Home Round Coupling Fitting 2024 Product List

Round Coupling Fitting

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US$ 5.15-5.25 / Piece
500 Pieces (MOQ)
WOR-BIZ INDUSTRIAL PRODUCT CO., LIMITED (ANHUI)
WOR-BIZ INDUSTRIAL PRODUCT CO., LIMITED (ANHUI)
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Anhui, China
  • Trading Company

  • ISO 9001, ISO 14001
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Long Term After-Sale Service
1 Year Warranty
Copper
Male
Round
External Thread

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US$ 5.2-29.9 / pieces
50 pieces (MOQ)
Shanxi Jingdong Pipe Industry Co., Ltd.
Shanxi Jingdong Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shanxi, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14001, ISO 10012
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10 Years
Female/Male
Reducing
Round
Ductile Iron
Casting

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US$ 0.5 / Piece
1 Piece (MOQ)
Wenzhou Joneng Valves Co., Limited
Wenzhou Joneng Valves Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001

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5(5.0)

"On-time Delivery"
On-time Delivery
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DIN, JIS, BSW
Stainless Steel
Male
Without Treatment
Round
1/2"-8"

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US$ 1.5-2 / Piece
10 Pieces (MOQ)
XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH
XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH
  • China Supplier - Diamond Member Diamond Member
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

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3 Years
3 Years
Barbed Coupling
Equal
Round
Straight

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US$ 0.01 / Piece
1 Piece (MOQ)
Jiaxing City Qunbang Hardware Co., Ltd.
Jiaxing City Qunbang Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001

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Height Sleeve Round Coupling Nuts
Carton, Polybag, Barrel
M5 - M16
Shanghai, China
500 Tons/Month
QBH

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US$ 0.1-4.8 / Piece
1000 Pieces (MOQ)
Ningbo Irriplast Irrigation Systems CO., LTD.
Ningbo Irriplast Irrigation Systems CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Female
Round
90 Degree
Plastic
DIN, CE
Green

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US$ 0.1-4.8 / Piece
1000 Pieces (MOQ)
Ningbo Irriplast Irrigation Systems CO., LTD.
Ningbo Irriplast Irrigation Systems CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Female
Round
90 Degree
Plastic
DIN, CE
Green

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US$ 0.15-1 / Piece
1000 Pieces (MOQ)
Changsha Elewell Import&Export Co., Ltd
Changsha Elewell Import&Export Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hunan, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI
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Silver
IP67
Galvanised
Wall
Zinc Die Cast
UL

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US$ 0.54-3.15 / Piece
100 Pieces (MOQ)
Kanaifu Group (Shanxi) Piping Systems Co.
Kanaifu Group (Shanxi) Piping Systems Co.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shanxi, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025

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Yes
2 Years
Round
Grooved
Reducing
Ductile Iron

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

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1 Year
Female
Universal
Rigid
Plastic
Standard

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US$ 0.1-4.8 / Piece
100 Pieces (MOQ)
Ningbo Irriplast Irrigation Systems CO., LTD.
Ningbo Irriplast Irrigation Systems CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Female
Round
90 Degree
Plastic
DIN, CE
Green

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

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1 Year
Female
Universal
Rigid
Plastic
Standard

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US$ 0.045-0.25 / Piece
10 Pieces (MOQ)
Ningbo Fuke Hydraulics Machinery Co., Ltd.
Ningbo Fuke Hydraulics Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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ANSI
Carbon Steel and Stainless Steel
Male
Zinc Galvanized
Round
420 Bar/6000 Psi

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US$ 0.3-1 / Piece
1000 Pieces (MOQ)
Ningbo HuaHui Metal Products Co., Ltd.
Ningbo HuaHui Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001

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DIN, GB
Brass
Male
Chrome
Round
Carton and Pallet

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US$ 0.098-0.1 / Piece
1000 Pieces (MOQ)
Ningbo Qianxiang Huiya International Trade Co., Ltd.
Ningbo Qianxiang Huiya International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14001, ISO 14064

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5(5.0)

"Fast Delivery"
Fast Delivery
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Provide Replacement Services
1-2 Year
Equal, Reducer, Coupling, Tee, Cross, Cap
Glue, Female, Male
PVC
Tee, Elbow, Cross, Cap and So on

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US$ 0.15-0.2 / Piece
100 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO9001:2015

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Fine Service
5 Years
Welding
Equal
Round
90 Degree

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US$ 0.8-10 / Piece
500 Pieces (MOQ)
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO9001:2015

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Press Connection
Equal
Round
90 Degree
Sch40s
Copper

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US$ 0.15-5 / Piece
50 Pieces (MOQ)
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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DIN
Medium Carbon Steel
Female
Galvanized Sheet
Round
Industry

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US$ 0.6-0.8 / Piece
1000 Pieces (MOQ)
Linyi Changyuan International Trade Co., Ltd.
Linyi Changyuan International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

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Online Service
1 Year
Equal
Welding
HDPE
Equal Tee

Favorites

US$ 0.098-0.1 / Piece
1000 Pieces (MOQ)
Ningbo Qianxiang Huiya International Trade Co., Ltd.
Ningbo Qianxiang Huiya International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14001, ISO 14064

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Provide Replacement Services
1-2 Years
Glue
Tee, Elbow, Cross, Cap and So on
Round
90 Degree

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US$ 0.15-0.43 / Piece
1000 Pieces (MOQ)
Qingdao Rising Rubber Co., Ltd.
Qingdao Rising Rubber Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shandong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14000
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DIN, JIS
Low Carbon Steel
Female
Galvanized Sheet
Round
Carton

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US$ 0.1-0.3 / Piece
100 Pieces (MOQ)
Qingdao HQ Import & Export Co., Ltd.
Qingdao HQ Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shandong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
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Yes
1year
Female, Male
Equal
Round
45 Degree

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US$ 0.2-0.3 / Piece
100 Pieces (MOQ)
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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DIN
Medium Carbon Steel
Female
Galvanized Sheet
Round
Carbon Steel

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US$ 0.27 / Piece
300 Pieces (MOQ)
Ningbo Yinzhou Pehel Machinery Co., Ltd.
Ningbo Yinzhou Pehel Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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DIN, ANSI
Medium Carbon Steel
Female
Chrome
Round
G1/8" X 28

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US$ 0.045-0.25 / Piece
10 Pieces (MOQ)
Ningbo Fuke Hydraulics Machinery Co., Ltd.
Ningbo Fuke Hydraulics Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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ANSI
Carbon Steel and Stainless Steel
Male
Zinc Galvanized
Round
420 Bar/6000 Psi

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US$ 0.2-1 / Piece
1000 Pieces (MOQ)
Ningbo Qianxiang Huiya International Trade Co., Ltd.
Ningbo Qianxiang Huiya International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14001, ISO 14064

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5(5.0)

"Fast Delivery"
Fast Delivery
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Equal, Reducer, Coupling, Tee, Cross, Cap
Glue
PVC
Tee, Elbow, Cross, Cap and So on
90°Tee
Round

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US$ 0.2-0.28 / Piece
100 Pieces (MOQ)
Foshan Ju Medical Component Co., Ltd.
Foshan Ju Medical Component Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO 13485
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5(5.0)

"Fast Delivery"
Fast Delivery
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RoHS
Polypropylene
Luer Lock to Barb
Without Treatment
Round
Analysis, Medical, Biochemical, Industrial, Lab

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US$ 1 / Piece
1 Piece (MOQ)
CZIT DEVELOPMENT CO., LTD.
CZIT DEVELOPMENT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14001, ANSI/ESD
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ANSI
Low Carbon Steel
Sw, Threaded
Anti Rust Oil
Round
2000# 3000# 6000# 9000#

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US$ 1 / Piece
500 Pieces (MOQ)
Shanghai New Lasting Co., Ltd
Shanghai New Lasting Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory,Trading Company,Other

  • ISO 9001, ISO 14000
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DIN, ANSI
Stainless Steel
Male
Nickel-Plated
Round
Carton Box & Wooden Pallet

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US$ 1 / Piece
100 Pieces (MOQ)
Ningbo Yinzhou Wenice Machinery Parts Co., Ltd.
Ningbo Yinzhou Wenice Machinery Parts Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949, HSE, QC 080000, GMP, BS 25999-2, ANSI/ESD, ASME
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Brass
CNC
Sea, Air
Manufacturer
1, 000 PCS
Medium Temperature Piping
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