Stainless Steel 304/304L/304H Buttweld Fittings

ASTM A403 WP304/304L/304H Stainless Steel Buttweld Fittings

The name which is completely remarkable in the field of producer and supplier of the SS 304/304L/304H Buttweld Fittings is Champak Steel And Engg. Co. They take care of each and everything from production to testing and packaging and in the last delivery of the product by maintaining the distinctive quality. SS Buttweld Fittings consist of tees, eccentric reducers, concentric reducers, and long radius elbow, etc. This type of fittings plays an important role in the industrial system of piping to mechanically join equipment to the system, to change direction and branch off. These tolerances and dimensions are explained as per ASME standard B16.9.

SS 304H Pipe Fittings, UNS S30400 Pipe Elbow, ASME SA403 SS 304H Pipe Bend, ANSI B16.9 SS 304H Pipe Cap, ASTM A403 SS 304L Butt weld Pipe Fittings, DIN 1.4307 Stub End, ASTM A403 WP304 / 304L Stainless Steel Buttweld Fittings Exporter, UNS S30403 Seamless Fittings, Stainless Steel 304 Pipe Fittings Manufacturer in India.

The benefits of weld fittings are continuous metal structure adds strength to the piping system, Buttweld fittings offers seamless flow inside the pipe with pipe matching offer schedule. It offers gradual transition via welded pipe fitting by a full penetration weld and properly fitted LR 90 Elbow concentric reducer and reducer etc. It offers a much vigorous connection. There are many types of fittings but they are scheduled as the pipe and same in all sizes. The finish of all buttweld fittings is slant, 5mm for ferritic stainless steel, exceeding wall thickness 4 mm for austenitic stainless steel. To make a Butt Weld these beveled ends are required.

SS 304L Buttweld Elbow, MSS SP-43 or MSS SP-79 Stainless Steel 304 Welded Pipe Fittings, DIN 1.4301 LR Elbow Dealer, ASTM A403 Stainless Steel 304 / 304L / 304H Fittings, SS 304H Reducing Tee, UNS S30409 SR Elbow, SS 304 Reducer Stockist, SS 304H 180 Deg Elbow Trader, ASTM A403 WP304H Stainless Steel Piggable Bend , ANSI B16.28 Stainless Steel 304 Equal Tee Supplier in India.

The advantages of using the SS 304/304L/304H Buttweld Fittings are this system utilize the minimum space, Welding a fitting to the pipe result in leak-proof permanently, gradual directional changes and smooth inner surface minimizes the action of corrosion and erosion and reduce pressure turbulence and losses, the constant metal structure formed between fitting and pipe adds strength to the system.

The properties of SS 304/304L/304H Buttweld Fittings are excellent weldability with and without fillers, stainless steel 304H offers higher strength at elevated temperatures, good machining properties, good resistance to carbide precipitation, good oxidation resistance in intermittent service to 870 degree Celsius and continuous to 920 degrees., excellent resistant to corrosion in all types of environment. The application of this fitting are springs, industrial fabrications, threaded fasteners, heat exchangers, pharmaceuticals and chemical process equipment, architectural railings, equipment and appliances, food processing equipment. The packaging is done in wooden pallets and cases after proper testing only.

304/304L/304H Stainless Steel ASTM A403 Buttweld Fittings Equivalent Grades

SS 304 S30400 1.4301 Z7CN18‐09 X5CrNi18-10 SUS 304 304S31 08Х18Н10
SS 304L S30403 1.4306/1.4307 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11 SUS 304L 304S11 03Х18Н11
SS 304H S30409 1.4301 - - - - -

Stainless Steel 304/304L/304H Pipe Fittings Other Types

ASTM A403 WP304 / 304L SS Pipe Elbow

SS 304/304L/304H Elbow

Stainless Steel 304 90 Deg Elbow, ASTM A403 SS 304L 45 Deg Elbow, UNS S30400 /S30403 180 Deg Elbow, UNS S30409 LR Elbow, DIN 1.4301 SR Elbow, ANSI B16.9 SS 304H 90 Degree Short Radius Elbow, 304H SS 45 Deg Long Radius Elbow

SS ASTM A403 WP304 / 304L Tee

SS 304/304L/304H Tee

SS ASTM A403 WP304 Equal Tee, ASME B16.9 Stainless Steel 304H Pipe Tee, DIN 1.4301 Butt weld Tee, ASME SA403 Stainless Steel 304L Reducing Tee, DIN 1.4307 Unequal Tee, UNS S30400 / S30403 / S30409 Tees, A403 WP 304L SS Straight Tee

SS A403 WP304 / 304L Eccentric Reducer

SS 304/304L/304H Eccentric Reducer

B16.9 Stainless Steel 304 Eccentric Reducer Supplier, ASTM A403 Stainless Steel WP304L Eccentric Reducer, ASTM A403 WP304H SS Eccentric Reducer, UNS S30400 / S30403 Eccentric Reducers, DIN 1.4301 Eccentric Reducer

A403 WP304 / 304L Stainless Steel Concentric Reducer

SS 304/304L/304H Concentric Reducer

ANSI B16.9 Stainless Steel 304 Concentric Reducer Supplier, SS ASME SA 403 WP304L Concentric Reducer, Stainless Steel 304H Concentric Reducer, UNS S30400/ S30403 Concentric Reducers, SS DIN 1.4301 / 1.4307 Concentric Reducer

ASTM A403 WP304 / 304L SS Long Stub End

SS 304/304L/304H Long Stub End

ASTM A403 WP304 SS Long Stub End Supplier, ASME B16.9 Stainless Steel 304L Long Stub Ends, UNS S30400 / S30403 / S30409 Long Stub End, SS 304H Long Stub End, SS 304/ 304L Lap Joint Stub End, DIN 1.4301 / 1.4307 Long Stub End

ASTM A403 WP304 / 304L SS Short Stub End

SS 304/304L/304H Short Stub End

ASTM A403 SS 304 Short Stub End Supplier, ASME B16.9 Stainless Steel A403 WP 304H Short Stub Ends, ASME SA 403 Stainless Steel 304H Short Stub End, SS UNS S30400 Short Stub Ends, DIN 1.4307 Short Stub End

B16.9 Stainless Steel 304/ 304L Cap

SS 304/304L/304H Cap

ASTM A403 / SA403 Stainless Steel WP304 Pipe Cap Supplier, ASME B16.9 SS 304L End Pipe Cap, SS UNS S30400 Pipe End Cap, UNS S30403 Buttweld Cap, DIN 1.4301 Cap, A403 WP 304H Buttweld Pipe Cap, UNS S30409 End Cap

ASTM A403 SS 304/ 304L Cross

SS 304/304L/304H Cross

ASTM A403 Stainless Steel 304 Equal Cross, ASME B16.9 SS 304L Buttweld Cross, ASTM A403 WP304H Cross, SS UNS S30400 / S30403 Unequal Cross, SS S30409 Cross, DIN 1.4301 Reducing Cross

ASTM A403 WP304/ 304L SS Pipe Bend

SS 304/304L/304H Pipe Bend

ASME SA 403 SS 304 Pipe Bend Exporter, B16.9 Stainless Steel 304L Piggable Bend, UNS S30400 / S30403 / S30409 U Bend, SS DIN 1.4307 Long Radius Bend, ASTM A403 Stainless Steel 304H Buttweld Bend

Specification of SS 304/304L/304H Buttweld Fittings

Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : Seamless Butt Weld Fittings : 1/2" - 10" | Welded Butt Weld Fittings : 1/2" - 48"
Schedule : SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Type : Seamless / ERW / Welded / Fabricated
Thickness :20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.

Chemical Composition of SS 304/304L/304H Seamless and Welded Pipe Fittings

C Mn Si P S Cr Ni N
304 0.07max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 10.5
304L 0.03max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 12.0 0.10 max
304H min: 18.0
min: 8.0
max: 10.5
min: 0.04

Mechanical Properties Of ASME SA403 SS WP304 / 304L/ 304H Buttweld Pipe Fittings

Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
304 75 30 40 201 92
304L 70 25 40 201 92
304H 75 30 40 201 92

Physical Properties of ASTM A403 Stainless Steel 304/304L/304H Pipe Fittings

SS 304/304L
Thermal Conductivity
(BTU/h ft. °F)
(in x 10-6)
Modulus of
(psi x 106
Coefficient of
Thermal Expansion
°F x 10-6
Specific Heat
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
12.4 at 932 °F 39.4 at 752°F 10.2 at 32 – 1000°F
49.6 at 1652 °F 10.4 at 32 – 1500°F
SS 304H
Coefficient of
Thermal Expansion (min/in)-°F
Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 1600°F at 212°F at 932°F at 32 – 212°F in tension (E)
0.285 9.2 11.0 9.4 12.4 0.12 29 x 106

Stainless Steel 304 / 304L / 304H Butt weld Fittings Application Industries

Our ASTM A403 WP304 / 304L / 304H Stainless Steel Butt weld Pipe Fittings are used in a wide range of applications and various industries. Below are a few of them:

  • Petrochemical Industry

  • Oil and Gas Industry

  • Chemical Industry

  • Power Plant Industry

  • Energy Industry

  • Pharmaceuticals Industry

  • Pulp & Paper Indusry

  • Food Processing Industry

  • Aerospace Industry

  • Refining Industry

Application Industries

Latest Price List of SS ASTM A403 WP304 / 304L /304H Pipe Fittings

Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of ANSI B16.9, ANSI B16.28, MSS SP-43, or MSS SP-79 SS 304 Buttweld Fittings, Stainless Steel 304L Pipe Fittings, Stainless Steel 304H Butt weld pipe Fittings price in india, ASTM A403 SS 304/ 304L Schedule 10 / sch 40 Fittings, Buy Stainless Steel 304/ 304L / 304H Butt Weld Fittings at the best price in India.


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