|
Tianyang is committed to providing high-end stainless steel pipes to numerous enterprises in the fields of hydraulic, mechanical, petroleum, aviation, smelting, nuclear power, food, water conservancy, power, chemical, chemical, pharmaceutical machinery, etc. With excellent quality and high-quality services, it meets the needs of global users.
|
|
|
|
Stainless steel seamless steel pipe
|
Main materials
304 / 304L / 304H, 316 / 316L, 317 / 317L, 321，347
Main standards
ASTM A213, ASTM A269, ASTM A312, ASTM A511,
DIN 17456, DIN17458
EN 10216-5
JIS 3446, JIS 3459, JIS 3463
Specifications
Outer diameter: 2 - 800 mm
Wall thickness: 0.5 - 50 mm
Maximum length: 35 m
Product features:
High smoothness of inner and outer surfaces
High precision density
Good mechanical performance and excellent cold bending ability
High temperature resistance and oxidation resistance
Strong corrosion resistance in alkali, seawater, and various acids
We can perform bright heat treatment and polishing processes according to customer requirements. Polishing from 150 mesh to 635 mesh.
Widely used in industries such as petroleum, chemical, pharmaceutical, papermaking, shipbuilding, food, nuclear power, military, and machinery.
|
|
不锈钢无缝钢管---(固熔酸洗)
|
|
|
|
Stainless steel seamless steel pipe - (bright pipe)
|
|
|
|
|
EP Ultra Clean Tube
|
Main materials:
304, 304L, 316, 316L, 321
Main production standards: Meet ASTM industry standards.
Product features:
The product undergoes electrolytic polishing, with a maximum surface roughness of less than Ra/0.4um.
The product adopts high-quality 316L seamless and welded stainless steel pipes.
The product meets ASTM industry standards.
The product is cleaned with pure water at 60 ℃ and purified by blowing with heated and filtered nitrogen gas. Both ends of the pipeline are sealed with caps. Each pipe is individually packaged in a double-layer anti-static bag and packaged in bulk in a cleanroom with a cleanliness level of ISO 4.
Widely used in microelectronics, pharmaceuticals, petrochemicals, food, cosmetics, beverages, instruments and meters
|
|
|
|
|
|
Duplex stainless steel pipe
|
Main materials:
UNS S32001, S31500, S32304, S31803, S32205, S32760, S32750
Main production standards: ASTM A789, ASTM A790, ASTM A928, ASTM A450, ASTM A530
Product features:
It combines the excellent toughness and weldability of austenitic stainless steel with the high strength and chloride stress corrosion resistance of ferritic stainless steel.
Good comprehensive mechanical performance.
Good weldability and low tendency for hot cracking.
Widely used in: seawater environment, petrochemical industry, fertilizer industry, refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental protection industry.
|
|
|
|
|
|
Sanitary grade mirror steel pipe
|
Main materials: 304, 304L, 316, 316L, 321
Main standards: ASTM A213, DIN 17458
Product features:
There is a passivation layer on the surface
Strong corrosion resistance
Internal and external polishing, up to mirror level
Widely used in fluid transportation pipelines such as biotechnology, pharmaceuticals, electronic engineering, food, purified water, chemical industry, papermaking, chemical fiber industry, cosmetics industry, beer, high-purity gases, etc.
|
|
|
|
|
|
|
|
U-tube
|
Specifications:
Outer diameter of 4mm -150mm, wall thickness of 1mm -8mm
Smooth arc, widely used, can be continuously bent into bundled tubes.
|
|
|
|
|
|
|
|
coil
|
Specifications:
Outer diameter of 4mm -400mm, wall thickness of 1mm -20mm
Main materials: 304 / 304L / 304H, 316 / 316L, 317 / 317L, 321，347
UNS S31803, S32205, S32750, S32001
Widely used in industrial fields such as chemical, mechanical, electronic, power, textile, food, medical equipment, aviation, aerospace, communication, petroleum, etc.
|
|
|
|
|
|
Stainless steel pipe picture
|
|
|
|
