The American Petroleum Institute has several standard specifications for pipe. Line pipes are used in the oil and gas and fluid transmission industries.
ASTM A335 P91 High pressure boiler pipes
We are manufacturer of ASTM A335 P91 Alloy pipe and supply high quality ASTM A335 P91 Alloy pipe in both large and small quantities worldwide and offer you the best prices in the market.
We have a team of experienced professionals with years of experience in manufacturing. (www.sunnysteel.com)
Why Sunny Steel?
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Welcome to Sunny Steel Enterprise Ltd.
Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the industry, construction etc.You can get in touch by telephone, post, online or E-mail.
Please check the help section first to see if your question may be answered there.
- Address: Siping Road, Shanghai,200081, China
- Telephone:+8621 3378 0199
- Fax number: :+8621 6185 1035
- E-mail: sales@sunnysteel.com | sunnysteel@163.com
Ceramic Lined Composite Pipes
SHS (Self-propagating High-temperature Synthetic process) ceramic lined steel pipe and elbow create a new generation of abrasion and corrosion resistant engineering pipeline.
Hoop strength is the resistance against radial pressure. The strength of the ceramic -lined steel composite pipe is 300 to 500MPa.
Top seamless pipes
10CrMo9-10
13CrMo4-5
304H
304L
316
316L
A519 1020
A519 1025
A519 1035
A519 1045
Alloy Steel Tube
api 5ct
API 5CT J55
API 5CT K55
API 5CT L80
API 5CT N80
API 5CT P110
API 5L
API 5L PSL1 X42
API 5L PSL1 X46
API 5L PSL1 X52
API 5L PSL1 X56
API 5L PSL1 X60
API 5L PSL2 Grade B
API 5L PSL2 X42
API 5L PSL2 X46
API 5L PSL2 X52
API SPEC 5CT
ASME 556
ASME SA179
ASME SA210
ASME SA210 seamless tube
ASME SA213
ASTM
ASTM A106
ASTM A106 Gr.B Seamless pipe
ASTM A106 Grade A
ASTM A106 Grade B
ASTM A106 Grade C
ASTM A178
astm a179
ASTM A179 tubing
ASTM A192
ASTM A199
ASTM A199 T11
ASTM A199 T22
ASTM A199 T5
ASTM A210
ASTM A500
astm a513
ASTM A513 1010
ASTM A513 1020
ASTM A513 1026
ASTM A513 4130
ASTM A513 Mechanical Tubing
ASTM A519
ASTM A519 1010
ASTM A519 1020
ASTM A519 1025
ASTM A519 1035
ASTM A519 1045
ASTM A519 4130
ASTM A519 4140
ASTM A53
ASTM A556
ASTM B163
ASTM B729
ASTM SA53
BKS
boiler tube
Boiler tubes
BS3059
BS3059 II 360
BS3059-II 440
carbon steel pipe
carbon steel pipes
carbon steel tube
Carbon Steel tubes
Carbon Steel Tubes for General Structural Purposes
Casing
Casing pipe
Cold Drawn Seamless
Cold-Resistant tube
Couplings Hydrosulfide-Carbon Dioxide
DIN 17175 steel seamless pipes
DIN 2391
DIN 2391 St35
DIN 2391 St45
DIN 2391 St52
DIN 2448
DIN1629
DIN1629 ST37.0
DIN1629 ST44.0
DIN1629 ST52.0
DIN17175
DIN17175 St35.8
DIN2391 St35
DIN2391 St45
DIN2391 St52
DIN2448
Drill pipe
Drill pipes
Drill Pipes with Welded Tool Joints
eamless Tubing
EN 10204
EN 10204 3.2
EN 10210
EN 10216
EN 10216-1
EN 10216-2
EN 10297 Mechanical Tubes
EN10216-1 P195
EN10216-1 P235
EN10216-1 P265
EN10216-2
EN10305-1 E215
EN10305-1 E235
EN10305-1 E355
ERW Line pipes
G3461 STB510
GB3087
GOST 633-80 Tubing
Heat Exchanger tubes
Heat exchanger tube
heat exchanger tubes
heat exchangers
heater tubes
High Longevity Oil-Well Tubing and Interlocks of Production Strings for Corrosive Media
High Pressure Seamless Boiler Tube
High Steel Grade Line Pipes
Hot finished seamless pipe
Hot finished structural hollow section
Internal Threaded Tubes
ISO 11960
J2H S355
J2H S355K2H
JIS G3429
JIS G3429 STH11
JIS G3429 STH12
JIS G3429 STH21
JIS G3429 STH22
JIS G3441
JIS G3441 SCM415TK
JIS G3441 SCM418TK
JIS G3441 SCM420TK
JIS G3441 SCM430TK
JIS G3441 SCM435TK
JIS G3441 SCM440TK
JIS G3441 SCr420TK
JIS G3454
JIS G3454 STPG370
JIS G3454 STPG410
JIS G3455
JIS G3455 STS370
JIS G3455 STS410
JIS G3455 STS480
JIS G3456
JIS G3456 STPT370
JIS G3456 STPT410
JIS G3456 STPT480
JIS G3461 STB340
JIS G3461 STB410
JIS G3462
JIS G3462 STB A12
JIS G3462 STB A13
JIS G3462 STB A24
JOH S275
JOH S355
Line pipe
Line Pipe for Sour Service
Line Pipe with Plain End and Beveled
line pipes
LSAW Line Pipes
Mechanical Tubes
mechanical tubing
OCTG
P195GH
P235GH
P265GH
PIPE
pipe for shipbuilding
Pipe line
pipe lines
pipeline
Precision Seamless Steel Tube for Mechanical and Automobile
Precision steel tube
precision steel tubes
pressure tube
S235JRH
S275
SA213
Seamless Alloy Steel Tube
Seamless Line Pipes
Seamless pipe
Seamless pipes
Seamless Pipes and Tubes for Pressure Applications
Seamless Precision steel tubes
Seamless Precision tubes
seamless steel pipe
Seamless steel pipe for low and medium pressure
seamless steel pipes
seamless steel tube
Seamless Steel Tube for Fluid Transportation Service
Seamless Steel Tube for Ship-building
seamless steel tubes
Seamless tube
Seamless tubes
Seamless Tubing
St 37.0
Stainless Tubes
Stainless Steel Pipes
Stainless Steel Seamless Pipes
Stainless Steel Seamless Tubes
Stainless Steel Tubes
steel line pipe
Steel pipe
steel pipes
steel tube
steel tubes
Structural tube
Sunny Steel
superheater tubes
Threaded casing
Threaded casing with long Round Thread or Buttress
Threaded Casing with Short round thread
Threaded Casing with Short/Long Round Thread or Buttress
TP 304
Tubes for Fluid Transportation Service
Tubes for Heat Exchanger and Condensers
Tubes for high temperature service
Tubes for Mechanical and Automobile
Tubing
U bend tube
U bend Tubes
U tube
U-bend tubes