B16.9 Butt Weld Fitting Wp11 Elbow

• After-sales Service: Change/Return
• Warranty: 1 Year
• Connection: Welding
• Shape: Equal
• Head Code: Round
• Angle: 90 Degree
• Model NO.: DN200
• Wall Thickness: STD
• Material: Alloy
• Technics: Casting
• Certification: ASME, ANSI
• Size: 1/2-24" Seamless 2-72" Welded
• Quality Guarantee: Dimension,Visual
• Mill′s Certificate: En10204 3.1
• Surface: Black Painting/Oil/Varnish
• Transport Package: Wooden Case
• Specification: 1/2′′- 72′′
• Trademark: KM/OEM
• Origin: China

Product Description

B16.9 Butt Weld Fitting Wp11 Elbow

A234 WP11 Fittings can effectively be bent and welded. ASME SA 234 wp11 that shape important associations between different pipes of different sizes. Elbow A234 WP11 is the free machining adaptation of this grade, accessible in bar shape for utilizing in automatic screw machines.
The A234 WP11 Cl2 has all the ingredients with the maximum carbon limited to 0.2% and manganese to 0.8% where the class 1 material has carbon content limited to 0.15% and manganese to 0.6%. The grade 3 is the strongest of them all with 310MPa minimum yield strength and 690MPa minimum tensile strength.
The A234 WP11 Cl1 has 205MPa minimum yield strength and 585MPa minimum tensile strength where the class 2 possesses a medium 655MPa tensile strength and 275MPa yield strength. 
Chemical Composition (%) of ASTM A234 WP11:

Grade	C	Mn	P	S	Si	Cr	Mo
WP11 CL1	0.05-0.15	0.3-0.6	≤0.03	≤0.03	0.5-1	1-1.5	0.44-0.65
WP11 CL2	0.05-0.2	0.3-0.8	≤0.04	≤0.04	0.5-1	1-1.5	0.44-0.65

Mechanical properties of ASTM A234 WP11:

Item	Tensile Strength KSI(MPa)	Yield Strength KSI(MPa)
WP11 Cl1	60-85(415-585)	≥30(205)
WP11 Cl2	70-95(485-655)	≥40(275)

Specification

Available Size	Seamless Pipe Elbow: 1/2" - 24" Welded Pipe Elbow: 2" - 72"
Dimension	ASME/ANSI B16.9
Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D
Angle	Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D .
Thickness	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS
Manufacturing process	Push, Press, Forge, Cast, etc.
Elbow Standards	1-ASME B 16.9 for large Bore 2-ASME B 16.11 for small Bore (socket welded) 3-ASME B 16.25 for butt weld ends 4-ASME B 16.28 for small radius elbow
Surface treatment	Black painting/varnish/zinc on request
Quality gurantee	100% UT passed
Mill's certificate	EN10204 3.1
Packing	In wooden case or pallet depends on size or quantity
Lead time	3 days for stock, 15-20days for fresh production depends on quantity

Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.

Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.