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Durable Steel Pipe Elbow ASTM 234 Chrome Moly Butt Weld Fittings ASME B16.9

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Durable Steel Pipe Elbow ASTM 234 Chrome Moly Butt Weld Fittings ASME B16.9

Large Image : Durable Steel Pipe Elbow ASTM 234 Chrome Moly Butt Weld Fittings ASME B16.9

Product Details:

Place of Origin:	CHINA
Brand Name:	ZZ
Certification:	API/ISO/CE/TUV/ABS
Model Number:	1/2''-80''

Payment & Shipping Terms:

Minimum Order Quantity:	1 PCS
Packaging Details:	Wooden Case & Pallet
Delivery Time:	7 working days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	100000 ton per year

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Detailed Product Description

Material:	ASTM A234 WP 5/9/11/12/22	Head Code:	Round,Equal, Unequal, Reducing
Size:	1/2''-72',1/2"-48"(DN15-DN1200)	Technics:	Pushing,Stamping,welded
Surface:	Black Or Painted	Connection:	Welding,Weld
High Light:	stainless steel tubing elbows , stainless steel reducing elbow

Steel Pipe Elbow ASTM 234 Chrome Moly Buttweld Fittings ASME B16.9

Steel pipe elbow is a most common type of alloy steel pipe fitting that used to join pipe or tubing to change direction of pipeline, usually a 90° or 45° angle, though 180 & 30 degree elbows are also used in piping system.

This specification covers alloy steel fittings of seamless and welded construction covered by the latest revision of ASME B16.9, B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, and MSS-SP-97.

These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures.

Fittings differing from these ASME and MSS standards shall be furnished in accordance with Supplementary Requirement S58 of Specification A960/A960M.

Alloy Steel ASTM A234 Buttweld Elbow are used to connections between multiple pipes in different sizes. We have Alloy Steel ASTM A234 Fittings which include all types of conventional as well as customised fittings compliant with ASTM A234, specification covering Alloy Steel fittings of seamless and welded construction, stated to use in the pressure vessel fabrication and pressure piping systems for operations at moderate to elevated temperatures.

Zizi Engineering is one of the top manufacturer, exporter and supplier of carbon steel and alloy steel buttweld fittings which are available in various sizes, dimension and shapes according to our client’s requirement.

Specification of ASTM A234 Alloy Steel Pipe Elbow

Standard	ASTM A234, ASME B16.9
Radius	Long Radius (1.5D) and Short Radius ( 1D )
Size	1/8” NB TO 80” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Thickness	Schedule S10, S20, S30, STD, S40, S60, XS, S80, S100, S120, S140, S160, XXS

Steel Pipe Elbow Types

Durable Steel Pipe Elbow ASTM 234 Chrome Moly Butt Weld Fittings ASME B16.9 0

Angle

They can be divded into 30 degree elbow, 45 degree elbow, 90 degree elbow and 180 degree elbow.

Bending Radius

Long Radius is 1.5 time of Outside Diameter.

Short Radius is 1 time of Outside Diameter.

Shape

According to the diameter of ends, there are euqal and reducing elbow.

Connection

Butt Welding

Socket Welding

Threaded or Screwed

ASTM A234 Buttweld Elbow Chemical Composition

Grade	C	Si	Mn	P	S	Cr	Ni	Mo
WP5 CL1	0.15	0.5	0.3 - 0.6	0.04	0.03	4 - 6	/	0.44 - 0.65
WP5 CL3	0.15	0.5	0.3 - 0.6	0.04	0.03	4 - 6	/	0.44 - 0.65
WP9 CL1	0.15	1	0.3 - 0.6	0.03	0.03	8 - 10	/	0.9 - 1.1
WP9 CL3	0.25	1	0.3 - 0.6	0.03	0.03	8 - 10	/	0.9 - 1.1
WP11 CL1	0.05 - 0.15	0.5 - 1	0.3 - 0.6	0.03	0.03	1 - 1.5	/	0.44 - 0.65
WP11 CL2	0.05 - 0.2	0.5 - 1	0.3 - 0.8	0.04	0.04	1 - 1.5	/	0.44 - 0.65
WP11 CL3	0.05 - 0.2	0.5 - 1	0.3 - 0.8	0.04	0.04	1 - 1.5	/	0.44 - 0.65
WP12 CL1	0.05 - 0.2	0.6	0.3 - 0.8	0.045	0.045	0.8 - 1.25	/	0.44 - 0.65
WP12 CL2	0.05 - 0.2	0.6	0.3 - 0.8	0.045	0.045	0.8 - 1.25	/	0.44 - 0.65
WP22 CL1	0.05 - 0.15	0.5	0.3 - 0.6	0.04	0.04	1.9 - 2.6	/	0.87 - 1.13
WP22 CL3	0.05 - 0.15	0.5	0.3 - 0.6	0.04	0.04	1.9 - 2.6	/	0.87 - 1.13

ASTM A234 Buttweld Elbow Mechnical Properties

Grade	Tensile Strength (Mpa)	Yiled Strength (Mpa)	Elongation (%)	HB
WP5 CL1	415 - 585	205	22	217
WP5 CL3	520 - 690	310	22	217
WP9 CL1	415 - 585	205	22	217
WP9 CL3	520 - 690	310	22	217
WP11 CL1	415 - 585	205	22	197
WP11 CL2	485 - 655	275	22	197
WP11 CL3	520 - 690	310	22	197
WP12 CL1	415 - 585	220	22	197
WP12 CL2	485 - 655	275	22	197
WP22 CL1	415 - 585	205	22	197
WP22 CL3	520 - 690	310	22	197