We supply Flanges & Fittings of our principle from Italy, France, Spain, Germany, Japan and Thailand. These are all API 6A-0388, API 16A-0097 and API 17D-0018 approved materials which are mostly used in the Oil & Gas industry. We can also supply a wide range of Gaskets, Insulation gasket kits and Stud Bolts from reputed manufacturers in Europe who are API and ISO certified.
Factory price steel WN/SO flange
Place of Origin:China (Mainland)
Brand Name:TJGH
Name:Factory price steel FLANGE
Model Number:FLG
Standard:ANSI, ASTM DIN EN BS JIS GOST etc.
Type:SO/WN Flange
Standard or Nonstandard:Standard
Size:15mm-6000mm
Surface treatment: cnc machined
type:weld neck, slip on, blind, threaded, socket weld, so on
Pressure:150#-2500#
Process:forged
Material: Alloy Steel
Manufacture process: Forging + Machining
Strict QC is enforced at all stages
Various designs and sizes are available
OEM and ODM orders are welcome
Perfect quality and competitive price
Own the independent right of import and export
specifications.
The flange is slipped over the pipe and then welded both inside and outside to provide sufficient Strength and prevent leakage. This flange is used in preference to weld necks by many users because of its lower cost and the fact that less accuracy is required when cutting pipe to length.
SLIP-ON FLANGE, SO FORGED FLANGES PRODUCTION RANGE
Size: 1/2? (15 NB) to 48? (1200NB)
Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Carbon Steel Slip-on Flanges: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8
Stainless Steel Slip-on Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
Alloy Steel Slip-on Flanges: ASTM A182 F1, F5, F9, F11, F22, F91
Special Alloy Slip-on Flanges: Duplex, Super Duplex, Nickel Alloys
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Value Added Services: CNC Machining, Customised Flanges
Sizes for Slip On Flanges
All Slip On Flanges are available available in sizes from 1/4” through to any size.
Wall Thickness for Slip On Flanges
Schedule 5s through to Schedule XXS and heavier.
Dimensions
Diameter : 1/2? to 24?
Pressure class : 150#, 300#, 600#, 1500#
Dimensions and Pressure Ratings for Slip On Flanges:
ANSI, MSS- SP-44, BS3293, API 605 150lb through to 2500lb
Flange Facings: Raised Face, Ring Type Joint, Large Tongue & Groove, Small Tongue & Groove
BS4504, PN6, 10, 16, 25, 64
BS10, Table D, E, F, & H
DIN Standards
Name: Reducing Plastic Flange Bushing
CNC Machining or Not: CNC Machining
Type: Etching / Chemical Machining, Milling
Material Capabilities: Aluminum, Brass, Bronze, Copper, Stainless Steel
Micro Machining or Not: Micro Machining
Place of Origin: Qing Dao, China
Model Number: YQ
Brand: WY TECHNICAL
Material: PP,.ABS, PC
Surface treatment: black
Size: as drawing
Color: black
Style: Gear
Process: CNC milling
Application: Automotive
Name: Reducing Plastic Flange Bushing
CNC Machining or Not: CNC Machining
Type: Etching / Chemical Machining, Milling
Material Capabilities: Aluminum, Brass, Bronze, Copper, Stainless Steel
Micro Machining or Not: Micro Machining
Place of Origin: Qing Dao, China
Model Number: YQ
Brand: WY TECHNICAL
Material: PP,.ABS, PC
Surface treatment: black
Size: as drawing
Color: black
Style: Gear
Process: CNC milling
Application: Automotive
We specialized in manufacturing the high quality Carbon Steel Flange for more than 20 years since 1993.
We specialized in manufacturing the carbon steel pipe and carbon steel pipe fittings (elbows, reducers, tees, pipe caps, flanges) for more than 20 years since 1993.
More information you can click here.
We also provide Alloy steel Pipe Cap, Alloy Steel Tee, bend Pipe, Seamless bend and soon
Flange sound tube is cast steel flange docking, screw fastening, convenient and reliable, without any equipment, special tools and technology staff can installation operation; Greatly shorten the reinforcing cage erectness time, convenient and quick.
This division is leading manufacturer and stockist of Flanges. This flanges are manufactured and supplied in different a range of pressure ratings and sizes and with different specification to meet customer requirement. This flanges to be used in industries like pipeline engineering, oil and gas industry, mechanical and plant engineering, marine industry, waste water management, chemical industry, petrochemical industry, power industry, aerospace, food processing and many more.
Industrial Steel Flanges, Manufactured as per ANSI B 16.5 / DIN / JIS – Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges.
Product Details
Flange Stock/Manufacturing Range: (ANSI / ASME Flanges)
Size Range : ½" (15 NB) to 48" (1200 NB)
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API 605, AWWA, Custom Drawings.
Pressure Ratings : Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500 PN6, PN10, PN16, PN25, PN40, PN64 Etc.
Type of Flanges : Weld Neck Flanges (WNRF), Slip-on Flanges (SORF), Blind Flanges (BLRF), Lap Joint Flanges (SOLJ), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long Weld Neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Large Diameter Flanges, Custom Flanges, Drawing Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges Etc.
Flange Face Type : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating /Surface Treatment : Anti-Rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Special Requirement : With such a vast experience and expertise, other special large diameter flanges can also be supplied on customer demand.
Flanges are used for testing the flow of gas or liquid through a pipeline or vessel. It helps to close the end of piping systems or vessel openings. It allows easy access to the pipeline when there is a requirement to work done inside the line. They are used in high pressure applications available in all grades, materials, size and specifications.
Blind pipe flanges are typically provided with a raised face, flat face, or RTJ facing. The standard height is 1/16" when a raised face is required under 400#. The standard height is 1/4".for blind pipe flanges of 400# and above. manufactures blind pipe flanges in various materials such as stainless steel, carbon steel, alloy steel and monel according to the various standard ANSI/ASME/ASTM according to the customer requirement
