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Product Details:
Payment & Shipping Terms:
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| Product Name: | Stainless Steel Tubing/Pipe | Standard: | ASTM, AISI, DIN Etc |
|---|---|---|---|
| Application: | Tubing In Oil And Gas Well | Grade: | 304/304L/316/316L/321/309S/310S, Etc |
| Heat Treatment: | Bright Annealed | Process Method: | Hot Rolled, Cold Rolled |
| Inspection: | 100% | Surface Finish: | Bright Annealed/ Polished |
| Certification: | ISO | Tolerance: | According Customer's Requirement |
| Length: | According To The Sizes | NDT: | Eddy Current Or Hydraulic Test Or UT |
| Packing: | Plywood Case Or Wooden Case | ||
| High Light: | 2205 duplex Stainless Steel Pipe Tubing Astm A213 Tp304,2205 duplex stainless steel tubing,boiler stainless steel tubing |
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Instrumentation Tubing is a vital part of Tubing system which widely used with Instrumentation Tube Fittings. Proper Tubing selection with Tubing standard,tolerance,wallthickness,material,temperature,surface finish into consideration are necessary.
| Grade | Ni | Cr | Mo | Cu | F | C | Mn | Si | P | S |
|---|---|---|---|---|---|---|---|---|---|---|
| 904L | 23 – 28 | 19 – 23 | 4 -5 | 1 – 2 | Rest | 0.02 | 2 | 1 | 0.045 | 0.035 |
| Grade | Tensile Strength (Mpa) | Yeild Strength (Mpa) | Elognation (Mpa) | Hardness |
|---|---|---|---|---|
| 904L | 71 (490) | 31(215) | 35 | 90 HRB Max |
| OD, Mm | OD Tolerances |
|---|---|
| ≤25.4 | ±0.10 |
| 25.4~38.1 | ±0.15 |
| 38.1~50.8 | ±0.2 |
| 50.8~63.5 | ±0.25 |
| 63.5~76.2 | ±0.3 |
| 76.2~101.6 | ±0.38 |
ASTM A213 specified minimum wall thickness, when OD>50, T>5.6, AVG Wall +/-10%.
OD<50.8,+3mm, OD>=50.8, +5mm
Finish
| Finish | Options | |||
| Polished | Normal #400-#500 | #600 | Mirror #700-#800 | |
| Brushed | Round lines | Straight lines | #180, 240, 320, 400 | |
| Color plated | Golden | Bronze | Champagne | Rose gold |
Aplication
Packing and Shipping
Company Profile
FAQ
Q1: Are you trading company or manufacturer ?
A: We are a professional manufacturer with 20 years' experience and have took part in international trade for 10 years.
Q2: How about your quality and how do you guarantee the quality?
A: All products we supply is primary as you need, Our company is certificated to ISO9001: 2008, and every product will be tested for 4-5 processes. We welcome customers or the third party inspection agencies to come to our factory for inspection.
Q3: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge.
Q4: How long is your delivery time?
A: For Stocks, we can send the goods to loading port within 7 days after receiving the deposit ;
For production period, it usually needs about 15 days ~30 days after receiving the deposit.
Q5: What is your terms of payment ?
A: Usually 30% deposit by TT in advance and balance against copy pf BL or L/C at sight.
Contact Person: Penny
Tel: +8618112367896
