carbon steel pipe fitting
Longtaidi Co., Ltd. was established in 1980. We are located in Mengcun County in Hebei Province, covering an area of 90,000 square meters, with a workshop of 20,000 square meters and registered capital of $5,600,000. We are capable of manufacturing various steel pipe and steel pipe fittings. Our main products are. carbon steel pipe,seamless steel pipe,ERW ,DSAW, LSAW . elbows, tees, bends, reducers, caps, flanges and sockets.
We have been in this line for about 30
years. Our products are exported to many countries
and regions in Southeast Asia, the Middle East,
Europe and America.
We have established close business relationship with
more than a dozen of manufactures so that the stable
supplies, the quality guarantee as well as the
flexible ways doing business can be reached. It will
be a great pleasure to receive your inquires against
which we will sent your our best quotation.
Tee
Size -- Seamless:from 1/2" to 24", Welded:from 24" to 96"( or as customer
requirements)
Type --Equal tee, Reduced Tee, Lateral Tee
Thickness--SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,
SCH140, SCH160, XXS
Standard --ASME B16.9, ASME B16.25, MSS SP-75 DIN2615 JISB2311 JISB2312 JISB2313
Material --
Carbon Steel -- ASTM A234WPB,,A234WPC,A420WPL6. 20#,Q235,10#,20#,A3, Q235A,
20G,16Mn, ect
Stainless Steel -- ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti,
00Cr19Ni10,00Cr17Ni14Mo2, ect
Alloy Steel -- ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,16MnR, Cr5Mo, 12Cr1MoV,
10CrMo910,15CrMo, 12Cr2Mo1, WPHY X60 X65 X70 ect
Reducer
Size -- Seamless:from 1/2" to 24", Welded:from 24" to 96"( or as customer
requirements)
Type --concentric reducer, eccentric reducer
Thickness--SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,
SCH140, SCH160, XXS
Standard --
ASME B16.9, , ASME B16.25, MSS SP-75 DIN2616 JISB2311 JISB2312 JISB2313
Material --
Carbon Steel--ASTM A234WPB,,A234WPC,A420WPL6. 20#,Q235,10#,20#,A3, Q235A,
20G,16Mn, ect
Stainless Steel --ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti,
00Cr19Ni10,00Cr17Ni14Mo2, ect
Alloy Steel--ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,16MnR, Cr5Mo, 12Cr1MoV,
10CrMo910,15CrMo, 12Cr2Mo1, ect
Flange
Size -- 1/2" to 24" ASME B16.5 , 24"to 80" ASME B16.47
Type -- weld neck flange ,long weld neck flange , slip on flange ,socket weld
flange, threaded flange,blind flange,orifice flange ,lap joint flange ,plate
flange ,etc.
Face--RF, FF, MF, MFM, RJ, TG, RTJ, SRF
Thickness--Class 150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs,
/PN6,PN10,PN16,PN20,PN25,PN40/ Class A, B, C, D, E
Standard --ASME B16.5, ASME B16.47, ASME B16.36,DIN 86341-2000, DIN2505
Material --
Carbon Steel--ASTM A105, Q235,A350LF2,A350LF3
Stainless Steel --ASTM A182 F304, F304L,F316,F316L,F321,F347,F310F44F51,A276
S31803, A182, F43, A276 S32750,A705 631,632,A961, A484
Alloy Steel-- ASTM A694 F42,F46,F52,F56,F60,F65,F70, A182
F12,F11,F22,F5,F9,F91,F1 ECT
Cross
Size -- Seamless:from 1/2" to 24", Welded:from 24" to 96"( or as customer
requirements)
Type --straight cross, reducing cross,
Thickness--SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,
SCH140, SCH160, XXS
Standard --ASME B16.9, ASME B16.25, MSS SP-75 DIN2615 JISB2311 JISB2312 JISB2313
Material --
Carbon Steel -- ASTM A234WPB,,A234WPC,A420WPL6. 20#,Q235,10#,20#,A3, Q235A,
20G,16Mn, ect
Stainless Steel -- ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti,
00Cr19Ni10,00Cr17Ni14Mo2, ect
Alloy Steel -- ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,16MnR, Cr5Mo, 12Cr1MoV,
10CrMo910,15CrMo, 12Cr2Mo1, WPHY X60 X65 X70 ect
Cap
Size -- Seamless:from 1/2" to 72" seamless Cap
Thickness--SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,
SCH140, SCH160, XXS
Standard --ASME B16.9, ASME B16.25, MSS SP-75 DIN2617 JISB2311 JISB2312 JISB2313
Material --
Carbon Steel--ASTM A234WPB,,A234WPC,A420WPL6. 20#,Q235,ect
Stainless Steel --ASTM A403 WP304,304L,316,316L,321.,ect
Alloy Steel--ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,ect
Forged high pressure pipe fittings
Size -- Forged fittings 1/8"-4" or as customers' drawing
Type -- socket weld/threaded elbow ,tee, reducer ,coupling,nipple,plug,union
,etc
Thickness--2000Lbs, 3000Lbs,6000Lbs( SCH80, SCH160, XXS)
Standard --ASME B16.11,MSS-SP-97, MSS-SP-79,JIS B2316
Material --
Carbon Steel--ASTM A105, Q235,A350LF2,A350LF3
Stainless Steel --ASTM A182 F304, F304L,F316,F316L,F321,F347,F310F44F51,A276
S31803, A182, F43, A276 S32750,A705 631,632,A961, A484,
Alloy Steel-- ASTM A694 F42,F46,F52,F56,F60,F65,F70, A182
F12,F11,F22,F5,F9,F91,F1 ECT
carbon steel pipe fitting