API Spec 5L Linepipe Coupling 4" Black
API line pipe couplings are manufactured using seamless coupling stock in accordance with The API 5L specifications by the forwell facility.
Forwell's API Line Pipe Coupling Options:
Half Couplings and Standard Couplings are available in All Sizes range from Od 1/8inch~6Inch size.
Surface can be Galvanizing and Phosphate and Black Painted
Special Part Marking Available
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