ASTM A789 Uns32750 Duplex Stainless Steel Pipe

• After-sales Service: Change Against Defect or Technical
• Warranty: 1 Year
• Type: Seamless
• Technique: Cold Drawn
• Material: Stainless Steel
• Usage: Chemical Industry
• Section Shape: Round
• Quality Test: Hydro, Bend, Flat,Chemical and Dimension
• Mill′s Test Certificate: En10204 3.1
• Transport Package: Seaworthy Bundles
• Specification: up to 12 inch
• Trademark: KM/OEM
• Origin: China
• Production Capacity: 1000 Ton/Year

Product Description

ASTM A789 Uns32750 Duplex Stainless Steel Pipe 

S32750 Seamless Pipes are chromium and molybdenum mixtures with high resistance to pitting. Many industries prefer these Seamless Pipes for their resistance to stress corrosion cracking and crevice corrosion. Seamless Pipes also execute properties like high strength and resistance to corrosion from organic acids. Also, these Pipes can withstand inorganic acids and chloride environments.

Material Grade	ASTM A789 UNS32750
Outer Diameter	up to 12" NB
Wall Thickness	sch5s, sch10s,40s, 80s
Length	Single Random, Double Random & Required Length
Corrosion Test	Conducted only when specially requested by the client
Chemical Analysis	Test done as per required quality standards
Mechanical Testing	Tensile | Hardness | Flattening | Flare | Flange
Bend and Flat Test	Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current Testing	Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing	100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
Air Under Pressure Test	To check any evidence of air leakage.
Visual Inspection	After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections

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.