China Butt Weld Fittings manufacturer

TOBO GROUP  

TOBO International Trading(Shanghia)Co.,Ltd       Tianda Oil Pipe Co., Ltd

TOBO Pipeline Equipment Co.,Ltd        TPCO & TISCO Pipe(Tianjin)Co.,Ltd.                        

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August 24, 2021

WELDING NECK FLANGE ASTM A182 GR F53 S32750 SUPERDUPLEX ASME B16.5 GROOVED FR 150PSI SCH10S Ø 18

amy@tobo-group.com

 

 

WELDING NECK FLANGE ASTM A182 GR F53 S32750 SUPERDUPLEX ASME B16.5 GROOVED FR 150PSI SCH10S Ø 18

 

Slip-On Flange refers to a kind of flange connected with vessel or pipe by fillet weld. Belongs to arbitrary flange. According to the integral degree of connection between flange ring and straight pipe segment, check the integral flange or loose flange respectively. Flange ring with neck and without neck two kinds. Compared with neck butt welding flange, plain welding flange has simple structure and less material, but its rigidity and sealing property are not as good as neck butt welding flange. Flat welding flange is widely used in the connection of medium and low pressure vessels and pipelines.

 

 

Product Description
 

All our products come in a variety of classes and material grade for any application.
This catalogue is specific for flanged outlets.
Flanged outlets are available with nominal diameter from 1/2" up to 12", rating from class
150# to 2500#, RF or RTJ. Schedules available are 10S, STD, XS, 160 and XXS, all
according to Shell Standard Drawing S38.090-C and can be installed on header pipes
from DN 3/4" up to 36".

Materials Carbon Steel: ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH and so on
P250GH, P280GHM 16MN, 20MN ,20#
Stainless Steel: ASTM A182, F304/304L, F316/316L and so on
Alloy Steel: A182 F11, A182F22, A182F12, A182 F5, A182F91, A182 F9 and so on
Types Slip On Plate Flange/Plate Flange , Slip On Hub Flange/Bossed
Welding Neck Flange/WN flange/ Loose Flange/Lapped Flange /Backing Flange
Blind Flange/Blank flange, Lap Joint Flange /LJ Flange
Socket Weld Flange/SW Flange/ Threaded Flange/Screwed Flange
Loose Flange/Lapped Flange Backing Flange RTJ /o-Ring
Custom Flange/Special Flange/ Hot/Cold/Electro Gavanized Flange
Standards ANSI/ASME/ASA B16.5 FLANGES, ANSI B16.47 A/B FLANGES
JIS B 2220 FLANGES, KS B 1503, DIN SERIES, UNI, EN1092-1, BS4504
BS 10 TABLE D/E/F FLANGES, SANS 1123 FLANGES/SABS 1123
GOST12820-80/GOST12821-80, NFE29203/NS/AS/ISO/AWWA FLANGES
Pressure &Ratings 150LBS, 300,600,900,1500,2500 ANSI, ASA B16.5
PN6 PN10 PN16 PN25 PN40 PN64-DIN/UNI
PN6 PN10 PN16 PN25 PN40 PN63-EN1092-1/BS4504
PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0-GOST12820-80
PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0, PN6.3. -GOST12821-80
600kPa, 1000.1600.2500.4000.-SANS 1123
5KG, 10KG, 16KG, 20KG, 30KG, 40KG-JIS B2220/KS B1503
TABLE D, TABLE E ,TABLE F-BS 10, AS2129
CLASS D, CLASS E, CALSS F, AWWA C207
Surface Treatment Rust Prevention , Black Paint Coating or Phosphating Treatment with Black Color
Varnish Paint Coating, Varnish Oil Coating,
Electro Galvanizing Coating (Cold Galvanizing, Color Golden or silvery white, Coating thickness 20~30mm)
Hot Dip Galvanizing Coating (Coating Thickness 200mm around)
Technical Forging
Application Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry
and general pipes connecting projects etc.
Inspection Quality Control System-Well Equipments and Machinery-Well Workers and Engineers
Packing Wooden Pallets or Wooden Cases or As Customers' Requirements
Payment Terms L/C Or 30 % Advance By T/T and The balance Will be Paid After the copy of B/L
Delivery Time 30 Days after the Advance or the L/C
After-Sales Service Orders and Products Tracking System


Why Choosing Metal Industrial:

  • Sufficient Forging, Heating, Machining Equipment

  • In-house Inspection Instruments for Quality Controlling

  • Competitive Price & High Quality Assurance

  • Fast, Effective and Efficient Services

  • Directly supplier of Danieli Metallurgical Equipment

  • Experienced Professinonals on Communications

 
Our flanged outlets are flanged branch connection featuring:
  • Reduced installation and manufacturing cost
  • Longer life under cyclic fatigue loading
  • Butt-weld installation in header pipe
  • Shape in compliance with Shell Standard Drawing S38.090-C
  • Flange dimension according to ASME B16.5


Packing&Delivery

  • Packing Details :In wooden case, pallets or as per customers’ requirement

  • Delivery Details : 7-15 days after the PO

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