China Topper Steel Pipes Co., Ltd

China Topper Steel Pipe Plant Co., Ltd ( ) is one of largest steel pipes mill in China, with extensive range of carbon steel seamless pipe, ERW pipe, SSAW pipe, alloy steel pipe, and stainless steel pipe, etc.

Topper company gives top priority to the quality of products. It has advanced process equipment, complete testing methods and testing equipment such as X-ray detection, ultrasonic flaw detection, hydrostatic testing machine, tensile testing machine, metallurgical analysis apparatus, physical chemistry laboratory and complete testing system, so as to ensure that the production and inspection of the products meet the standard and the needs of customers.

Thanks new and old customers with the best quality, the lowest price and the most perfect after-sales service. We sincerely hope to establish a long-term cooperative relationship with you for mutual benefits and common development. Visit our Website:

产品:

	K9 Ductile Iron Pipe	K9 Ductile Iron Pipe Supplier: Ductile Iron Pipe, ISO 2531:1998, EN 545:2002 and K9, DN80-DN1200, 5.5 or 5.7m When in 20ft, Zinc Coating, Easy to F...
	STK500 Steel Tube	JIS G3444 Steel Tube: JIS G3444 STK290, STK400, STK490, STK500, STK540 Steel Tube, OD 33.4-660 mm, Hot Rolled, Painting, Galvanized, for Structural...
	ASTM A249 TP304L Stainless Steel Tube	ASTM A249 TP304L Stainless Steel Welded Tube, TP304, TP304L, TP304H, TP316, TP316L, TP316H, TP309S, TP309H, TP310S, TP310H, TP316H, TP321,TP321H, T...
	S235JR Welded Pipe	S235JR Welded Pipe Company: S235JR, S355JR Welded Pipes, BS 1387, ASTM A500, ASTM A795, ASTM A53, EN 10215, Hot Rolled, 1/2-10 Inch, 0.8-15 Meter. ...
	ANSI B16.9 Eccentric Reducer	ANSI B16.9 Eccentric Reducer Maker: ASTM A234 WPB Eccentric Reducer, ANSI B16.9, 6 X 4 Inch, DN150 X DN100, Schedule 40, BW Ends, Bevelled Ends. Ty...
	Seamless Precision Carbon Steel Pipe	Seamless Precision Carbon Steel Pipe Offer: Precision Steel Pipe, OD 4-80mm, WT 0.5-10mm, Length 1000-12000mm, Seamless, Carbon Steel, E215, E235, ...
	N08332 Alloy Pipe	ASTM B535 Alloy Pipe Company: Seamless ASTM B535 UNS N08330, UNS N08332 Pipes, 1/8-18 Inch, SCH 5S, 10S, 40S, 80S, Hot, Cold Finish, for Corrosive ...
	Large Diameter DN800 LSAW Steel Pipe	Large Diameter LSAW Steel Pipe Manufacturer: DN800 LSAW Steel Pipe, OD 406-1524mm, WT 8-30mm, Length 3-12m, API 5L, ASTM A53, BS 1387, EN 10255. ...
	ASTM A53 Gr.B DN1800 LSAW Steel Tube	ASTM A53 Gr.B DN1800 Big Size LSAW Steel Tube Supplier: LSAW Steel Tube, ASTM A53 Gr.B, DN1800, OD 1/8-24 Inch, WT 0.4-26mm, SCH20-160, STD, XS, XX...
	ASTM A179 Boiler LSAW Pipe	ASTM A179 Low and Medium Pressure Boiler LSAW Pipe Offer: Pressure Boiler LSAW Pipe, ASTM A179, ASTM A192, OD 10.3-610mm, WT 2-35mm, Length 1-18m, ...
	SS 316 Threaded Cap	Stainless Steel 316 Threaded Cap Supplier: Threaded Cap with NPT Ends, SS 316, 1/4 Inch, 150 PSI, ACI Grade CF8M, ASME B1.20.1, ISO 9001:2008, 0.07...
	ASME SA105N Pipe Cap	ASME SA105N Pipe Cap Fabricator: Forged Carbon Steel Cap, ASME SA105N, ASTM A105N, 1-1/2 Inch, 6000 PSI, NPT, ASME B16.11, ASME B1.20.1, MSS-SP-79,...
	ASTM B161 Nickel Tube	Nickel Tube Plant: ASTM B161, ASTM B165, ASTM B167, ASTM B163, ASTM B444, ASTM B622, ASTM A268, ASTM A312, ASTM B407, ASTM B729, ASTM B668, ASTM B4...
	Monel 400 SMLS Tube	ASTM B165 SMLS Tube Company: Seamless ASTM B165 UNS N04400, Monel 400 Tube, Outer Diameter 9.53-31.8 mm, Wall Thickness 0.889-6.35 mm, Cold-worked ...
	ASME SB730 Alloy Tube	Alloy Steel Tube Factory: ASTM B161, ASME SB161, ASTM B163, ASME SB163, ASTM B725, ASME SB725, ASTM B730, ASME SB730, ASTM B751, ASME SB751Alloy Tu...
	St52 Steel Pipe	Product:DIN 1629 St35, St45, St55, St52 Pipe. Standard: API, ASTM, BS, DIN, JIS. Standards: DIN 1629 St35, St45, St55, St52, ASTM A106, ASTM A53. P...
	Precision SAE J524 Seamless Steel Tubing	Precision SAE J524 Seamless Steel Tubing Manufacturer: Precision Steel Tubing for Vehicle, SAE J524, Seamless, Cold Drawn, OD 6-88.9mm, WT 1-15mm. ...
	Precision ASTM A179 Seamless Steel Pipe	ASTM A179 Seamless Steel Pipe Manufacturer: Precision ASTM A179 Seamless Pipe, A1C 1010, A1C 1020, A1C 1025, ST35, ST35.8, OD 6-245mm, WT 1-40mm, 5...
	High Precision ASTM A53 Steel Pipes	High Precision ASTM A53 Steel Pipes Provider: High Precision Steel Pipes, OD 1/2-8 Inch, WT 1.5-6.25mm, Length 1-12m, JIS G3444, ASTM A53, BS EN 39...
	DIN 2391 Precision Seamless Steel Pipe	DIN 2391 Precision Seamless Steel Pipe Suppler: Precision Steel Pipe, DIN 2391, OD 6-520mm, WT 1-40mm, ASTM A210, DIN 10305, 5.8, 11.8m, ISO 9001: ...