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TP316 / 316L ASTM A270 Stainless Steel Welded Pipe For Food / Beverage Industry

TP316 / 316L ASTM A270 Stainless Steel Welded Pipe For Food / Beverage Industry

Brand Name : SPEZILLA
Model Number : ASTM A270
Certification : ISO,SGS
Place of Origin : CHINA
MOQ : Negotiation
Price : Negotiation
Payment Terms : T/T or L/C
Supply Ability : 1000 TONS / MONTH
Delivery Time : 10 DAYS
Materials : TP316L
O.D. : 3/4"-4"
W.T. : 1.2mm,1.5mm
Length MAX : 12000MM Max.
Pipe Finish : Polished
Standard : ASTM A270
Shape : Round
Package : Wooden Case
Packing : Wooden Case
Product Name : Welded Stainless Steel Tube
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TP316/316L ASTM A270 Stainless Steel Welded Sanitary Pipe for food & beverage

Stainless Steel Sanitary Tube, Stainless Steel Sanitary Tubing, Stainless Sanitary Pipe

Standard: ASTM A270
Material: 304, 304L, 316L
Finish: OD. & ID. Polished
OD. 3/4'' - 4'' (19.05MM - 101.60MM)
Application: Food & Dairy industry.

StandardsASTM A270,DIN11850
SpecificationOD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters
Process methodWelded
Surface finish320# Inside & Outside Polished
ApplicationsFood & Dairy,Sanitary,Beverage
PackingEach Tube with Plastic bag and cap,then in Wooden Cases
MarkingAll tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request. )

Grade: Austenite,Ferritic, Super-Ferritic, Duplex Stainless Steel

Standard:ASTM A249/A213/A269/A554/A270/A312/A268/A778/A789/A790

DIN11850/17456/17458/SMS/ISO2037/ISO1127/EN10217-7 EN10216

OD:3.175-1016mm,WT: 0.5-20mm,Length:1000-20000mm,Type: Seamless, Welded


In order to comply with this specification welded stainless steel tube must be manufactured by an automatic welding process using no filler metal, or it must be a seamless pipe. If a welded stainless steel tube has a nominal pipe size greater than 14'' then it may be constructed from two longitudinal sections, and hence have two longitudinal welds. The pipe may be either hot finished or cold finished.

Finish and repair:

The surface of the welded stainless steel tube must be clean and free of scale and contaminating iron particles. It can be bright annealed but may be pickled, blasted or can be passivated.

Repair by welding. Permitted on <−20% of the weld seam length of welded stainless steel tube if >−NPS 6 and having a wall thickness >−0.200 in (mm). Tungsten-arc welding process is used for repairs, with filler metal to a grade as specified in A 312 (not repeated here). Weld repairs must be identified on the pipe and in test certificate.

Mechnical Propertiies:

GradeUNS DesignationTensile Strength, min ksi [Mpa]Yield Strength, min ksi [Mpa]
TP304S3040075 [515]30 [205]
TP304LS3040370 [485]25 [170]
TP304HS3040975 [515]30 [205]
TP316S3160075 [515]30 [205]
TP316LS3160370 [485]25 [170]
TP316HS3160975 [515]30 [205]
TP310SS3100875 [515]30 [205]
TP310HS3100975 [515]30 [205]
TP321S3210075 [515]30 [205]
TP321HS3210975 [515]30 [205]
TP347S3470075 [515]30 [205]
TP347HS3470975 [515]30 [205]


1. Heat Exchangers, Condensers & Pressure Vessels
2. Chemical & Petrochemical
3. Gas Industry
4. Power Generation
5. Pressure Vessels
6. Marine Equipments
7. Food & Beverage Processing
8. Automotive
9. Pulp & Paper

Product Tags:

stainless steel welded tubes


stainless steel welded pipe

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