Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
50
Year of Establishment:
2015-04-23
Management System Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Average Lead Time:
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month
OEM/ODM Service
Sample Available

Elbow, Grooved Coupling, Valve manufacturer / supplier in China, offering China Factory Fastener Grooved Pipe Fittings Flexible Coupling, FM/UL Certification 12 Inches 16MPa High Pressure Coupling, China Factory 40MPa Grooved Fitting Pipe Coupling for Coal Mining Industry and so on.

Diamond Member Since 2022

Suppliers with verified business licenses

Grooved Coupling

Total 1052 Grooved Coupling Products

Flexible Cast Steel Grooved Pipe Reducing Fire Hose Coupling Quick Connector for Water, Coal and Oil

FOB Price: US $20-100 / Piece
Min. Order: 2 Pieces
Standard: GB, ASTM, GB, API, DIN, JIS
Material: Iron, Ductile Iron/35CrMo
Connection: Groove
Surface Treatment: Thermospray Molding
Head Type: Round
Temperature Classification: Medium Temperature Piping

Stainless Steel Hose Connector Pipe Fitting Epoxy Groove Shaft Coupling

FOB Price: US $1-100 / Piece
Min. Order: 2 Pieces
Material: Ductile Iron
Pressure: 1.6MPa-10MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China Stainless Steel Grooved Fitting No Bolted Pipe Coupling

FOB Price: US $1-100 / Piece
Min. Order: 2 Pieces
Material: Ductile Iron/Stainless Steel/Forged Steel
Pressure: 1.6MPa-10MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/NBR
Color: Red/Can Customize

Stainless Steel Single Grooved Couplings for Pipes

FOB Price: US $10-100 / Piece
Min. Order: 2 Pieces
Material: Stainless Steel
Pressure: 1.6MPa-10MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/NBR
Color: Silver/Can Customize

Tontr FM UL Grooved 35CrMo Fittings Pipe Coupling

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
End Connection: Coupling
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

China Factory Price Grooved Connection Pipe Fitting Coupling for Fire Protection

FOB Price: US $0.5-52 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 42MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Ductile Iron Grooved Rigid and Flexible Coupling for Mining Pipe

FOB Price: US $0.5-55 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/Stainless Steel/Forged Steel
Pressure: 1.6MPa-10MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Customize Stainless Steel Grooved High Pressure Coupling

FOB Price: US $0.5-51 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

EPDM Gaskets for Pipes Flexible Ductile Iron Coupling (Made in China)

FOB Price: US $0.5-50 / Piece
Min. Order: 2 Pieces
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Flexible Grooved Bolt-Free Stainless Steel Pipe Clamp Steel Connector Coupling

FOB Price: US $1-100 / Piece
Min. Order: 2 Pieces
Material: Ductile Iron
Pressure: 1.6MPa-10MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/NBR
Color: Red/Can Customize

Stainless Steel Quick Shaft Flexible Ductile Iron Grooved Steel Pipe Fitting Connector/Coupling

FOB Price: US $2-100 / Piece
Min. Order: 2 Pieces
Material: Stainless Steel, Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Color: Red/Can Customize
Delivery Time: Within 30 Days of Payment

Good Price 2 Inch Ductile Iron Grooved Pipe Fittings Coupling

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China Customize Grooved Pipe Coupling for Fire Fighting

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China Ductile Iron Grooved Fitting Steel Pipe Coupling FM/UL

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

FM/UL Forged Grooved Pipe Fittings Coupling for Fire Fighting

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

China Factory Casting Grooved Fittings Steel Pipe Coupling FM/UL

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
End Connection: Coupling
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Tontr 5 Inch Good Quality Duticle Iron Grooved Pipe Coupling for Mine

FOB Price: US $0.5-53 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 40MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

High Quality Experienced Ductile Iron Grooved Fittings Ultra High Pressure Coupling

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China FM Ductile Iron Grooved Pipe Fittings Coupling

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China Grooved Fitting Steel Pipe Shaft Coupling

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
End Connection: Coupling
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Made in China Fire Fighting Equipment 5 Inch Grooved Pipe Fittings Coupling

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

Ductile Iron High Pressure Groove Steel Pipe Coupling 20MPa

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

China Wholesale FM/UL 8 Inch Grooved Fitting Steel Pipe Couplings

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
End Connection: Coupling
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize

China Factory Customized 10 Inch Ductile Iron Grooved Steel Pipe Coupling

FOB Price: US $0.5-50 / Piece
Min. Order: 1 Piece
Material: Ductile Iron/35CrMo
Pressure: 12MPa-25MPa
MOQ: According to Customers′ Needs to Agree
Technology: Casting, Forging
Material of Rubber Ring: EPDM/FKM/NBR
Color: Red/Can Customize