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Huzhou Gaolin Stainless Steel Tube Manufacturing Co Ltd






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Huzhou Gaolin Stainless Steel Tube Manufacture Co., LTD was built in 2000; it is combined with seamless and welded stainless steel pipe factory, Stainless Steel perforation factory, sectional material factory, steel wire factory, recycling company, stock room, inspection and research centre, over 60,000㎡. Assets are over USD 20million, and the annual production capacity is about 10,000 metric tons. We own the strong technology support, advanced equipments and perfect manage system.

Gaolin owns 40 senior engineers, and we have achieved the certificates of ISO9001:2015, PED, TUV, Lloyd’s, Moody International, ASME, DNV, GOST and the License of Special Equipments Production (Pressure piping). We have 8 lines cold-drawn steel pipe mill, and also 29 advanced lines of type LG120-H/LG60-H/LG30-H/LG30/LD30/LG15 enhanced cold-rolling mill in our factory. As well as a testing center with advanced equipments, such as mechanical experiments, ultrasonic testing/eddy current testing, hydraulic test, intergranular corrosion, metallurgical microscopy, Germany spike emission spectrum analyzer. And full sets of analyzing equipments.

Gaolin is one of the best enterprises in China, who can produce all types of stainless steel products. Owning advanced manufacturing and testing equipments, specializing in producing industrial stainless steel tube and molding materials, our products are strictly implemented to the standard GB, JIS, ASTM/ASME, EN/DIN, GOST, ISO, etc. And we can supply the best products and service to all customers.

Specializing in stainless steel pipes and tubes, square steel, flat steel, bar steel, angle steel, H-beams and wire rods series products, the company not only gained high reputation in domestic market. More than 80% of its pipes have been exported to the European, North and South America, gained our customers' high praise.

Gaolin ever insists on "hankering transcendence, honesty, winning by high quality, mutual development", we will provide much high quality products, and better service for our customers. Welcome you to visit and cooperate with Gaolin

Huzhou Gao Lin stainless steel pipe manufacturing Co., Ltd. was founded in 2000, the company by the seamless steel pipe factory, the factory, the factory, the factory, inspection and testing center, material research and development center and so on, the area of 60000 square meters, the net assets of more than 100 million yuan, annual production capacity of nearly 10000 tons. The company has strong technical force, advanced technology and equipment and improve the management system, to provide customers with quality products and services at home and abroad.

Company's existing, high above the all kinds of technical personnel 40, with the ISO9001-2000 quality management system certification of production system and the state special equipment manufacturing license (certification) of pressure pipeline, European Pressure Equipment Directive ped and Lloyds register certification of quality system, and the Norwegian Wei Norske Veritas (DNV certificate and ASME quality system certification. Built in stainless steel cold drawn pipe production line 6, the new LG120-H /LG60-H /LG30-H /LG30/LD30/LG15 and cold tube rolling production line 29. And domestic advanced product inspection and testing center, has imported Germany spike emission spectrum analyzer, pressure testing machine, impact testing machine, crystal corrosion, metallographic analyzer and testing equipment and a complete physical and chemical analysis instrument and eddy current testing, hydraulic experiment, ultrasonic flaw detection and advanced detection equipment. Is a handful of products complete, advanced equipment, technology leading professional production of high quality stainless steel tubes and stainless steel profiles of large enterprises.

The company's products are strictly enforced in China GB, ASTM/ASME, JIS, DIN,, EN 10216, GOST and ISO, etc..

Our company specializes in producing stainless steel seamless steel tubes and profiles. At present all kinds of products are sold all over the country, exported to Europe, North America, South America and other regions, by the majority of customers.

Company has always been adhering to the "pursuit of excellence, sincere and trustworthy, quality win and common development" business philosophy, will be to better quality products and perfect service, sincerely welcome customers at home and abroad to visit our company to visit!

All kinds of stainless steel tubes are produced by us with size covering outside diameters φ6-830mm, wall thickness in 1-45mm and major material are 304/304L(1.4301/1.4307); 316/316L (1.4401/1.4404);316Ti(1.4571); 321(1.4541); 310S(1.4845); 317L(1.1138); 321H(1.4878); 304H(1.4948); 347H(1.4550); S31803/S32205(1.4462);904L Standard:EN 10216-5;DIN 17456;DIN17458;DIN17459;ASTM A213/ASTM A312/ASTM A269/ASTM A789/ASTM A790/ASTM A511/ASTM A376;ASME SA213/ASME SA312/ASME SA269/ASME SA789/ASME SA790/ASME SA511/ASME SA376;JIS G3459;JIS G3463;GOST 9940 GOST 9941 or standards stipulated in the technical agreement.

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Huzhou Gaolin Stainless Steel Tube

Seamless Steel Tube Manufacturing Process

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Main Products:

BA Tube | AP Tube
Condenser Tubes Tubing
Stainless Steel Reheater Tube Superheater Tubes
Stainless Steel U bend Tube
Nickel Alloy U bend Tubes
Copper Alloy U Bend Tubes
Heat Exchanger Tube
Super Duplex Pipe
Nickel Alloy Tube
Brass Alloy Tubing
Copper Nickel Alloys Tubes
Stainless Steel Hollow Tube
Stainless Steel Oval Tubing
Stainless Steel Square Tubing
Stainless Steel Rectangular Tubing
Stainless Steel Capillary Tube
Duplex Stainless Steel Pipe
Seamless Stainless Steel Tubing
Corrugated Stainless Steel Tubing
Stainless Steel Twisted Tube
Polishing Stainless Steel Tubing
Stainless Steel Aircraft Tube
Stainless Steel Hydraulic Tubing
Stainless Steel Instrumentation Tubing
Stainless Steel Angle Iron Bar
Stainless Steel Mechanical Tube
Bright Annealing Stainless Tube
Heat resistant Stainless Steel
Stainless Steel Welded Pipe
Extruded Serrated Finned Tubes Integral Finned Tubes / Extruded Aluminum Finned Tubes
Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes
HFW High Frequency Welded Helical Spiral Serrated Finned Tubes
Corrosion Resistant Stainless Steel
Corrosion Resistance Stainless Steel

Stainless Steel Tubing Pipe

304 Stainless Steel Pipe
304L Stainless Steel Pipe
304H Stainless Steel Pipe
304/304L Stainless Steel Tubing
309S Stainless Steel Pipe
310S Stainless Steel Pipe
316L Stainless Steel Tubing
316Ti Stainless Steel Tube
317L Stainless Steel Pipe
321 321H Stainless Steel
347 347H Stainless Steel
904L N08094 Seamless Tubes
17-4 PH 630 UNS S17400 Stainless Steel
253MA S30815 Stainless Steel Tube
S31254 254 SMO Pipe
S31803 Stainless Steel
2205 Duplex Pipe Tubing
S32101 Stainless Steel
S32304 Stainless Steel
2507 Super Duplex Pipe
S32750 Super Duplex Pipe
S32760 Super Duplex Steel
1.4462 Stainless Steel Pipe
ASTM A213 | ASTM A269
ASTM A312 | ASTM A511
ASTM A789 | ASTM A790
ASTM B161 / ASME SB 161 | ASTM B111
EN 10216-5
ASTM A789 ASME SA 789 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260 Seamless Tubes
EN 10216-5 1.4462 1.4362 1.4162 1.4410 1.4501 Seamless Tubes
Nickel Alloy Tubing:

UNS N08020 Alloy 20 Tubing
UNS N02200 Alloy 200 Tube
UNS N02201 Alloy 201 Pipe
UNS N04400 Monel 400 Tubing
N06600 Inconel 600 Tube
N06601 Inconel 601 Tubing
N06625 Inconel 625 Tubes
N08800 Incoloy 800 Tube
N08810 Incoloy 800H Tube
N08811 Incoloy 800HT Tubing
UNS N08825 Incoloy 825 Pipe
ASTM B622 N10276 C276 Tubing
ASTM B622 N06022 Hastelloy C-22 Alloy Tubes
C28000 Brass Seamless Tubes C44300 Brass Seamless Tubes
C68700 Brass Seamless Tubes
C70600 Copper Nickel Tubes
C71500 Copper Nickel Tubes
DIN 2391 Seamless Precision Steel Tubes
EN 10305-1 E215 E235 E355 Seamless Precision Steel Tube Tubing Tubes
DIN 2393 St28 St34.2 St37.2 St44.2 St52.3 Welded Precision Steel Tubes
EN 10305-2 E195 E235 E355 Welded Cold Drawn Precision Steel Tube