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Malleable cast iron male and female 90° reducing elbow

  • malleable cast iron male and female 90° reducing elbow
  • malleable cast iron male and female 90° reducing elbow

·Standard: ISO 49 / EN 10242
UL/FM
·Material: BS EN 1562, EN-GJMB-350-10
·Thread: BSPT
·W. pressure: 20 ~ 25 bar, ≤ PN25
·Surface: Black iron / hot dip galvanized
·Size Range: 1″ x 3/4″ -1-1/4″ x 1″

description

Malleable cast iron male and female 90° reducing elbow, fitting different pipe diameters, with firm connection and smooth turning.

Specification

Available size

SIZE

A

B

INCH

DN

MM

MM

MM

1″ x 3/4″

25 x 20

33.7 x 26.9

35

46

1-1/4″ x 1″

32 x 25

42.4 x 33.7

40

56

Note: NSF 61 certificate is available for M0414, M0418.

application

  • Industrial equipment layout: Right-angle transition seals for connections between compressor inlet and outlet pipes of different diameters.
  • HVAC systems: Variable-diameter right-angle hard connections between chilled water main pipes and small terminal devices.
  • Fire protection network renovation: UL/FM-certified connections for variable-diameter transitions between new and old pipes in sprinkler systems.
  • Ship power piping: Simultaneous implementation of variable-diameter transitions and right-angle turns for metal pipes within engine room spaces.
  • Building water supply upgrade: Leak-proof right-angle transition for different diameter connections between main and branch pipes.
  • Energy detection interfaces: Pressure-resistant different diameter right-angle connections for detection ports on oil and gas transmission pipelines.
  • Agricultural irrigation hubs: Pressure-resistant right-angle connections for different diameter main and field branch pipes in pump rooms.
  • Municipal maintenance nodes: Sealed right-angle connections for different diameter maintenance ports on water supply pipelines.

advantages

  • Three-in-one integrated design: combined 90° turning + diameter change at the same time to directly connect internal / external thread.
  • High Pressure Sealing Guarantee: Zero Leak When BSPT Tapered Thread is Double Sealed at 25 bar.
  • All-environmental corrosion resistance: When hot-dip galvanizing coated, it will not corrode in seawater/chemical medium(at least the outdoor life is three times higher).
  • Compact structure innovation: Saves 50% installation space with respect to traditional components.
  • Dual international certifications (UL/FM fire safety, NSF 61 water quality) [available with M0414 and M0418 models]
  • Vibration resistant design: Forged cast iron base with machined threads delivers long-term performance reliability.
  • Great Range of Temperatures: From -30°C to 120°, it will keep its shape and support.
  • Improved installation efficiency: Single-piece design replaces multiple component connections, which reduces potential leakage areas.

packing

  • Differential protection for different diameters: dual protection with a large-diameter injection-molded cap and a small-diameter metal sleeve.
  • Curved surface cushioning system: high-resilience EPE pearl cotton molded wrapping around 90° corners.
  • Full-surface scratch-resistant layer: vapor-phase anti-rust film + wrapped bubble column bag sealed wrapping.
  • Anti-misalignment packaging: laser-cut foam boards precisely positioned and secured according to size.
  • Dual-color flow direction indicators: Red flow direction arrows and diameter change direction (large diameter → small diameter) printed on the outer box.
  • Certification-specific labeling: NSF-certified models with separate labels and copies of certification documents.
  • Customized load-bearing solutions: Steel-reinforced wooden boxes (box load-bearing capacity ≥ 1.5 tons).
  • Smart traceability management: Box laser anti-counterfeiting codes linked to production batches and certification documents.

Available size

SIZE

A

B

INCH

DN

MM

MM

MM

1″ x 3/4″

25 x 20

33.7 x 26.9

35

46

1-1/4″ x 1″

32 x 25

42.4 x 33.7

40

56

Note: NSF 61 certificate is available for M0414, M0418.

  • Industrial equipment layout: Right-angle transition seals for connections between compressor inlet and outlet pipes of different diameters.
  • HVAC systems: Variable-diameter right-angle hard connections between chilled water main pipes and small terminal devices.
  • Fire protection network renovation: UL/FM-certified connections for variable-diameter transitions between new and old pipes in sprinkler systems.
  • Ship power piping: Simultaneous implementation of variable-diameter transitions and right-angle turns for metal pipes within engine room spaces.
  • Building water supply upgrade: Leak-proof right-angle transition for different diameter connections between main and branch pipes.
  • Energy detection interfaces: Pressure-resistant different diameter right-angle connections for detection ports on oil and gas transmission pipelines.
  • Agricultural irrigation hubs: Pressure-resistant right-angle connections for different diameter main and field branch pipes in pump rooms.
  • Municipal maintenance nodes: Sealed right-angle connections for different diameter maintenance ports on water supply pipelines.
  • Three-in-one integrated design: combined 90° turning + diameter change at the same time to directly connect internal / external thread.
  • High Pressure Sealing Guarantee: Zero Leak When BSPT Tapered Thread is Double Sealed at 25 bar.
  • All-environmental corrosion resistance: When hot-dip galvanizing coated, it will not corrode in seawater/chemical medium(at least the outdoor life is three times higher).
  • Compact structure innovation: Saves 50% installation space with respect to traditional components.
  • Dual international certifications (UL/FM fire safety, NSF 61 water quality) [available with M0414 and M0418 models]
  • Vibration resistant design: Forged cast iron base with machined threads delivers long-term performance reliability.
  • Great Range of Temperatures: From -30°C to 120°, it will keep its shape and support.
  • Improved installation efficiency: Single-piece design replaces multiple component connections, which reduces potential leakage areas.
  • Differential protection for different diameters: dual protection with a large-diameter injection-molded cap and a small-diameter metal sleeve.
  • Curved surface cushioning system: high-resilience EPE pearl cotton molded wrapping around 90° corners.
  • Full-surface scratch-resistant layer: vapor-phase anti-rust film + wrapped bubble column bag sealed wrapping.
  • Anti-misalignment packaging: laser-cut foam boards precisely positioned and secured according to size.
  • Dual-color flow direction indicators: Red flow direction arrows and diameter change direction (large diameter → small diameter) printed on the outer box.
  • Certification-specific labeling: NSF-certified models with separate labels and copies of certification documents.
  • Customized load-bearing solutions: Steel-reinforced wooden boxes (box load-bearing capacity ≥ 1.5 tons).
  • Smart traceability management: Box laser anti-counterfeiting codes linked to production batches and certification documents.

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