Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Permanent Steel Manufacturing Co.,Ltd
Permanent Steel Manufacturing Co.,Ltd has been committed to being a major supplier of quality kinds of carbon steel pipe, stainless steel pipe
Main Products
Seamless steel pipe, ERW Steel Pipe
Annual Sales
1-100000000
Employees
1~1000
Location
China
Categories
Browse through our comprehensive range of product categories.
Seamless steel pipe
41 products
ASTM A106 sch40 seamless steel pipe tube, st37 st52 cold drawn seamless steel pipe/ASTM A335 P9 P11 P22 SMLS steel tube
A53 Sch 120 seamless carbon steel pipe mild steel tube pipe/3pe coating API 5L Gr B x52 x56 x60 SMLS tube
API 5L GR.B /A53 Painted carbon seamless steel pipe with end caps SMLS steel pipe/ASTM A312 TP 316 stainless steel tube
ASTM A53 Gr.B SMLS Carbon Steel Pipe for Oil and Gas Industry/ASTM A333 GR.6 SMLS steel pipe sch40/MS seamless pipe
ERW Steel Pipe
40 products
BS1387 Welded Carbon ERW Galvanized Steel Pipe and Tubes/API 5L x42 x46 x50 erw welded round steel pipe/mild steel pipe
API 5L X60 ERW black round steel pipe/ASTM A53 Gr. B schedule 40 carbon steel pipe used for oil and gas pipeline
Professional Supplier Steel Pipe Petroleum Pipeline ERW SSAW PIPE LSAW PIPE/erw steel line pipe/erw mild steel tubes
ASTM A36 Material Galvanized Round Welded ERW Steel Pipes /Carbon steel tube/Sch80/Sch120 Epoxy/FBE/2PE/3PP Coating ERW
LSAW Steel Pipe
21 products
API 5L X52 1200mm diameter Welded steel pipe/LSAW Carbon Steel Pipe/ ASTM A252 / ASTM A53 /EN10219 Black Steel Tube
Factory Price china supply API 5L X42 LSAW steel pipe/3PE coating oil transportation LSAW Steel Pipe/welded steel tube
large diameter spiral welded steel pipe/seamless steel pipe/Welded Tube API 5L X56/PSL2 /Welded Carbon Steel Pipe
High Quality API 5L GR.B Carbon Steel LSAW Welded Pipe/API 5L 3LPE 2PE 3PE Coating Steel Pipe for Oil and Gas Pipeline
SSAW Steel Pipe
23 products
API 5L X42 X60 X65 X70 X52 800mm SSAW pipe for oil and gas spiral welded steel pipe/SSAW water pipeline/steel round tube
API 5L GRB X42 X50 X52 X60 SSAW spiral steel pipe/SSAW water pipe line/spiral welded steel pipe/PE coated welded tube
BW BEVEL END A53 GR.B WELDED ERW EFW SEAM SSAW STEEL PIPE/3PE EPOXY COATED ANTI-CORROSION SSAW STEEL PIPE 40"/STEEL TUBE
API 5L/ASTM A252/EN10219/AS1163 SSAW water pipe line/spiral welded steel pipe with 3LPE coating/ steel round tube
Casing & Tubing
25 products
Casing Tube API 5CT N80 K55 OCTG Casing Tubing and Drill Pipe/seamless carbon steel oil casing tubing pipe
OCTG oil well casing pipe API 5ct casing and tubing pipe/API 5CT 9 5/8 J55 OCTG Casing Pipe/ steel pipe L80-13CR
9 5/8" API 5ct OCTG steel casing pipe/seamless oil casing pipe/tube/K55 N80 L80 P110 Casing Pipe in Oil and Gas pipeline
9 5/8" API 5ct OCTG steel casing pipe/Galvanized seamless steel pipe/OCTG Steel API K55 N80 L80 P110 Casing Pipe
Galvanized Steel Pipe
16 products
ASTM A53 GrB 4 Inch DN40x4mm hot Dipped Galvanized Steel Pipe/40x60 galvanized rectangular steel pipe/SMLS steel tube
BS Standard Hot Dip Galvanizing ERW Steel Tube/pre galvanized steel pipe/Galvanized Round Steel Pipe/GI Pipe
Hot dipped galvanized round steel pipe/Rectangular Hollow Section Steel Pipe And Tube/GI seamless steel round pipe/tube
Galvanized Square and Rectangular Steel Pipes/Tubes/A53 4 inch schedule 40 galvanized steel pipe/seamless steel pipe
Hollow Section
17 products
EN 10210 Rectangular pipe cold formed steel pipe/SHS hot dipped galvanized square steel pipe/ Hollow Section/SHS /RHS
GI SHS pipe S355 square hollow section steel tube/square tube /construction pipe/square hollow section/welded steel pipe
ASTM A36 50x50 square steel pipe/S275/S355 Galvanized square pipe SHS RHS 40x80 GI rectangular square hollow section
EN10129 cold formed hollow sections/Galvanized Steel Hollow Section 100 x 100/EN10025 S355JR steel tube
Fittings
17 products
A234 WPB ELBOW 45/90/180 DEGREE SCH10-160/STD/XS ASME/ANSI B16.9 CARBON STEEL/STAINLESS STEEL/Long Radius Elbow fittings
Seamless STD Carbon steel A234 WPB 4 inch pipe fittings 90 elbow/Pipe fittings Stainless Steel Elbow WP316L 4inch SS 45
ANSI B16.5 150LBS Weld Neck carbon steel pipe flanges/stainless steel pipe fitting/pipe end cap/tee/pipe connectors
Carbon steel butt-welded pipe fittings elbow/90 Degree Pipe Fittings stainless steel elbow DN150 sch80 long radius Elbow
All Products
View our complete catalog of high-quality products.
API 5L X52 1200mm diameter Welded steel pipe/LSAW Carbon Steel Pipe/ ASTM A252 / ASTM A53 /EN10219 Black Steel Tube
Price: USD 500-650USD/TON
MOQ: 1 Piece
ASTM A106 sch40 seamless steel pipe tube, st37 st52 cold drawn seamless steel pipe/ASTM A335 P9 P11 P22 SMLS steel tube
Price: USD 500-650USD/TON
MOQ: 1 Piece
ANSI B16.5 150LBS Weld Neck carbon steel pipe flanges/stainless steel pipe fitting/pipe end cap/tee/pipe connectors
Price: $0.5-$200/PC
MOQ: 1PC
API 5L X42 X60 X65 X70 X52 800mm SSAW pipe for oil and gas spiral welded steel pipe/SSAW water pipeline/steel round tube
Price: USD 500-650USD/TON
MOQ: 1 Piece
Get a Custom Quote
Connect with Permanent Steel Manufacturing Co.,Ltd directly for wholesale pricing and specifications. We usually respond within 24 hours.
Direct Factory Pricing
Customization Available (OEM/ODM)
Global Shipping & Logistics