급료
API를 J55, API를 K55, API를 N80, API를 L80, API P110
Product name
water and oil well drilling perforated casing/perforated pipe expert
Keyword
API J55/K55 Perforated Stainless Pipes
Material
API STAINLESS STEEL or CARBON ATEEL
Pipe Size
3/4" - 9-5/8", customized
Outer Diameter
4 - 914.44 mm
Length
R1,R2,R3, or customized
Connection end
plain end or thread end
Surface treatment
Antiseptic treatment