stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
sheet plate flanges pipe tube tubing flange coil strip pipie nipple fasteners bolts nuts screws fittings elbow pipefitting sheetmetal metal supply stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting sheet plate flanges pipe tube tubing flange coil strip pipie nipple fasteners bolts nuts screws fittings elbow pipefitting sheetmetal metal supply
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting

stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting

stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting


BS 1560 (ANSI B 16.5-1973)
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
SLIP-ON, SCREWED, LAPPED
SOCKET - WELD
Dim INCHES   METRIC  
Flanges size Tol. Flange size Tol
B ½ -18 +0.12
-0
15-450 +3.2
-0
20-24 +0.19
-0
500-600 +4.8
-0
G ½ -10 +0.03
-0
15-250 +0.8
-0
12 – 24 +0.06
-0
300-600 +1.6
-0
K ½ -10 +0.03
-0
15-250 +0.8
-0
12 – 24 +0.06
-0
300-600 +1.6
-0
O ½ -10 +0.03
-0
15-450 +0.8
-0
12 – 24 +0.06
-0
300-600 +1.6
-0
P ½ – 24 +0.06
-0.06
15-600 +1.6
-1.6

WELDING-NECK
Dim. INCHES   METRIC  
Flanges size Tol. Flange size Tol
B ½ -18 +0.12
-0
15-450 +3.2
-0
20-24 +0.19
-0
500-600 +4.8
-0
Bore ½ -10 +0.03
-0.03
15-250 +0.8
-0
12 – 18 +0.06
-0.06
300-450 +1.6
-1.6
20 – 24 +0.12
-0.06
500-600 +3.2
-1.6
J ½ -5 +0.09
-0.03
15-125 +2.4
-0.8
6 – 24 +0.16
-0.03
150-600 +4.0
-0.8
L ½ -10 +0.06
-0.06
15-250 +1.6
-1.6
12 – 24 +0.12
-0.12
300-600 +3.2
-3.2
P ½ -24 +0.06
-0.06
15-600 +1.6
-1.6


DRILLING AND FACING TOLERANCES


Description INCHES   METRIC  
Flanges size Tol. Flange size Tol
Centre to centre of adjacent Bolt holes ½ -24 +0.03
-0.03
15-600 +0.8
-0.8
Eccentricity between Bolt Circle diameter and Machined facing diameters ½ -2 ½ +0.03
-0.03
15-65 +0.8
-0.8
3 – 24 +0.06
-0.06
80-600 +1.6
-1.6

BS 1560 (ANSI B 16.5-1973) PIPE FLANGES

WELDING ENDS FOR WELDING FLANGES
Bevel for wall thickness (t) 0.19 in. (4.8mm) to 0.88 in. (22.2mm) inclusive
Bevel for wall thickness (t) greater than 0.88 in. (22.2mm)
  • A = Nominal outside diameter of pipe
  • B = Nominal inside diameter of pipe
  • t = Nominal wall thickness of pipe
Flanges to connect with stainless steel pipe of nominal wall thickness 1/8'' (3.2mm) or less. The welding ends shall be finished to a slight chamfer.

FLANGES SERRATION
The raised face of flanges 12'' (300mm) N.B. And smaller normally have a continuous serration, which is formed by a 1/16'' (1.6mm) radius tool, at a feed of 1/32'' (0.88mm) per revolution.

The raised face of flanges over 12'' (300mm) N.B. Have a 3/16'' (3.17mm) radius tool, at a feed of 3/64'' (1.19mm) per revolution.
Flanges Welding Neck Flange Bores
Pipe Flanges and Flanged Fittings
Carbon and Stainless Steel Welding
Flange Supplier
Welding Neck flange
Slip-On flange
Blind flange Exporter
Welding Neck flange Manufacturer
Forged Flanges supplier
Raised- Face Flanges
Socket Weld flange
Traders
Threaded flange
Back-Up Flange
Blind flange Maker
Stainless Steel Pipe Flange
Socket weld Flange
carbon steel plate Flange Exporter
carbon steel Flange
Titanium Flanges

Incolloy Flanges
Cupro nickel Flanges
Niobium Flanges
Nimonics Flanges
HR Alloy Flanges
Alloy 20 Flanges
Monel Flanges
Inconel Flanges
Stainless steel Flanges
Super Duplex Flanges
Flanges Importers Supplier in India Flanges
Flanges Exporter in Mumbai Flanges
Stockist Supplier of Flangess Stockiest Flanges
Flanges Manufacturers Flanges
Weldneck Flanges
Slipon Flanges
Tantalum Flanges
Nickel Flanges
Zirconium Flanges
Hastelloy Flanges
Blind Flanges
Socket Weld Flanges
Lap Joint Flanges
Spectacles Flanges
Ringjoint Flanges
Orifcase Flanges
Long Weldneck Flanges
Deck Flanges
Back up Flanges
threaded Flanges
Raised Face Flanges
ANSI B 16.5 Class 150 lb Flanges
300 Flanges
600 Flanges
900 Flanges
1500 Flanges
2500 Flanges
Din Flanges
Windsro Exportes
All Flange Exports From india
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
 
stainless steel pipes, stainless steel tubes, steel flanges, steel butt weldings, steel pipe fittings, sheets plates round bar, wire, forged fitting, buttweld fitting
   

Home | About Us | Products | Quality | Inquiry Form | Contact