Top notch 4 bolt sae threaded flange manufacturer in India

SAE Threaded Flange

SAE Threaded Flange is made in accordance with SAE Specification J518. When the line is linked to a pump, cylinder, or valve, a single SAE flange is also used. Threaded flanges can have BSP / NPT / UNF / Metric threads. The bolt pattern and oring groove pattern are in accordance with SAE Flange Standard J518 Code 61 or Code 62.

We keep ready stock of SAE J518 threaded flange in 3/4” to 3”

The SAE threaded flange is made up of two parts: the flange head and the threaded sleeve. The flange head has a flat sealing surface that fits with another flange head’s sealing surface, as well as bolt holes for attaching the flange to another hydraulic component. The threaded sleeve is screwed onto the tubing or hose to form a secure, leak-free connection.

SAE threaded flanges are popular because of their dependability and ability to make a secure and leak-free connection between hydraulic components. The threaded connection reduces the number of components required in a hydraulic system by eliminating the requirement for separate clamps or bolts. Nonetheless, precise threading procedures must be employed to ensure a strong and reliable connection.

SAE Threaded Flange Specification

Type SAE Threaded Flange
DESIGN SAE J518 C / ISO 6162 / ISO 6164 / JIS B2291
MATERIAL CS, SS 304, SS 316, SS 316 TI, ALLOY STEEL, DUPLEX, SUPER DUPLEX, INCONEL, MONEL, HASTELLOY, SMO 254, 904 L, TITANIUM
WORKING PRESSURE UPTO 210 BAR (3000 PSI) & 420 BAR (6000 PSI) & 700 BAR (10,000 PSI) CUSTOMISED
CODE CODE 61 FLANGE (3000 PSI) & CODE 62 FLANGE (6000 PSI)
SIZE RANGE 3/8″ (DN 10) TO 5″ (DN 125)
CONNECTIONS BUTT WELD, SOCKET WELD, THREADED (BSPP, NPT, METRIC, JIC)
BODY TYPE FORGED, BAR STOCK
FLANGE ACCESSORIES O-RING, BOLT, NUT, WASHER
O-RING MATERAL NITRILE, BUNA 90 SHORE, VITON 85-90 SHORE
BOLTS MATERIAL HIGH TENSILE 8.8 GR, 10.9 GR, 12.9 GR, SS 304, SS316
SURFACE CARBON STEEL – BLACK PHOSPHATED, TRIVALENT ZINC PLATED,
STAINLESS STEEL – ELECTROPLATING, NATURAL FINISH

Different types of SAE J518 threaded flange

SAE Threaded Flange

SAE Threaded Flange

4 bolt SAE threaded flange

4 bolt SAE threaded flange

SAE J518 threaded flange

SAE J518 threaded flange

Dimensions of 4 bolt SAE threaded flange

Torque Table of SAE Threaded Flange

Metric Size Flange Size Screw Thread Screw Torque (NM)
13 1/2″ M8 32
19 3/4″ M10 70
25 1″ M10 70
32 1 1/4″ M10 70
38 1 1/2″ M12 130
51 2″ M12 130
64 2 1/2″ M12 130
76 3″ M16 295
89 3 1/2″ M16 295
102 4″ M16 295
127 5″ M16 295

Features of SAE J518 threaded flange

  • Easy Installation
  • Temperature Resistance
  • Corrosion Resistance
  • Interchangeability
  • Sealing Options

4 bolt SAE threaded flange Application

  • Steel Mills
  • Industrial Hydraulics
  • Injection Moulding Machinery
  • Aluminium Die-Casting Machinery
  • Sintering Machinery
  • Hydraulic Presses