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Seamless 316 Stainless Steel Tubing, 0.38 Inch OD, 0.04 Inch Thick, 0.31 Inch ID

Description & Features

Enhance the reliability of your industrial applications with this 316 stainless steel tubing engineered to meet ASTM A269 B90 specifications. Its seamless construction ensures superior durability and long-term resistance to wear and corrosion. This tubing features a 0.38 inch outer diameter 0.04 inch wall thickness and 0.31 inch inner diameter making it ideal for precision and high-performance requirements. With a burst pressure of 14 000 PSI and a maximum working pressure of 2 333 PSI it offers robust performance under challenging conditions. The tubingrsquo;s rated flow is 3.4 GPM ensuring optimal flow rates for your operations. The material composition includes bright annealed 316 stainless steel with a tensile strength of 75 000 PSI providing both strength and resilience. This seamless stainless steel tubing is perfect for use in sectors requiring sterile and high-pressure tolerance. For added safety please refer to the provided guidelines on proper selection and application. **MPN:** C1BK87 **Supplier Part Number:** 3/8.035-SS

Specifications

Burst Pressure 14000	Brand Marmon/Keystone	Brand Marmon - Keystone	Pack Size 12.00	UOM FT	I.D. 0.305 in	Inside Area 0.07	Maximum Working Pressure 2333	O.D. 0.375 in	Rated Flow 3.40	Rated Flow 3.4	Safety Factor 6:1	Supplier Part Number 3/8.035-SS	Wall Thickness 0.04	Alternate Part Numbers Alternate Part Number 3/8.035-316SS, Alternate Part Number 3/8X.035-SS, Alternate Part Number C1BK87, Alternate Part Number SST 316 SS TUBING	Product Weight 0.34 lbs

Similar Products

Model Number	O.D.	Wall Thickness	I.D.	Inside Area	Rated Flow	Maximum Working Pressure	Burst Pressure	Safety Factor
1/4.035-SS Seamless 316 Stainless Tubing	0.25 in	0.035	0.18 in	0.0254	0.9	3500	21000	6:1
1/2.049-SS Seamless 316 Stainless Tubing	0.5 in	0.049	0.402 in	0.1269	6	2450	14700	6:1
1/4.049-SS Seamless 316 Stainless Tubing	0.25 in	0.049	0.152 in	0.0181	0.7	4900	29400	6:1
3/4.065-SS Seamless 316 Stainless Tubing	0.75 in	0.065	0.62 in	0.3018	12	2167	13000	6:1
3/8.049-SS Seamless 316 Stainless Tubing	0.375 in	0.049	0.277 in	0.0602	2.8	3267	19600	6:1
5/8.065-SS Seamless 316 Stainless Tubing	0.5625 in	0.065	0.4325 in	0.1923	9	2600	15600	6:1
1-1/4.120-SS Seamless 316 Stainless Tubing	1.25 in	0.12	1.01 in	0.8008	36.7	2400	14400	6:1
1.109-SS Seamless 316 Stainless Tubing	1 in	0.109	0.788 in	0.4801	22	2725	16350	6:1
1/2.065-SS Seamless 316 Stainless Tubing	0.5 in	0.065	0.37 in	0.1075	4.9	3250	19500	6:1
3/16.035-SS Seamless 316 Stainless Tubing	0.1875 in	0.035	0.1175 in	0.0108	0.4	4667	28000	6:1
3/4.095-SS Seamless 316 Stainless Tubing	0.75 in	0.095	0.56 in	0.2462	11.1	3167	19000	6:1
3/8.035-SS Seamless 316 Stainless Tubing	0.375 in	0.035	0.305 in	0.0731	3.4	2333	14000	6:1

Product Questions & Answers (3)

Question by: Hubert W on Apr 29, 2025, 7:13 PM

Is this 316 stainless steel tubing suitable for high-pressure applications?

Answer by: Customer Support on May 1, 2025, 6:11 AM

This seamless 316 stainless steel tubing is built to handle up to 2333 PSI, making it a solid choice for high-pressure systems. Its seamless design and durable material offer reliable performance in demanding environments.

Question by: Lance T on Feb 27, 2025, 12:46 PM

Got a hydraulic line that needs about 2300 PSI - will this tubing handle that kind of pressure?

Answer by: Customer Support on Feb 28, 2025, 1:43 PM

With a 2333 PSI rating, you've got enough pressure capacity for your 2300 PSI application. The seamless 316 stainless construction meets ASTM A269 standards and gives you that extra margin you want in hydraulic systems.

Question by: Ricky P on Jul 14, 2025, 6:21 AM

What’s the max pressure this tubing can handle?

Answer by: Customer Support on Jul 15, 2025, 6:52 AM

This seamless 316 stainless steel tubing is rated to 2333 PSI.