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ASTM A234 WP11 Carbon Steel Piping Fittings for High Performance Industrial

China ASTM A234 WP11 Carbon Steel Piping Fittings for High Performance Industrial

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ASTM A234 WP11 Carbon Steel Piping Fittings for High Performance Industrial

MOQ： 500KGS
Price： Negotiable
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Payment Terms	L/C, T/T
Supply Ability	1500 tons per month
Delivery Time	5-8days
Packaging Details	Plywooden Case /Iron Case
Standard	ASTM A234
Grade	WP11
Application	Industrial Piping Systems
Hydrostatic Tests	ASTM A960/A960M
Nondestructive Examination	Liquid Penetrant Examination, Magnetic Particle Examination, Ultrasonic Test, Eddy-Current Test
Type	Seamless, Weld
Brand Name	YUHONG
Model Number	ASTM A234 WP11
Certification	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin	CHINA

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Product Specification


Payment Terms	L/C, T/T	Supply Ability	1500 tons per month
Delivery Time	5-8days	Packaging Details	Plywooden Case /Iron Case
Standard	ASTM A234	Grade	WP11
Application	Industrial Piping Systems	Hydrostatic Tests	ASTM A960/A960M
Nondestructive Examination	Liquid Penetrant Examination, Magnetic Particle Examination, Ultrasonic Test, Eddy-Current Test	Type	Seamless, Weld
Brand Name	YUHONG	Model Number	ASTM A234 WP11
Certification	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008	Place of Origin	CHINA
High Light	ASTM A234 WP11 carbon steel fittings ，high performance steel piping fittings ，industrial carbon steel pipe fittings

ASTM A234 WP11 Carbon Steel Fittings for High Performance Industrial Piping Systems

Backed by 30 years of industry expertise and exports to 85 countries, Yuhong specializes in crafting ASTM A234 WP11 carbon steel fittings for high - performance industrial piping systems. Our fittings, forged from premium alloy steel, offer outstanding high - temperature strength and corrosion resistance.

Adhering strictly to ASTM standards, we utilize advanced seamless and welded fabrication techniques. Every elbow, tee, and reducer is precision - made to ensure a perfect fit. Rigorous quality checks guarantee reliability across oil, gas, and power sectors. Choose Yuhong for decades of quality, global reach, and piping solutions that stand up to pressure.

ASTM A234 WP11 Chemical Requirements

Grade & Class	Carbon	Manganese	Phosphorus	Sulfur	Silicon	Chromium	Molybdenum	Nickel	Copper	Others
WP11 CL1	0.05–0.15	0.30–0.60	0.03	0.03	0.50–1.00	1.00–1.50	0.44–0.65	—	—	—
WP11 CL2	0.05–0.20	0.30–0.80	0.04	0.04	0.50–1.00	1.00–1.50	0.44–0.65	—	—	—
WP11 CL3	0.05–0.20	0.30–0.80	0.04	0.04	0.50–1.00	1.00–1.50	0.44–0.65	—	—	—

ASTM A234 WP11 Tensile Requirements

Grade & Class	Tensile Strength	Yield Strength
	Min, MPa [ksi]	Min, MPa [ksi]
WP11 CL1	60 [415]	30 [205]
WP11 CL2	70 [485]	40 [275]
WP11 CL3	75 [520]	45 [310]

ASTM A234 WP11 Carbon Steel Fittings in Pipeline Systems: Application Performance

1. High - Temperature Resistance

Formulated with chromium (1.00–1.50%) and molybdenum (0.44–0.65%), these fittings maintain structural integrity under elevated temperatures. Ideal for steam pipelines in power plants or heat - intensive chemical processes, they resist thermal deformation and oxidation, ensuring long - term stability.

2. Pressure Endurance

With tensile strength up to 75 MPa (520 ksi for CL3) and yield strength reaching 45 MPa (310 ksi for CL3), they handle high - pressure fluid/gas transfer. Suited for oil/gas pipelines and refinery systems, they prevent leaks and ruptures under extreme pressure differentials.

3. Corrosion Resistance

The alloy composition combats corrosion from aggressive media (e.g., chemicals in petrochemical plants, moisture in steam systems). This reduces maintenance, extends service life, and lowers replacement costs in harsh environments.

4. Dimensional Precision & Compatibility

Manufactured to ASTM/ASME standards (e.g., ASME B16.9), WP11 fittings (elbows, tees, reducers) ensure tight, leak - free connections. Compatible with ASTM A335 P11 pipes and ASTM A182 F11 flanges, they integrate seamlessly into complex networks.

5. Versatile Industrial Use

Deployed across sectors—oil/gas, power generation, chemicals, and water treatment—they adapt to diverse media (oils, steam, corrosive fluids). Their reliability minimizes downtime in critical infrastructure, boosting operational efficiency.

Company Details

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Business Type:

Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other 
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Year Established:

2007 
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Total Annual:

50M-70M
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Employee Number:

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YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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