| Material Grade: | X5CrNi18-10 ， X2CrNi19-11 ， X12CrNi25-21 ， X5CrNi17-12-2 ， X5CrNi17-12-3 ， X2CrNiMo18-14-3 ， X6CrNiTi18-10 ， X6CrNiTb18-10 Etc WELDED PIPE Stainless Steel Welded Pipe Nickel/Cobalt Alloy Welded Pipe Duplex Steel Welded Pipe WELDED TUBE Stainless Stee | Surface: | Bright Annealed |
|---|---|---|---|
| Type: | Seamless | ||
| High Light: | Gas Steel TP316L 1.4404， Super Long Steel TP316L 1.4404， Oil Steel TP316L 1.4404 | ||
TP316L 1.4404 Super Long Coiled Tube Austenitic Stainless Steel In Oil And Gas
Coiled tubing refers to a long metal tube， usually with a diameter of 25 to 83 mm (1 to 3.25 in)， which is supplied coiled on a large spool. TONG CHUANG's stainless steel pipe coils are effective in a wide range of applications， being used for interventions in oil and gas wells and sometimes as production pipes in depleted gas wells.
Stainless Steel Coil Tubes
(1)Commodity name: Austenitic Stainless Steel Coil Tubes
(2)Process method: cold drawn/cold pilgered
(3)Material: TP304， TP304L，TP316， TP316L，dual grade 317L ， 316Ti， TP321
(4)Standard: ASTM ( ASME) ，EN， DIN， JIS and etc.
(5)Specifications:a) O.D.:1/4" -3/4"
b) W.T.:0.028"- 0.065"
c) Length:customized， max:1000m/pc.
(6)Delivery conditions: annealed & pickled
(7)Applications: widely used in petrol， chemical， pharmacy， foodstuff， machinery， spaceflight，
war industry.
(8)boiler gas， hot water heating parts， hardware， shipping， power and other
industries.
(9)Packing: packed by weaving bags， then protected by seaworthy wooden case.
Material Grade
American Standard | Austenitic Steel: TP304，TP304L，TP304H， TP304N， TP310S，TP316，TP316L，TP316Ti，TP316H， TP317，TP317L， TP321， TP321H，TP347， TP347H，904L… Duplex Steel : S32101，S32205，S31803，S32304，S32750， S32760 Others:TP405，TP409， TP410， TP430， TP439，… |
Europen Standard | 1.4301，1.4307，1.4948，1.4541，1.4878，1.4550，1.4401，1.4404，1.4571，1.4438， 1.4841，1.4845，1.4539，1.4162， 1.4462， 1.4362， 1.4410， 1.4501 |
GOST | 08Х17Т，08Х13，12Х13，12Х17，15Х25Т，04Х18Н10，08Х20Н14С2， 08Х18Н12Б，10Х17Н13М2Т，10Х23Н18，08Х18Н10，08Х18Н10Т， 08Х18Н12Т，08Х17Н15М3Т，12Х18Н10Т，12Х18Н12Т，12Х18Н9， 17Х18Н9， 08Х22Н6Т， 06ХН28МДТ |
Chemical Composition
| Material | ASTM A269 Chemical Composition % Max | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | N B | Nb | Ti | |
| TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^. | ^ |
| TP304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
| TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 D | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP321 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
| TP347 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ | ||
Application
- For fluid & gas transport
- Structure & machining
- Petrochemical
- Environmental protection
- Electricity
- Instrument industry etc..
