Customized Hot/Cold Rolled ASTM A53 ASME SA53...

Expandable Underground Water Pipe 65mm X 12′

API 5CT Casing Pipe (L80) - Oilfield Service with...

Factory Rate X42 X50 2mm 4mm 6mm Thickness Round...

Oil Casing&Tubing Pipe with API-5CT Thread and Coupled...

8 5/8 Inch 36ppf N80 L80 Carbon Steel Casing Tubing...

A53 A106 Grade B Sch40 Sch80 High-Quality API 5L PS1...

ASTM A106 A53 Schedule 40 Carbon Seamless Black Casing...

High Quality China Wholesale Manufacturer Price API...

Manufacturer Price API 5CT Btc L80-13cr Customized...

1/2"-24" (20mm-610mm) Building Material Black...

API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS...

ASTM A106 API5l A53 Seamless Steel Pipe Carbon Steel...

Stainless/Seamless/Spiral/Welded/Oil/Casing/Alloy/Squar...

Oxidation Resistant Graphite Pipe for Copper Continous...

Durable Auto Semi-Shaft Casing Pipe with High-Strength...

13 5/8inch 54.5ppf API 5CT J55 Length Range R2 Casing...

High-Quality API 5CT Q125 Laser Slotted Casing Pipe

R2 Btc N80 API 5CT Casing Pipe

OCTG Pipe API 5CT J55 N80 T95 Tubing & Casing Pipe for...

OCTG Psl1/Pls2 API 5L Gr. B Drilling Seamless Steel...

Lb/FT Seamless Carbon Steel Material Btc End Casing...

Seamless OCTG 9 5/8 Inch 13 3/8 Inch API 5CT Casing...

Carbon Seamless Steel Oil Well Drilling Tubing...

Petroleum Steel 4 1/2~20 Inch API 5CT Casing Pipe...

API-5CT/5b Seamless Oil OCTG Casing Pipe & Tubing Pipe...

20# 45# 1020 1010 1045 Scm440 42CrMo Oilfield Carbon...

API Standard K55 J55 N80 42CrMo Oil Casing Pipe/Carbon...

API 5CT/ISO 11960 Seamless Alloy Steel Casing & Tubing...

API 5CT P110 9-5/8'' Btc R3 OCTG Casing & Tubing Pipe...

API 5CT Certified J55/K55/N80/L80/C95/P110 Seamless...

Casing and Tubing Pipe (API-5CT) with API for Oil Gas...

Oil Casing&Tubing Pipe with API-5CT Thread and Coupled...

Premium API 5CT Seamless Casing & Tubing Pipe for...

45 Carbon Seamless Black Casing Pipeline Seamless...

Custom Black AISI 4130 4140 Chrome Steel 30CrMo Alloy...

ASTM A106 A53 Schedule 40 Carbon Seamless Black Casing...

Oil Casing Mild Steel Carbon Ms Tube Black Steel Large...

ERW Sch 40 80 Carbon Steel Steel Pipe Welded 6m...

Auto Semi-Shaft Casing Seamless Steel Pipe Yb/T5035...

Low Price Water Well Casing Oil and Gas Carbon...

OCTG Casing Pipe / Tubing J-55 / K-55/ Seamless Steel...

API 5CT Oil and Casing Steel Tube 37mn 50mn Seamless...

Premium Seamless Steel Pipe 45/45mn2/40mnb/40cr for...

High Quality Petroleum Oil Casing Pipe API 5CT P110

Welded and Seamless Steel A53 A106 Gr. B API 5L Oil...

API 5CT N80q N80 L80 Nue Seamless Oil Casing Pipe for...

Manufacturers Wholesale API 5CT J55 K55 N80 Q125 OCTG...

10 3/4" 51lb/FT API 5CT Grade L80 Steel Oil Casing...

Customized J55 N80 Laser Slotted Oil Casing Pipe...

16mn Seamless Oil Casing Pipe Hot Rolled for Oilfield...

API 5CT Eue Btc Vamtop L80-9cr OCTG Steel Seamless Oil...

1-1/4 Inch API 5CT P110welded 42.2mm Oil Casing Pipe

P110 Oil Casing Pipe with Smooth Surface for Petroleum...

API 5CT L80 N80-1 P110 Black Seamless Casing Steel...

API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS...

5 1/2''inch OCTG API 5CT J55/K55/P110/P95 Casing Steel...

Anti-Corrosion Petroleum Pipeline L415 X60 X70 Oil...

GB/ISO11960/GOST N80 Oil Casing Steel Pipe...

Customize Various Materials L245 L360 J55 K55 Oil...

G3452 Carbon Steel Tube 1020/1010/1045/Scm440/42CrMo...

API 5CT Standard H40 1/9cr/13cr C90 T95 Seamless Steel...

API 5CT/5b Standard Sc/Ltc/Btc/Vam/NPT Thread...

API 5L Gr. B Standard ASTM A106b Seamless Precision...

Oil Casing Tubing Pipes ASME Gr. B Oilfield Tubing Oil...

Prime Quality Seamless Steel OCTG 9 5/8 Inch 13 Inch...

Oil Casing Tubing Pipes ASME Gr. B Oil Field Tubing...

AISI1020 Petroleum Casing Tube API 5CT C90 T95 Oil...

Oil Casing and Oil Well Drill Steel Pipe for OCTG API...

API 5CT K55 Petroleum Oil Casing Pipe N80 L80...

Short Thread Casing Long Thread Casing Tube 37mn5 37mn...

5 -1/4 Inch Manufacturers Direct Oil Equipment Heavy...

API 5CT L80 Casing and Tubing Buttress Steel Pipes for...

Petroleum Casing 10# 20# 12crmo Petroleum Cracking...