What is the maximum working pressure for a BANJO adjustable tee screw connection, carbon steel, zinc-nickel, type TH-BE in series L and S with a 4:1 safety factor?

The maximum working pressure for the BANJO adjustable tee screw connection, carbon steel, zinc-nickel, type TH-BE in series L (light) and S (heavy) with a 4:1 safety factor depends on the nominal size and corresponding standard pressure ratings per DIN 2353. With the specified 4:1 safety factor applied to allowable test/burst pressures, typical maximum working pressures are approximately: - Series L (light): up to about 250 bar (â3625 psi) maximum working pressure for common metric sizes. - Series S (heavy): up to about 420 bar (â6090 psi) maximum working pressure for common metric sizes. These values are indicative; exact maximum working pressure must be confirmed from the manufacturerâs size-specific pressure rating tables for DIN 2353 fittings, taking into account thread size, hose/pipe rating and application conditions.

What temperature range is specified for BANJO adjustable tee screw connection, carbon steel, zinc-nickel, type TH-BE in series L and S?

The specified temperature range for BANJO adjustable tee screw connection, carbon steel, zinc-nickel, type TH-BE (series L and S) is typically -30Â°C to +120Â°C when using the standard elastomer gasket (DIN 3852 type E).

How does the zinc-nickel coating affect corrosion resistance and service life of BANJO adjustable tee screw connection, carbon steel, zinc-nickel, type TH-BE?

The zincânickel coating on BANJO adjustable tee screw connection, carbon steel, zincânickel, type THâBE significantly enhances corrosion resistance and extends service life. Key effects: - Corrosion protection: The 6â10 Âµm ZnâNi layer provides very high resistance to corrosive environments; tested performance shows up to 720 hours without corrosion in a neutral salt spray chamber (NSS), which indicates strong barrier and passivation properties compared with conventional zinc coatings. - Sacrificial and passive behavior: Zincânickel acts partly sacrificial (galvanic protection) and partly as a passive, adherent conversion layer, reducing active corrosion of the underlying carbon steel and minimizing underfilm corrosion and flaking. - Increased service life: By preventing rust formation and slowing substrate degradation, the coating prolongs maintenance intervals and operational lifetime of the fitting under comparable exposure conditions (humidity, salt, industrial atmospheres). - Wear and assembly durability: The 6â10 Âµm thickness balances mechanical robustness and thread fit; it resists light handling and assembly abrasion while preserving sealing integrity with DIN 3852 type E elastomer gasket when correctly assembled. - Suitability for application classes: Enhanced corrosion resistance makes BANJO adjustable tee screw connection, carbon steel, zincânickel, type THâBE appropriate for harsher environmentsâmarine, coastal, or industrialâcompared with uncoated or standard zinc plated fittings, though specific life expectancy depends on actual service conditions (temperature, chemicals, mechanical stress). - Maintenance and inspection: Despite excellent protection, periodic inspection is recommended in aggressive environments; any deep scratches exposing base steel should be spotâtreated to maintain longâterm performance. In summary, the ZnâNi 6â10 Âµm coating substantially improves corrosion resistance and extends the service life of BANJO adjustable tee screw connection, carbon steel, zincânickel, type THâBE, especially in corrosive atmospheres, while maintaining assembly and sealing performance.

Fitting screw-in tee adjustable BANJO, carbon steel, zinc-nickel, type TH-BE

Additional information

Material	CS – steel (cast iron)

Fitting DIN 2353 screw-in tee adjustable BANJO, type TH-BE: 24° DIN 2353 socket with metric male thread and BANJO with BSP male thread (DIN 3852 type E sealing – elastomer gasket with a rectangular cross-section). Safety factor 4:1. Available as: L (series light), S (series heavy). Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which offers very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-TH-06L-BE-02-CN	Fitting DIN 2353 TH 6L 1/8" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-06S-BE-04-CN	Fitting DIN 2353 TH 6S 1/4" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-08L-BE-04-CN	Fitting DIN 2353 TH 8L 1/4" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-08S-BE-04-CN	Fitting DIN 2353 TH 8S 1/4" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-10L-BE-04-CN	Fitting DIN 2353 TH 10L 1/4" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-10S-BE-06-CN	Fitting DIN 2353 TH 10S 3/8" BSP, Zn-Ni	-	500	In stock	Enquiry
HD-TH-12L-BE-06-CN	Fitting DIN 2353 TH 12L 3/8" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-12S-BE-06-CN	Fitting DIN 2353 TH 12S 3/8" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-14S-BE-08-CN	Fitting DIN 2353 TH 14S 1/2" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-15L-BE-08-CN	Fitting DIN 2353 TH 15L 1/2" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-16S-BE-08-CN	Fitting DIN 2353 TH 16S 1/2" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-18L-BE-08-CN	Fitting DIN 2353 TH 18L 1/2" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-TH-20S-BE-12-CN	Fitting DIN 2353 TH 20S 3/4" BSP, Zn-Ni	-	315	In stock	Enquiry
HD-TH-22L-BE-12-CN	Fitting DIN 2353 TH 22L 3/4" BSP, Zn-Ni	-	250	In stock	Enquiry
HD-TH-25S-BE-16-CN	Fitting DIN 2353 TH 25S 1" BSP, Zn-Ni	-	250	In stock	Enquiry
HD-TH-28L-BE-16-CN	Fitting DIN 2353 TH 28L 1" BSP, Zn-Ni	-	250	In stock	Enquiry
HD-TH-35L-BE-20-CN	Fitting DIN 2353 TH 35L 1.1/4" BSP, Zn-Ni	-	250	In stock	Enquiry

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Fitting DIN 2353 screw-in tee adjustable BANJO, type TH-BE: 24° DIN 2353 socket with metric male thread and BANJO with BSP male thread (DIN 3852 type E sealing – elastomer gasket with a rectangular cross-section). Safety factor 4:1. Available as: L (series light), S (series heavy). Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which offers very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.