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{"title":"Heat Exchanger Application 304 316L Stainless Steel Pipe Tubing with OD 6-630mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/59\/1da15e8cfdf3a999eeacbbbf8e97-200x200-1\/heat_exchanger_application_304_316l_stainless_steel_pipe_tubing_with_od_6_630mm.jpg","attrs":{"Certification":"AISI, ASTM","Minimum Order Quantity":"50","Price":"3.61","Shape":"Round"}}
{"title":"ASTM A312 TP316L Stainless Steel Seamless Pipe 1.4404 Hollow Bar OD 90 ID 60 MM","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/d2\/143dbc320f73e8bc1d006486d05d-200x200-1\/astm_a312_tp316l_stainless_steel_seamless_pipe_1_4404_hollow_bar_od_90_id_60_mm.jpg","attrs":{"Brand Name":"TISCO","Model Number":"316L","Place of Origin":"China","Minimum Order Quantity":"2 ton"}}
{"title":"Hollow Bar Seamless Sus316L OD45x28ID L3000 Mm ASTM A276 TP316L Stainless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/7e\/0603fe25ae52d98aa0a97f2ce51a-200x200-1\/hollow_bar_seamless_sus316l_od45x28id_l3000_mm_astm_a276_tp316l_stainless_steel_pipe.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"316L","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"ASTM A790 S32750 2507 DIN1.4410 Super Duplex Steel Seamless Pipe 89*6*6000mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/41\/c16534a12f03987b7de2b83b77ce-200x200-1\/astm_a790_s32750_2507_din1_4410_super_duplex_steel_seamless_pipe_89_2a6_2a6000mm.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"Super Duplex 2507 Pipe And ASTM A790 S32750 Seamless Stainless Steel Pipe For","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/cc\/6eb481fc58e5b7c64dd1ee86dbe2-200x200-1\/super_duplex_2507_pipe_and_astm_a790_s32750_seamless_stainless_steel_pipe_for_oil_and_gas_industry.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"SUS314 Stainless Steel Seamless Tube Pipe 88.9x2.3x6000 mmas EN 10204 type 3.1","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/82\/16fe52c99d281bba8f8e882a8093-200x200-1\/sus314_stainless_steel_seamless_tube_pipe_88_9x2_3x6000_mmas_en_10204_type_3_1_standard_astm_a312_tp314.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"314 0Cr25Ni20Si2","Certification":"ISO MTC","Place of Origin":"China"}}
Stainless steel pipe is a hollow, longitudinal steel product with an economical round cross-section. Widely used in oil, chemical, medical, food, light industry, equipment manufacturing, and structural applications. With equal twist and anti-twist strength, stainless steel offers lighter weight advantages for mechanical components and engineering structures.
Product Specifications
Products Name
Stainless Steel Pipe
Type
Seamless Pipe / Welded Pipe
Shape
Round
Finishing
Bright Polished / Pickled
Diameter
OD6 - 630mm
Wall thickness
SCH5 SCH10 SCH40 SCH80 SCH160 or custom as request
Three Roll Skew Rolling, Continuous Rolling or Extrusion
Off Pipe → Sizing (Or Reducing Diameter) → Cooling
Billet → Straightening → Water Pressure Test (Or Flaw Detection)
Marking → Storage
Seamless Cold Rolling (Cold drawn) Processes:
Round Pipe Billet → Heating → Perforation → Head
Annealing → Pickling → Oil (Copper)
Multi Pass Drawing (Cold Rolling) → Billet
Heat Treatment → Straightening → Water Pressure Test
Marking → Storage
Longitudinal welding (Straight seam welding) processes: Including ERW, EFW methods.
Industry Standards & Applications
ASTM A312 - High Temperature & General Corrosive Service
Specification for seamless, welded, and heavy cold worked austenitic stainless steel pipes. Applications include sulfuric acid storage tanks in phosphate fertilizer industries, fluorosilicic acid reactors, phosphoric acid plants, chlorate crystallizers, pharmaceutical ventilation systems, solvent recovery filters, condensers, pipelines, bleaching equipment, offshore platform water systems, desalination plants, and seawater condensers for power plants.
ASTM A213 - Boiler & Heat Exchanger Tubing
Covers seamless ferritic carbon steel and austenitic alloy stainless steel tubes for boiler, superheater, and heat-exchanger applications.
ASTM A269 - General Use Stainless Tubing
Covers stainless steel tubes for common applications in seamless and welded forms.
ASME SB677 - Extreme Corrosive Resistance
Covers UNS N08904 (904L), UNS N08925, UNS N08926 (alloy 926) in seamless, cold-drawn, and hot finished steel pipe for extremely corrosive services, including 6% molybdenum alloy stainless seamless pipe and tube.
ASTM A789 - Duplex Stainless Tubing
Covers seamless and welded ferritic/austenitic stainless steel tubing for general services, including duplex stainless steel tube materials with specified heat treatment requirements.
ASTM A790 - Stress Corrosion Cracking Resistance
Specification for seamless and welded ferritic/austenitic stainless steel pipe, particularly emphasizing resistance to stress corrosion cracking for general corrosive services.
Product Gallery
Company Profile
Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center, conveniently situated 100 kilometers from Shanghai port. We specialize in sales and production of high temperature (nickel base) alloy, austenitic, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products.
Production Capacity:
25,000 tons annual output of stainless steel seamless pipe production line
20,000 tons welded pipe production line
5,000 tons pipe fittings production line
Product Range: Manufactured according to GB, ASTM, JIS, DIN standards:
Stainless steel seamless pipe: φ6~φ762×0.5~70mm
Stainless steel welded pipe: φ15~φ2200×0.5~80mm
Pipe fittings and related products
Main Grades: TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.
With modern technology and equipment, incorporating advanced foreign technology, we continuously strive for excellence, ensuring steadily rising product quality and maintaining our position as one of the most competitive enterprises in the industry.
Contact Information
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview ：
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h... Company Overview ：
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h...
