DN450, DN500 Style 44 Ductile Iron Coupling

• Customization: Available
• Connection: Female
• Structure: Metal Bellows
• Model NO.: KM-121
• Flexible or Rigid: Rigid
• Material: Iron
• Standard: Standard
• Packaging Detail: Product Packaged in Cartons on Wood Pallet or Case
• Delivery Detail: Within 30 Days After Confirming The Order
• Company Type: Manufacturer,Trading Company
• MOQ: 50 PCS
• Surface: Red Color, Blue Color, Balck Color, Orange Color
• Certificate: ISO FM UL
• Loading Port: Chinese Main Port
• Size: 1-12"
• Transport Package: Export Standard Sea-Worthy Packing
• Specification: ISO, FM, UL
• Trademark: Kingmertal
• Origin: China (Mainland)
• Production Capacity: 500 Ton/Tons / Month

Product Description

Specifications
ductile ironrigidcoupling 
1.FM UL approved 
2.Size:1-20" 
3.Material:ductile iron 
4.Surface :painting,epoxy,hot dip galvanzed
Ductile Iron Rigid Coupling
 
 Description : 50-200mm  Ductile Iron Pipe coulping ,45 degree and 90 degree elbow/ fire fitting elbow /fire fighting pipe fitting
 
 
 Application: 
1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying, etc.
 
2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant, etc.
 
3) Pipeline system on subway station, railway station, airport, seaport, bridge, etc
 
 
we are manufacturer of  steel pipe and pipe fittings ,
have exporting experience for more than 20 years ,

Approved :FM UL CE 
 

Name	Rigid and flexible Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor
Standard	ANSI, ASTM, ISO
Type	Manufacturer,trading company
Material	Ductile iron
Finish	Paint, Epoxy or Galvanization
Approval	FM/UL
Usage	1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying, etc. 2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant, etc. 3) Pipeline system on subway station, railway station, airport, seaport, bridge, etc.
Payment	L/C or T/T
Delivery Time	within 30 days or as per customers' requirment