90° Elbow Long Radius, Diam:4" ,Sch: S-XS ,ASME B16.9 ,Ends: BW
,ASTM A234-SMLS Gr. WPB.
|90° Elbow Long Radius, Diam:4" ,Sch: S-XS ,ASME B16.9 ,Ends: BW
,ASTM A234-SMLS Gr. WPB.|
|ISO 9001 cerfiticate for special steel fittings|
|1||Product:||Forged socket welding/weld SW NPT threaded/screwed pipe fittings,|
|90deg / 45deg elbow, tee ,cross, cap,reducer,|
|full / half / reducing coupling, swage , union, (hex square round
hex head / flush bushing, reducing/reducer inserts, boss, bull plug
|Weldolet sockolet threadolet elbolet, flangolet latrolet,
|3||Class:||3000LBS 6000LBS 9000LBS|
|3||Standard:||1. ASME B16.11 Forged Fittings,Socket Welding and Threaded elbow
tee cross cap|
coupling half-coupling square/hex/round head plug, hex head/flush
|2. MSS SP-83 Class 3000 Steel Pipe Unions, Socket-Welding and
|3. MSS SP-79 Socket Welding Reducer Inserts|
|4. MSS SP-95 Swage(d) Nippl es and Bull Plugs|
|5. MSS SP-97 forged weldolet sockolet threadolet|
|4||Material:||Stainless / duplex stainless ;|
|nickel alloy monel inconel incoloy hastelloy nimonic|
|5||Stainless:||304 304L 316 316L 317 317L 321 321H 316ti 347 347H 310S 309S 310
|ASME SA-182 ASTM A182 F304, F304L, F316, F316L, F309H, F310, F310H,|
ASTM A182 F317, F317L,F321, F321H, F347, F347H, F310MOLN, F316ti
|6||Duplex stainless:||astm a182 F51 F53 F44 F55 F60 F61 F62 F56 F58 F904L F310MoLn F20;|
|Duplex 2205/UNS S31803/1.4462; duiplex 2507/UNS S32750/1.4410;|
|UNS S32760/1.4501; 904L/UNS N08904/1.4539|
|254SMO/UNS S31254/1.4547; 725LN/310Moln/UNS S31050/1.4466|
|UNS S32205; alloy 255/UNS S32550; alloy 6xn/AL-6XN/AL6XN/UNS
|7||Lead time:||10~30 days according to qty|
|8||Packing :||Plywood cases or wooden box|
|9||Usage:||Petroleum, chemical, power, gas, metallurgy, shipbuilding,
|10||Exported countries:||United States, Germany, Saudi Arabia, South Korea,etc.|
|11||Test:||In house and the 3rd party to test (SGS/TUV/BV etc)|
|12||Advantages:||Excellent quality and in-time delivery|
1. ASME B16.9 Butt welding/weld BW pipe fittings 90deg/45deg elbow
equal/reducing cross cap lap joint stub ends 180deg return bend
2. ASME B16.5 WN welding neck SO slip on welding Blind SW socket
threaded lapped flange
|3. MSS SP-97 weldolet sockolet threadolet|
4. ASME B16.48 spectacle blind / blank flange, figure-8 blank,
Paddle blank and
In the pipeline system, elbow is a pipe fitting that changes the
direction of the pipeline. According to the angle, there are three
most commonly used elbows: 45 ° and 90 ° 180 °, and other abnormal
angle elbows such as 60 ° are also included according to the needs
of the project. Elbow materials include cast iron, stainless steel,
alloy steel, malleable cast iron, carbon steel, non-ferrous metals
The connection methods with pipes include: direct welding (the most
commonly used method) flange connection, hot-melt connection,
electric fusion connection, threaded connection and socket
connection. According to the production process, it can be divided
into: welding elbow, stamping elbow, push elbow, casting elbow,
butt welding elbow, etc. Other names: 90 degree elbow, right angle
Carbon steel is an iron carbon alloy with carbon content of 0.0218%
~ 2.11%. Also called carbon steel. Generally, it also contains a
small amount of silicon, manganese, sulfur and phosphorus.
Generally, the higher the carbon content in carbon steel, the
greater the hardness and strength, but the lower the plasticity.
Carbon steel products mainly include various bolts, studs, screws,
nuts, washers, self tapping screws, assemblies, retaining rings,
rivets, pins, flat keys, thread sheaths, etc. Standards include GB
(national standard), DIN (German standard), ISO (International
Standard), ANSI (American Standard), BS (British Standard), JIS
(Japanese standard), etc. non standard products can also be
processed according to drawings or samples.
Surface treatment mainly includes blackening, galvanizing, nickel
plating, copper plating, Dacromet, carburizing, etc.
The products are widely used in all kinds of machinery, machine
tools, automobiles, molds, hydraulics, petroleum, chemical
industry, energy, pipelines, pumps and valves, ships, electronics,
electricity, instruments, meters, environmental protection, water
treatment, industrial control, food machinery, medical equipment,
construction engineering, aerospace, furniture and product
maintenance, and are deeply trusted and praised by our customers.
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: How long is the delivery ?
A: 15-30 working days
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
If you want to get more information of the products, send me e-mail
or by skype, whatsapp etc.
If any questions,you can call me mobile phone at any times:0086-15710108231