Welding Neck Flanges Dealers

(716 products available)
  • Carbon Steel WNRF Weld Neck Flange

    Carbon Steel WNRF Weld Neck Flange

    80 - 100 Per Piece

    100 Piece (MOQ)

    • Country of Origin: India
    • Flange Face Type: Weld Neck
    • Material: Carbon Steel
    • Size: 0.5-24 Inch
    • material standard: ANSI B16.5
    • Shape: Round
    • Packaging Type: Box
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  • Weld Neck Flanges

    Weld Neck Flanges

    149 Per Piece

    100 Piece (MOQ)

    • Material: Mild Steel
    • Shape: Round
    • Size: 8/24 inches
    • Country of Origin: Made in India
    • Flange Face Type: Weld Neck
    • material standard: All
    • Application: Gas
    • I Deal In: New Only
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  • Best Deals from Welding Neck Flanges

  • F9 Alloy Steel WNRTJ Flange

    F9 Alloy Steel WNRTJ Flange

    150 - 500 Per Piece

    100 Piece (MOQ)

    • Material: Alloy Steel
    • Country of Origin: India
    • Finishing: Polished
    • Shape: Round
    • Color: Silver
    • Application: Industrial Use
    • Thcikness: 10-20mm
    • Grade Available: F9
    • Material Standard: ASTM A182
    • Number Of Holes: 4
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  • Mild Steel Socket Weld Flanges

    Mild Steel Socket Weld Flanges

    60 - 90 Per Kilogram

    100 Piece (MOQ)

    • Country of Origin: India
    • Type: Socket Weld
    • Certification: ISI Certified
    • Shape: Round
    • Material: Mild Steel
    • Color: Metallic
    • Size: Standard
    • Usage: Industrial Use
    • Surface Finishing: Polished
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  • Socket Weld Flange

    Socket Weld Flange

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    10 Piece (MOQ)

    • Product Name: Socket Weld Flanges, SW Flange, SWRF Flange
    • Size Range: 1/2 inch (15 NB) to 48 inch (1200NB)
    • Class / Pressure Rating: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
    • Dimensions: ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
    • Custom Design: As per your drawing, AS, BS, ANSI, DIN, JIS, Equal and Reducing Configurations
    • Coating: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanised
    • Applications/Usage: Offshore, Oil Field, Shipbuilding, Water System, Natural Gas, Pipe Projects, Electric Power, etc.

    Socket Weld Flange Standard Specifications   Standards/Dimensions : ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605   Flange Face Types/Connection Type : Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)   Material Test Certificates (MTC) : As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103   Test Certificates : 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc   Tests : Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector   Equipment/Machines : Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.     Details :  Socket Weld Flange Material Grades Socket Weld Flange Standards ASME B16.5 Socket Weld Flange Class 150 Dimensions ASME B16.5 Socket Weld Flange Class 300 Dimensions ASME B16.5 Socket Weld Flange Class 600 Dimensions ASME B16.5 Socket Weld Flange Class 1500 Dimensions How To Order Socket Weld Flanges? Socket Weld Flange Industries and Applications Socket Weld Flanges Supply and Export Network Socket Weld Flange Price and Other Flange Types Weld Neck Flange Long Weld Neck Flange Slip On Flange Spectacle Blind Flanges Socket Weld Flanges Blind Flanges / Dummy Flange Screwed / Threaded Flanges Orifice Flanges Lap Joint Flanges ANSI B16.5 Square Flanges Ring Type Joint Flanges Tongue and Groove Flange Expander Flanges Reducing Flanges Male & Female Flanges Weldolet Flange Nipolet Flange Backing Ring Flanges Ring Spacer Flanges Paddle Blind Flanges Plate Flange High Hub Blind Flange Custom Flanges Swivel Ring Flange

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  • Raised Face Weld Neck Flanges

    Raised Face Weld Neck Flanges

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    • Material: Metal
    • Color: Metallic
    • Durability: Long Life
    • Resistivity: Rust Resistant
    • Application: Fittings
    • Surface Finishing: Polished

    Raised Face Weld Neck Flanges are different from all other kinds of Flanges due to their long tapered hub. These Raised Face Weld Neck Flanges have a gentle transition of thickness in the region of the butt weld that joins them to pipe or a fitting. Our company is a second ton none in manufacture and supply of Raised Face Weld Neck Flanges in Gujarat.

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  • Weld Neck Flanges

    Weld Neck Flanges

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    1 Piece (MOQ)

    • Material: Metal
    • Shape: Round
    • Color: Silver
    • Application: Industrial Fitting
    • Size: Customised
    • Type: Long Weld Neck Flanges
    • Country of Origin: India
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  • Stainless Steel Socket Weld Flange

    Stainless Steel Socket Weld Flange

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    50 Piece (MOQ)

    • Material: Stainless Steel
    • Surface Finishing: Polished
    • Shape: Round
    • Color: Silver
    • Packaging Type: Box
    • Country of Origin: India
    • Corrosion Resistance: Yes
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  • Carbon Steel Socket Weld Flange

    Carbon Steel Socket Weld Flange

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    We are Offering Carbon Steel Socket Weld Flange. Size : 15 NB UP TO 600 NB IN 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS , 1500 LBS , 2500 LBS TABLE 2.5 , TABLE 6 , TABLE 10, TABLE 16,TABLE 25 , TABLE 40, TABLE 64, TABLE 160, TABLE 320, TABLE 400 Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #18" NB TO 48"NB

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  • Swrf Flanges

    Swrf Flanges

    189 Per Piece

    20 Piece (MOQ)

    • Size: Standard
    • Type: SWRF
    • Material: Stainless Steel
    • Shape: Round
    • Thickness: 5-10mm
    • Certification: ISI Certified
    • Application: Industrial Use
    • Color: Metallic
    • Finishing: Polished
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  • Stainless Steel Socket Weld Flange

    Stainless Steel Socket Weld Flange

    999 - 2,500 Per Piece

    100 Piece (MOQ)

    • Country of Origin: India
    • Material: Stainless Steel
    • Shape: Round
    • Color: Silver
    • Application: Fittings, Industrial Use
    • Corrosion Resistance: Yes
    • Rust Proof: Yes
    • Packaging Type: Box
    • Surface Finishing: Polished

    The socket weld flange is bored to the ID of the pipe and counter bored slightly larger than the OD of the pipe to allow the pipe to be inserted and welded in place.   Grades: Stainless Steel 304 Flanges Stainless Steel 304L Flanges Stainless Steel 304H Flanges Stainless Steel 310/ 310H Flanges Stainless Steel 316 Flanges Stainless Steel 316L Flanges Stainless Steel 316H Flanges Stainless Steel 316Ti Flanges Stainless Steel 317/ 317L Flanges Stainless Steel 321/ 321H Flanges Stainless Steel 347/ 347H Flanges Stainless Steel 904L Flanges ANSI/ ASME B16.5 Flanges BS 10 Flanges DIN Flanges EN 1092-1 Flanges JIS Flanges

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  • long neck flange

    long neck flange

    1,000 - 3,000 Per Piece

    • Material: Stainless Steel
    • Shape: Round
    • Application: Industrial Fitting
    • Size: Customised
    • Feature: Perfect Shape, High Strength, Fine Finishing, Excellent Quality, Corrosion Proof
    • Type: Long Weld Neck Flanges
    • Country of Origin: India
    • Brand Name: Elite
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  • Stainless Steel Socket Weld Flanges

    Stainless Steel Socket Weld Flanges

    100 - 500,000 Per Piece

    1000 Piece (MOQ)

    • Material: Stainless Steel
    • Surface Finishing: Polished
    • Shape: Round
    • Color: Metallic
    • Usage: Industrial Use,Industrial Fitting
    • Size: 1/2 to 40 Inch
    • Grade: 304, 316, Duplex, Super Duplex, High Nickel Alloys
    • Type: Socket Weld
    • Country of Origin: India
    • Finishing: Polished
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  • Weld Neck Flanges

    Weld Neck Flanges

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    We are offering weld neck flanges. Hitesh steel are manufacturer, exporter and supplier of weld neck flanges. Weld neck flanges are used on heat coupling of pipes and are customized as per the specifications of our clients. Weld neck flanges are highly durable, corrosion resistant and reliable. Weld neck flanges are available in following specifications:size : 18” to 84”nb class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard : ansi : ansi b16.5, ansi b16.47, mss sp44, ansi b16.36, ansi b16.48 din : din2527, din2566, din2573, din2576, din2641, din2642, din2655, din2656, din2627, din2628, din2629, din 2631, din2632, din2633, din2634, din2635, din2636, din2637, din2638, din2673 b.s : bs4504 , bs4504, bs1560, bs10 type : threaded, slip-on, welding neck grade: stainless steel weld neck flanges: astm a 182, a 240, f 304, 304l, 304h, 316, 316l, 316ti, 310, 310s, 321, 321h, 317, 347, 347h,904l, duplex steel weld neck flanges: astm asme sa 182 f44, f45, f51, f53, f55, f60, f61 nickel alloys weld neck flanges: monel (400 & k500) inconel (600, 601, 625 & 825) incolloy (800, 800h) alloy 20 cupro nickel (9010, 7030, 663022) hastelloy (c-4, c-22, c276, b-2) nickel (200 201 205) duplex steel ss 904l titanium (1 & 2) etc. Carbon steel weld neck flanges: astm a 105, astm a 350 lf 2, astm a694 f52 - f60 - f65 - f70 alloy steel weld neck flanges: astm a 182, gr f1, f11, f22, f5, f9, f91 copper alloys weld neck flanges: uns no. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, uns no. C 70600 (cu -ni- 9010), c 71500 (cu -ni- 7030)

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  • Weld Neck Flanges

    Weld Neck Flanges

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    100 Piece (MOQ)

    • Material: Metal
    • Shape: Round
    • Color: Silver
    • Application: Industrial Fitting
    • Feature: Perfect Shape, High Strength, Fine Finishing
    • Country of Origin: India
    • Sizes: Design and sizes are customised
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  • welded neck flange

    welded neck flange

    100 - 200 Per Piece

    50 Piece (MOQ)

    • Country of Origin: India
    • Finishing: Polished
    • No. of Holes: 4-8 Holes
    • Usage: Industry Use
    • Specialities: Rust Proof, Perfect Shape
    • Material: Stainless Steel
    • Usage: Industrial
    • Shape: Round
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  • Blind Flange

    Blind Flange

    50 - 500 Per Piece

    10 Piece (MOQ)

    • Material: Alloy Steel
    • Finishing: Polished
    • Flange Type: Plain
    • Shape: Round
    • Color: Silver
    • Usage: Industry Use
    • Packaging Type: Wooden Boxes
    • Specialities: Perfect Shape, High Strength, Fine Quality
    • Country of Origin: India
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  • weld neck raised face flange

    weld neck raised face flange

    4,200 Per

    10 Piece (MOQ)

    • Brand Name: Sneh Engineering
    • Material: Stainless Steel
    • Corrosion Resistant: Yes
    • Shape: Round
    • Color: Grey
    • Flange Type: Weld Neck Raised Face Flange
    • Inner Diameter: 70-100 mm
    • Outer Diameter: 200-230 mm
    • Finishing: Polished
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  • Stainless Steel Weld Neck Flange

    Stainless Steel Weld Neck Flange

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    100 Piece (MOQ)

    • Material: Stainless Steel
    • Surface Finishing: Polished
    • Shape: Round
    • Color: Silver
    • Usage: Industrial Use
    • Packaging Type: Box
    • Specialities: Lightweight, Corrosion resistance
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  • Blind Flange

    Blind Flange

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    10000 Piece (MOQ)

    • Flange Type: Plain
    • Material: Metal
    • Shape: Round
    • Color: Silver
    • Finishing: Polished
    • Usage: Industry Use
    • Specialities: Rust Proof, Perfect Shape, Durable

    A Flange is a method of connecting pipes, valves, pumps and other equipments to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are useally Welded or Screwed. Flanges joints are made by bolting together two flanges with a Gasket between them to provide a seal.   DIAMENTION . STD :- ASME B16.5/B16.47.   GRADE :- ASTM/ASME A105, A350 LF2 & A182 Gr.F5,F11,F22,F51,F52,F91,F92,F 304, F304H,F304L,309H, 309S, F310,F316, F316L,F317, F317L,F321 & F347H   CLASS :- 150#, 300#, 600#, 900#, 1500# & 2500#   RANGES :- 1/2”NB TO 24”NB

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  • Socket Weld Flanges

    Socket Weld Flanges

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    100 Piece (MOQ)

    • Country of Origin: India
    • Material: Stainless Steel
    • Shape: Round
    • Color: Silver
    • Feature: Fine Finishing, High Strength
    • Finishing: Polished
    • Connection: Welded
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  • Weld Neck Flange

    Weld Neck Flange

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    1 Piece (MOQ)

    • Usage: Industry Use, Fittings Use, Electric Use
    • Size: 1/8
    • Alloy Steel: ASTM A 182, GR F1, F11, F22, F5, F9, F91
    • Carbon Steel: ASTM A 105, ASTM A 181
    • Class: 150#, 300#,400 #,600#,900#, 1200# & 1500 #.
    • Features: Durable, Corrosion Resistance, High Strength, Dimensional Accuracy, fine Finish

    Weld Neck Flanges are drilled(machined) with the wall thickness of the flange having the same dimensions of the matching pipe, the lighter the pipe is, the larger the bore, conversely, the heavier the pipe, the small the bore, they are normally used for highpressure, cold or hot temperature.This flange is circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. The bores of both pipe and flange match, which reduces turbulence and erosion inside the pipeline. The weld neck is therefore favoured in critical applications. The various types of weld neck flanges are: Weld Neck Flat Face Flanges Raised Face Weld Neck Flanges We manufacture and export a wide assortment of flanges that are available in all sizes, pressure ratings and in all the common configurations. Our range comprises of weld neck flanges, slip on flanges, blind flanges, lap joint flanges, threaded flanges, din flanges, socket weld flanges and more. Fabricated using best grade raw material, these are known for their dimensional accuracy, high strength and durability. Further, our range comply with various national and international standards.These are available in all types and pressures and are widely used for pipe-to-pipe connections. The reducing flange includes a flange with one specified diameter having a bore of a different and smaller diameter. Except for the bore and hub dimensions, the reducing flange will have dimensions of the larger pipe size. To increase the size of the flange, these are used at the outlet side of the expansion joint. It is the most economical method to make a transition in size.

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  • Butt Welded Pipe Sorf Flange

    Butt Welded Pipe Sorf Flange

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    50 Piece (MOQ)

    • Country of Origin: India
    • Brand Name: United Forge Industries
    • Certification: ISI Certified, ISO 9001:2008, CE Certified
    • Usage: Fitting Use
    • Specialities: Rust Proof, Perfect Shpaed, High Strength, Fine Quality, Durable
    • Packaging Type: Carton, Wooden Boxes, Jute Wrapping
    • Surface Finishing: Polished
    • Size (Inches): 10-20 Inch, 20-30 Inch, 30-40 Inch, 40-50 Inch
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  • Welding Neck Flange

    Welding Neck Flange

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    50 Piece (MOQ)

    • Country of Origin: India
    • Finishing: Polished
    • Size: 10-20 Inch
    • Inner Diameter: 10-20mm
    • No. of Holes: 4-8 Holes
    • Specialities: Strong Construction, Rust Proof, Fine Quality, Durable
    • Thickness: 10-20mm
    • Outer Diameter: 30-50mm

    Welding Neck Flanges are easy to recognize at the long tapered hub, that goes gradually over to the wall thickness from a pipe or fitting.The long tapered hub provides an important reinforcement for use in several applications involving high pressure, sub-zero and / or elevated temperatures. The smooth transition from flange thickness to pipe or fitting wall thickness effected by the taper is extremely beneficial, under conditions of repeated bending, caused by line expansion or other variable forces.These flanges are bored to match the inside diameter of the mating pipe or fitting so there will be no restriction of product flow. This prevents turbulence at the joint and reduces erosion. They also provide excellent stress distribution through the tapered hub and are easily radiographed for flaw detection.

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  • Mild Steel Welding Neck Flange

    Mild Steel Welding Neck Flange

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    500 Piece (MOQ)

    • Country of Origin: India
    • Specialities: Rust Proof, Fine Quality
    • Packaging Type: Paper Box
    • Usage: Industrial Use
    • Pressure: Medium Pressure
    • Color: Black
    • Shape: Round
    • Finishing: Coated
    • Material: Mild Steel
    • Size: 13mm to 36mm
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  • Weld Neck Raised Face Flanges

    Weld Neck Raised Face Flanges

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    100 Piece (MOQ)

    • Material: Stainless Steel
    • Shape: Round
    • Color: Silver
    • Application: Industrial Fitting
    • Type: Weld Neck Flange
    • Country of Origin: India
    • Size: >30 inch

    Weld neck flange is required in applications where the conditions are harsh and crucial. Common applications include high pressure, large temperature and pressure swings, high temperatures, flammable as well as dangerous substances, and extremely low temperatures. It has a female socket on one side into which the pipe is inserted and a drilled flanged blade with a machined face on the other. Weld neck flange is often produced from forged steel. This product is prepared with utmost care and dedication for attaining longer service life, high strength and abrasion resistance. It provides easy installation and requires low maintenance.  

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  • Stainless Steel Weld Neck Flanges

    Stainless Steel Weld Neck Flanges

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    50 Piece (MOQ)

    • Material: Stainless Steel
    • Surface Finishing: Polished
    • Shape: Round
    • Color: Metallic
    • Size: S to XL
    • Certification: ISI Certified
    • Grade: Monel 400,Monel k500 (Available)
    • Type: Weld Neck
    • Country of Origin: India
    • Application: Industrial
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  • Socket Weld Flanges

    Socket Weld Flanges

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    • Material: Metal, Stainless Steel
    • Shape: Round
    • Application: Gas Fitting, Industrial Fitting, Water Fitting
    • Finishing: Polished
    • Feature: Fine Finishing, Perfect Shape
    • Connection: Welded
    • MOQ: As per requirement
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  • weld neck raised face flange

    weld neck raised face flange

    200 - 5,000 Per Piece

    100 Piece (MOQ)

    • Material: MS, SS, CS
    • Type: ASME B16.5 CLASS 150,300,600 / BS / TABLE - D,E,F,J,K, / IS-1538:1993, / IS-6392:1971, / IS-9523:2000, / AWWA Standard
    • Size: 15 mm to 3000 mm
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  • Blind Flange

    Blind Flange

    250 - 300 Per Piece

    100 PIECE (MOQ)

    • Size: 0-1 Inch, >30 Inch
    • material standard: ASTM A105, ANSI B16.5
    • Material: Steel
    • Color: Silver
    • Shape: Round
    • Brand: Shree Vinayak Metal & Tube

    Nickel & Copper Alloy:Nickel Alloy ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ), UNS 4400 (MONEL 400 ), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276) ASTM / ASME SB 160 UNS 2201 (NICKEL 201) ASTM / ASME SB 472 UNS 8020 (ALLOY 20 / 20 CB 3)   Copper Alloy: ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600. ASTM / ASME SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30) ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800 , C 12000, C 12200.   Stainless & Duplex Steel: Stainless SteelASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H , 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H Duplex SteelASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.   Carbon & Alloy Steel:Carbon SteelASTM / ASME A 105. ASTM / ASME A 350 LF 2. Alloy SteelASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91.   Features: Withstand considerable pressure Good quality plastic

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