALIAN YINGYU CO., LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
Secured Trading Service

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Standard
Flexible
TPE
Universal Coupling
T/T
Rainwater Collection; Pliumbing System

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US$ 5 / Piece
1000 Pieces (MOQ)
Nanjing Jiayi Fire Technology Co., Ltd
Nanjing Jiayi Fire Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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GB8013-2005, CE
Zinc Plated
Brass
Golden Yellow
Customizable
Customizable

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US$ 3-6 / Piece
500 Pieces (MOQ)
Taizhou Shenlong Fire Science and Technology Co., Ltd.
Taizhou Shenlong Fire Science and Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Polish
Alumilum/Brass
Ribbed/Serrated
Connecting Hose to Hydrants or Fire Engine Pumps
British Type/German Type/ Russian Type
12/Carton Box

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US$ 1.8 / Set
1000 Sets (MOQ)
Ninghai Raising Copper Industry Co., Ltd.
Ninghai Raising Copper Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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We Have Aftersales Team
One Year
Campak X Campak
Universal
Rigid
Lead Free Bronze

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US$ 20 / Meter
1000 Meters (MOQ)
ZYfire Hose Corporation
ZYfire Hose Corporation
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Brass,Aluminum
PU
Carton, Pallet
brass, aluminum
Shanghai, China
Zhongyu

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US$ 1-20 / Piece
10 Pieces (MOQ)
Qingdao HQ Import & Export Co., Ltd.
Qingdao HQ Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
1year
Female
Vertical
Rigid
Carbon Steel

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500 kg (MOQ)
Henan Chalco Aluminum Fabrication Co., Ltd.
Henan Chalco Aluminum Fabrication Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Transport Aluminium Profile, Industrial Aluminium Profile, Marine/Shipping
Elbows
5000 Series 6000 Series
O-H112
Alloy
PVDF/PE Coating,Anodized.

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US$ 3-7 / Piece
100 Pieces (MOQ)
Xuzhou Xuqi International Trade Co., Ltd
Xuzhou Xuqi International Trade Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Jsdar-80/100
Quick Installation
Customizable
2"-4"
Foam and Standard Cartons
Aluminium Alloy

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US$ 1.29 / Piece
10 Pieces (MOQ)
Jinjiang Saychum Gift Company
Jinjiang Saychum Gift Company
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Trading Company

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Standard
Customized
Customized
Customized
Customized
Flexible

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US$ 1-100000 / Piece
1 Piece (MOQ)
Liaoning Xinmingyu Plastic Industry Co., Ltd.
Liaoning Xinmingyu Plastic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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1y
1y
Butt Fusion/ Welding
/
Flexible
Pert Type II

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US$ 0.25-0.29 / Piece
120 Pieces (MOQ)
Chengdu Chuangrong Trading Co., Ltd.
Chengdu Chuangrong Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Sichuan, China
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2 Years
PP
Mechanical Way
Cr
GB/T 13663.3
Welding Pipes for Gas/Water Supply or Drainage

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US$ 7-40 / Piece
1 Piece (MOQ)
Elite Fire Equipment Co., Ltd
Elite Fire Equipment Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
24 Months
Groove
Equal
Round
Ductile Iron

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US$ 0.11-0.12 / Piece
1000 Pieces (MOQ)
HEBEI RITAI ORIGINAL PIPE CO., LTD.
HEBEI RITAI ORIGINAL PIPE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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PPSU
Thermoplastics Pipes
<0.01%
<0.4%
30~40MPa
Carton

Favorites

US$ 5-50 / Piece
1 Piece (MOQ)
Wenzhou Hupoo Pipe Industry Co., Ltd.
Wenzhou Hupoo Pipe Industry Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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We Will Provide All Technical Guidance
1
Clamping
Reducing
Round
180 Degree

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US$ 0.034 / Piece
10000 Pieces (MOQ)
Taizhou Zhuoxin Plastics Co., Ltd.
Taizhou Zhuoxin Plastics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Female
Universal
Rigid
Plastic
Standard
Sam-UK

Favorites

US$ 2.3-30.4 / Piece
10 Pieces (MOQ)
Suzhou Jieyou Fluid Technology Co., Ltd.
Suzhou Jieyou Fluid Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Ten-Years Quality Guarantee
Ten-Years Quality Guarantee
Press Connection
Vertical
Rigid
Alloy

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US$ 0.5 / Piece
100 Pieces (MOQ)
Ningbo Sunplast PiPe Co., Ltd.
Ningbo Sunplast PiPe Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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PP
Press Connection
Cartons
20-110
Ningbo, China
8000ton/Year

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US$ 1.1-1.3 / Piece
100 Pieces (MOQ)
Qingdao Fluido Industrial Co., Ltd.
Qingdao Fluido Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Yes
1 Year
Grooved, Threaded
Universal
Flexible
Iron

Favorites

US$ 0.049 / Piece
10 Pieces (MOQ)
Wenzhou Hongmi Pneumatic Co., Ltd
Wenzhou Hongmi Pneumatic Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Customized
8
Quick Connector
Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
Snchk
0--60

Favorites

US$ 7-40 / Piece
1 Piece (MOQ)
Fluid Tech Piping Systems (Tianjin) Co., Ltd
Fluid Tech Piping Systems (Tianjin) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Female
Universal
Flexible
Iron
Standard
Ductile Iron ASTM A536/65-45-12

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US$ 0.17-12 / Piece
100 Pieces (MOQ)
Hebei Jinmai Casting Co., Ltd.
Hebei Jinmai Casting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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Iron
Female
ISO7-1/ISO49
Cartons
1/2"~6"
Tianjin, China

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US$ 5-5.5 / Piece
20 Pieces (MOQ)
Wenzhou Huiyi Valve Co., Ltd.
Wenzhou Huiyi Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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DIN, ANSI, GB, JIS
Stainless Steel
Female
Without Treatment
Round
NPT, BSPT, BSPP

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US$ 0.08-2.38 / Piece
1000 Pieces (MOQ)
Qingdao ZeRui Metal Co., Ltd.
Qingdao ZeRui Metal Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Welding
Vertical
Rigid
Copper
Standard
99.90% Minimum

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US$ 1.9-2.4 / Piece
200 Pieces (MOQ)
Ningbo Imetal Industry Co., Ltd
Ningbo Imetal Industry Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Galvanized Sheet
for Firefighting, for Air Conditioner
for Ventilation
Round
HVAC Duct
RC

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US$ 0.1-0.2 / pieces
1000 pieces (MOQ)
Zhejiang Hailiang Co., Ltd.
Zhejiang Hailiang Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Legal Aid, Warranty, Return, Compensation
25 Years
Welding
Reducing
Round
Copper C12200

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US$ 0.2-5 / Piece
3000 Pieces (MOQ)
Ningbo Irriplast Irrigation Systems CO., LTD.
Ningbo Irriplast Irrigation Systems CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
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Female
Round
Internal Thread
Plastic
Casting
Water Pipe
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Questions & Answers on Reducing Coupling
Q
How can I identify trusted suppliers for couplings in China?
A
The Reducing Coupling is classified under our comprehensive Coupling range.Identifying trustworthy suppliers for couplings involves researching online platforms, attending industry exhibitions, and confirming supplier qualifications. Utilizing industry resources can lead you to reputable sources geared toward high-quality products and continuous services.
Q
What types of couplings are commonly used in the Construction & Decoration industry?
A
Enhance your Coupling setup with our premium Reducing Coupling.Couplings used in the Construction & Decoration sector vary from flexible couplings to rigid couplings based on project requirements. A reputable manufacturer can provide specialist guidance on selecting the most suitable coupling type for your specific needs.
Q
What advantages does purchasing couplings wholesale offer in the Construction & Decoration field?
A
Our Reducing Coupling offers exceptional quality and style within the Coupling category.Buying couplings in bulk provides benefits such as reduced costs, flexible supply options, and consistent product quality delivered by reputable suppliers. When opting for wholesale purchases, clients are typically offered favorable pricing structures combined with customization preference to meet project specifications.
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