High-Strength Alloy Steel Seamless Pipe ASTM A335 P22 Cr-Mo High-Temperature and High-Pressure Pipe for Boilers, Power Plants, and Oil & Gas Applications

Customization: Available
After-sales Service: Continuous After-Sales
Warranty: 2

Product Description

📊 Basic Information
Model NO.:
ASTM A335 P22
Type:
Seamless Steel Pipe
Technique:
Cold Rolled
Material:
304/L, 316/L, 201, 202, 301, 347/H, 316Ti, 309S, 310S
Section Shape:
Round
O.D:
3-2500 mm
Wall Thickness:
1.0-150mm
Standard:
BS, ASTM, DIN, JIS
Surface:
Galvanized, Black, Oiled
Delivery Time:
22-30 Days
🛠️ Product Description
Product Seamless Stainless Steel Pipe / Stainless Steel Seamless Pipe
Size OD: 3-2500 mm | WT: 1.0-150 mm | Length: 5.8/6/11.8/12m
Standards ASTM A213, A312, A269, A778, A789; DIN 17456, 17457; EN 10216; JIS 3459, 3463
Process Cold drawn, Cold rolled, Precision Rolled
Finish Annealed & pickled, bright annealing, polished
Pipe End: Square ends (straight cut), beveled for welding.
Surface Treatment: Hot dip galvanized, Electro galvanized, Varnish coating/Anti rust oil, Protective Coatings (3-layers PE).
Testing: Chemical Component Analysis, Mechanical Properties, Hydrostatic Test, NDT (ET/UT TEST).
Packing: Hexagonal bundles, Plastic caps, Wrapped in waterproof paper.
📦 Packaging & Shipping
❓ Frequently Asked Questions
How do you guarantee the quality of your pipes?
We always provide a pre-production sample before mass production and conduct a final inspection before shipment, including chemical and mechanical testing.
What types of steel products can I purchase?
You can buy carbon steel pipes, stainless steel pipes, casing and tubing, alloy steel pipes, and scaffolding tubes from our comprehensive range.
Are your prices competitive in the international market?
Yes. For the same quality level, our prices are lower; for the same price point, our quality is superior.
What is your typical delivery time for orders?
Spot products are delivered within 3 days of PI execution, while customized products typically take 15-30 days depending on requirements.
Do you support OEM or ODM services?
Absolutely. We have a professional technical team that can customize products according to your specific drawings or technical requirements.
What payment and delivery terms do you accept?
We accept FOB, CFR, CIF, EXW, DDP, and DDU terms. Payments can be made via T/T, L/C, or D/P in USD, EUR, or CNY.

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