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Stainless Steel Inner Polished Pipes/Tubes

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Stainless Steel Inner Polished Pipes/Tubes Manufacturers & Suppliers in India

Metallica manufactures and supplies high quality of stainless steel inner polished pipes/tubings with variety of sizes and grades in India. All standard inner polished tubing sizes are available in requested lengths. Contact Us Now for the reasonable prices in India! 

  • Our product range for stainless steel inner polished pipes and tubes include all types such as Seamless, Welded, ERW, and EFW.
  • Inner polished Stainless steel tube is also known as stainless steel sanitary food grade tube
  • Stainless Steel Inner Polished Tubing is generally used for structural purposes and applications that range from aesthetic to highly functional – Decoration, construction, hardware, mechanical structure, chemical equipment, pulp and paper, aerospace, nuclear engineering and heat treating industries, boiler, handrail, doors, windows, housewares, kitchenware, etc.
  • Stainless tubing provides good corrosion resistance, weldability, machinability, durable in nature, everlasting finish, easy to install and can be easily cleaned and sterilized. It has excellent mechanical properties and presents the desirable combination of high strength and good workability.

Why Choose Metallica for Your Requirement for Stainless Steel Inner Polished Pipes & Tubes?

  • On Time Delivery: We can offer ex-stock supplies of stainless steel inner polished tubes. For production quantities, we can deliver goods within 7-20 days.
  • Price & Quality Guarantee: All our seamless and welded stainless steel tubing products come with a price and quality guarantee, to ensure our customers are benefited the most out of our production and selling expertise.
  • Shipment of Goods More than 50 Countries Worldwide: We export our stainless steel inner polished tube and seamless pipe products across the globe.
  • Flexible Payment Terms: We can discuss and agree on payment terms which are mutually beneficial. Call us to discuss the payment terms. We are here to give you the best options available.
  • Certification & Testing: All our stainless steel inner polished tube products are supplied with EN10204 3.1 certification. Additionally we can also allow, third party inspection or buyer inspection of all products before delivery of goods.

Description

Stainless Steel Inner Polished Pipes/Tubes Manufacturers & Suppliers in India – 201 /304 /316

Our stainless steel handrail pipes and tubes are certified to the requirements of  ASTM standards and most user specifications. Metallica manufactures stainless steel inner polished tubing from the finest quality raw materials under the supervision of skilled professionals. Stainless steel inner polished tubes in grade 304,304L and 316 are generally available in stock in size range of 12.5mm – 203.2mm. Inner polished of rectangular or square tube is also possible in our factory. This pattern pipe is valued in the industry owing to its atheistic appeal.

Stainless Steel Inner Polished Pipes & Tube Supply Range

OUR PRODUCT CAN BE COMPLETELY PRODUCED AS CLIENT SAMPLE OR REQUIREMENT

Size12.5-203.5mm. Please refer to the Stainless Steel Inner Polished Size Dimensions Table below
W.T1.0-5.0mm
StandardA249, A269, ASTM A270
Grades201/202/304/304L/316/316L/409L/430 Stainless Steel tube
LengthUp to 6 meters, or as requested
Surface treatmentNo.1 – 2B – Matte finish – #400 Bright – #600 Bright – 6K Mirror – 8K Mirror – Hair Line
Delivery ConditionBright Annealed, Polished or Annealed and Pickled

Chemical And Mechanical Properties for Stainless Steel Inner Polished Pipes & Tubes As Per ASTM standards

TechnologyHot rolled and cold rolled ERW welded stainless steel tube
CertificateASTM A554, A249, A269, A270, A312; BS EN10312:2002; MS1988; ISO9001:2008
GRADESUNSCMnPSSiCrNiMo
TP304S304000.0820.0450.03118.0-20.08.0-11.0
TP304LS304030.03520.0450.03118.0-20.08.0-13.0
TP316S31600.0820.0450.03116.0-18.011.0-14.02.0-3.0
TP316LS316030.03520.0450.03116.0-18.010.0-14.02.0-3.0

Mechanical Properties And Quality Tests for Stainless Steel Inner Polished Pipes & Tubes as per ASTM standards

MaterialHeat TreatmentTemperature Min.º F(º C)Tensile Strength Ksi (MPa), Min.Yield Strength Ksi (MPa), Min.Elongation %, Min
TP304Solution1900 (1040)75(515)30(205)35
TP304LSolution1900 (1040)70(485)25(170)35
TP316Solution1900(1040)75(515)30(205)35
TP316LSolution1900(1040)70(485)25(170)35

 

From the receipt of raw materials to the final inspection of the finished products – we do everything we can to ensure our customers receive only the very best quality. Of course, all tubes of a non-destructive and / or destructive testing may be subjected. We have the HP-0 approval by the TÜV and also meet many other quality requirements. Final Inspection:- IGC Test Dimensions Surface, Physical Testing, Grade Check, Product Analysis, Hardness Test, Bend Test, Chemical And Mechanical Analysis, Pitting Resistance Test, Intergranular Corrosion Test, Water Pressure, Crack Detector.To ensure the highest surface quality in all of our sanitary tubing, the tests, combined with specific raw material requirements, eddy current testing at the tube mill, and tighter OD and wall tolerances allow us provide a more consistent superior quality product.

Stainless Steel Inner Polished Tube Size Dimensions Chart

Different wall thickness, materials and surfaces as well as lengths can be produced on inquiry.

NOMINAL PIPE SIZEOUTSIDE DIAMETER (INCHES)
1/2″0.84
3/4″1.05
1″1.315
1-1/4″1.66
1-1/2″1.9
2″2.375
2-1/2″2.875
3″3.5
3-1/2″4

Stainless Steel Inner Polished Tube Dimensional Tolerances

SIZE ODNOMINAL WALL THICKNESSOUTSIDE DIAMETER TOLERANCELENGTH TOLERANCEWALL THICKNESS TOLERANCE
(in)(mm)(in)(mm)(in)(mm)(in)(mm)(%)
½12.70.0651.65+/-0.005+/-0.13+⅛, -0+3.18, -0+/-10.0%
¾19.10.0651.65+/-0.005+/-0.13+⅛, -0+3.18, -0+/-10.0%
125.40.0651.65+/-0.005+/-0.13+⅛, -0+3.18, -0+/-10.0%
38.10.0651.65+/-0.008+/-0.20+⅛, -0+3.18, -0+/-10.0%
250.80.0651.65+/-0.008+/-0.20+⅛, -0+3.18, -0+/-10.0%
63.50.0651.65+/-0.010+/-0.25+⅛, -0+3.18, -0+/-10.0%
376.20.0651.65+/-0.010+/-0.25+⅛, -0+3.18, -0+/-10.0%
4101.60.0832.11+/-0.015+/-0.38+⅛, -0+3.18, -0+/-10.0%
6152.40.1092.77+/-0.030+/-0.76+1, -0+25.4, -0+/-10.0%

 

Metallica is a familiar production house of Stainless Steel Tubes, which is used in nuclear fuel reprocessing, acid production, and oil / gas piping. Few exact rules exist for selecting through-hardening or surface-hardening grades, where tungsten and vanadium will form carbides, both of which increase the hardness and stability of the finished product.

We have emerged as the leading producer and supplier of these Stainless Steel Seamless Tubes, which have high creep and oxidation resistance. While in a molten state, these steels are exposed to a vacuum which removes hydrogen and, to a lesser degree, oxygen and nitrogen. Stainless Steel Welded Tubes offered by Metallica provides highly safe and reliable operations.

Note:

  • Mill test certificates will be issued according to EN10204 3.1.
  • All tubes shall be supplied as per applicable to ASTM Specification.

Other different shapes

Oval TubeHexagon TubeFlat Oval Tube; Fan Shaped Tube; Arched Tube; Rectangle; Plum Blossom Shaped Tube; U shape tube; Square, Capillary, Triangle, Decorative, Handrails etc.

 

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