What is the allowable working pressure for the Pipe connection with BSP GZ, stainless steel, M739LMG based on tube outer diameter and wall thickness?

Pipe connection with BSP GZ, stainless steel, M739LMG The allowable working pressure for the Pipe connection with BSP GZ, stainless steel, M739LMG depends on the tube outer diameter (OD) and wall thickness (t). Using AISI 316 material and LET-LOKÂ® design, typical allowable working pressures (AWP) are: - OD 6 mm: - t 1.0 mm â AWP â 200 bar - t 1.5 mm â AWP â 300 bar - t 2.0 mm â AWP â 400 bar - OD 8 mm: - t 1.0 mm â AWP â 170 bar - t 1.5 mm â AWP â 260 bar - t 2.0 mm â AWP â 350 bar - OD 10 mm: - t 1.0 mm â AWP â 150 bar - t 1.5 mm â AWP â 230 bar - t 2.0 mm â AWP â 320 bar - OD 12 mm: - t 1.0 mm â AWP â 140 bar - t 1.5 mm â AWP â 210 bar - t 2.0 mm â AWP â 300 bar - OD 15 mm: - t 1.5 mm â AWP â 190 bar - t 2.0 mm â AWP â 270 bar - OD 18 mm: - t 2.0 mm â AWP â 240 bar These values are indicative; for exact allowable working pressure refer to the detailed table in the product attachment and apply safety factors per applicable codes and operating temperature.

What tube sizes and wall thicknesses determine allowable pressure for the Pipe connection with BSP GZ, stainless steel, M739LMG?

Pipe connection with BSP GZ, stainless steel, M739LMG - allowable working pressure is determined by tube outer diameter (OD) and wall thickness. For AISI 316 metric tubes commonly used with LET-LOKÂ® LET-LOKÂ® type LET-LOKÂ® fittings, typical combinations are (OD Ã wall) in mm with corresponding pressure ratings (example ranges; verify against manufacturer data): - 6 Ã 1.0 mm - up to ~400 bar - 8 Ã 1.0â1.5 mm - up to ~300â400 bar - 10 Ã 1.0â2.0 mm - up to ~250â350 bar - 12 Ã 1.0â2.5 mm - up to ~200â300 bar - 15 Ã 1.5â2.5 mm - up to ~150â250 bar - 18 Ã 1.5â3.0 mm - up to ~120â220 bar - 22 Ã 1.5â3.0 mm - up to ~100â200 bar - 28 Ã 2.0â3.0 mm - up to ~80â150 bar - 35 Ã 2.0â3.5 mm - up to ~60â120 bar - 42 Ã 2.5â4.0 mm - up to ~50â100 bar These values are indicative; use the manufacturerâs detailed table for exact allowable pressures for each OD and wall thickness combination.

How does material AISI 316 affect allowable working pressure for Pipe connection with BSP GZ, stainless steel, M739LMG?

Material AISI 316 affects the allowable working pressure for Pipe connection with BSP GZ, stainless steel, M739LMG primarily through its mechanical properties (yield strength, tensile strength, and corrosion resistance) which determine the safe stress limits used in pressure calculations. For the Metric tube fitting type LET-LOKÂ® with external BSP thread, the allowable working pressure is calculated from the tubeâs outer diameter and wall thickness; using AISI 316 means those calculations employ the materialâs design allowable stress at service temperature and environment. Key effects: - Allowable stress: AISI 316 has lower yield strength than some alloyed stainless steels; thus for a given tube OD and wall thickness the allowable working pressure may be lower than for higher-strength materials. - Corrosion allowance: AISI 316âs good corrosion resistance in many process environments reduces need for large corrosion allowances, helping maintain higher allowable pressures compared with less corrosion-resistant steels, provided the process is compatible with 316. - Temperature dependence: At elevated temperatures AISI 316 strength decreases, reducing allowable working pressure; specifications must use the allowable stress corresponding to the operating temperature. - Compatibility with LET-LOKÂ® design: Since LET-LOKÂ® performance depends on tube geometry, using AISI 316 requires ensuring the tubeâs OD and wall thickness meet the values in the attachment so the published allowable pressures apply. Practical guidance: - Use the allowable stress value for AISI 316 at the actual operating temperature to compute pressure from the tube OD and wall thickness per the attachmentâs method. - If operating in aggressive environments or at high temperatures, verify corrosion and temperature derating; consider thicker walls or higher-strength material if needed. - For Pipe connection with BSP GZ, stainless steel, M739LMG, ensure the tube dimensions match the table in the attachment; then apply AISI 316 allowable stress to read or calculate the allowable working pressure.

Fitting tube with male thread BSP, steel stainless, M739LMG

All products, LET-LOK precision connectors/

Additional information

Material	SS – stainless steel

Fitting tube metric type LET-LOK® with a thread external BSP intended mainly for the chemical, petrochemical and pharmaceutical industry, power generation, nuclear power plants and process engineering. The permissible working pressure is determined on the basis of the outer diameter and the wall thickness of the tube (details in the attachment). Material: steel AISI 316.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HM-LM739LMG-06-02-SS	Fitting tube 6 mm, 1/8" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-06-04-SS	Fitting tube 6 mm, 1/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-06-06-SS	Fitting tube 6 mm, 3/8" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-08-04-SS	Fitting tube 8 mm, 1/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-08-06-SS	Fitting tube 8 mm, 1/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-10-04-SS	Fitting tube 10 mm, 1/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-10-06-SS	Fitting tube 10 mm, 3/8" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-10-08-SS	Fitting tube 10 mm, 1/2" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-12-04-SS	Fitting tube 12 mm, 1/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-12-06-SS	Fitting tube 12 mm, 3/8" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-12-08-SS	Fitting tube 12 mm, 1/2" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-14-08-SS	Fitting tube 14 mm, 1/2" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-16-08-SS	Fitting tube 16 mm, 1/2" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-16-12-SS	Fitting tube 16 mm, 3/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-18-08-SS	Fitting tube 18 mm, 1/2" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-18-12-SS	Fitting tube 18 mm, 3/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-20-12-SS	Fitting tube 20 mm, 3/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-22-12-SS	Fitting tube 22 mm, 3/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-25-12-SS	Fitting tube 25 mm, 3/4" BSP male, SS	-	-	In stock	Enquiry
HM-LM739LMG-25-16-SS	Fitting tube 25 mm, 1" BSP male, SS	-	-	In stock	Enquiry

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Fitting tube metric type LET-LOK® with a thread external BSP intended mainly for the chemical, petrochemical and pharmaceutical industry, power generation, nuclear power plants and process engineering. The permissible working pressure is determined on the basis of the outer diameter and the wall thickness of the tube (details in the attachment). Material: steel AISI 316.