304 316 904L 310S Stainless Steel Pipe Spool
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Product Highlights
- Wide Material Range: Available in Carbon Steel, Stainless Steel (304/316/310S/904L), Alloy Steel, Duplex, and Special Alloys.
- Factory Prefabrication: Pre-assembled components welded in factory for modular installation, reducing on-site construction time.
- Customization Options: Supports customization from samples, designs, and flexible minor adjustments to meet specific project needs.
- Diverse Applications: Suitable for oil & gas, chemical, power plants, shipbuilding, water treatment, and HVAC industries.
- Standard Compliance: Manufactured in strict compliance with ASME and ANSI standards for quality assurance.
- Flexible Sizing: Sizes range from small (1/2'-4') to large (24'+), with lengths up to 12m and various pressure ratings.
- Cost Efficiency: Reduces overall project costs through faster installation and higher quality control in factory settings.
- Multiple Connection Types: Offers various fittings including flanges, elbows, tees, reducers, and valves for complete piping systems.
Product Attributes
- Customization
- Available
- Connection
- Flange
- Shape
- Equal
- Model NO.
- WAN837
- Head Code
- Round
- Angle
- 45 Degree
- Wall Thickness
- Sch40
- Material
- Iron
- Technics
- Welding
- Certification
- ASME, ANSI
- Color
- Black
- Supply Carbon Steel
- Wpb, A105, Wphy60, Wphy65, Wphy70 ...
- Supply Stainless Steel
- 304 316 310S 31803 32205 32750
- Transport Package
- Pallets
- Specification
- 2"~24", 24"-48"
- Origin
- China
- Production Capacity
- 300000PCS/Month
Product Images of 304 316 904L 310S Stainless Steel Pipe Spool
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304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool -
304 316 904L 310S Stainless Steel Pipe Spool
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Product Description
Introduction to Factory Prefabricated Spool ...
Factory Prefabricated Spool refers to pre-assembled pipeline components manufactured in a factory, including straight pipes, elbows, tees, flanges, valves, and other fittings, which are welded or threaded together to form a complete modular unit. These prefabricated spools can be transported directly to the site for rapid installation, reducing on-site construction time and costs.
Piping Spool, Piping System
Pipe spool is a prefabricated component of a piping system.
| Type of product | Size | Steel | Construction |
| Piping Spools | As per drawing | CS, SS, AS, Nickel Alloy, Copper Alloy & Duplex | Seamless & Welded |
Fabricated Pipe Spool Parts
- Reducer - Concentric reducer, eccentric reducer
- Pipes - Seamless/welded
- Tee - Equal Tee, Unequal Tee
- Flanges - Blind, weld neck, slip-on, etc.
- Elbow - 90° / 45° / 180°
| Category | Details |
|---|---|
| Definition | Pre-assembled pipeline components (pipes, elbows, tees, flanges, valves) welded/threaded in factory for modular installation |
| Materials | • Carbon Steel (oil/gas/chemical) • Stainless Steel SS304 / SS316 / 310S / 904L / 316Ti / SS304L, 254SMo (food/pharma) • Alloy Steel P11/P22,P9 ,P91.P5,T11 T12,T22,T5,T9,T91,T92 (high temp/pressure) • Duplex Stainless SS31803 / 32507 / 32205 (marine/petrochem) • Special (Titanium/Inconel) |
| Types | • Straight Spool (flanged ends) • Multi-Branch (tees/crosses) • Valve Spool (integrated valves) • Instrumentation Spool (gauges/meters) • Modular Skid (complete systems) |
| Sizes | • Diameter: - Small: ½"-4" (15-100mm) - Medium: 6"-24" (150-600mm) - Large: 24"+ (600mm+) • Length: 1-12m • Pressure: - Low (150#-300#) - Medium/High (600#-2500#) - Ultra-high (custom) |
| Applications | • Oil & Gas (pipelines/refineries) • Chemical/Pharma • Power Plants • Shipbuilding/Offshore • Water Treatment • Food/Beverage |
| Advantages | • Faster installation • Higher quality control • Cost efficient • Standard compliance (ASME/API/EN) |
Application:
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oil and gas pipe spools -
petrochemical pipe spools
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power plant pipe spools
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industrial piping spools
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HVAC pipe spools
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shipbuilding pipe spools
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR241136". Items marked "
" are certified.
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Company Profile
Guangzhou Kingmetal Steel Industry Co., Ltd., is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipefittings and prefabricated house. We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.
We have two factories. One is located in Wenzhou city, it was established in 1989. This factory is a leading seamless stainless steel pipe and pipefitting manufacturer in China. It occupied 114, 000 square meters, with fixed capital over 200 million and total amount 300 million. It owns 500 staffs including 80 advanced engineers. It owns perfect management system, vigorous technology supports, advanced production equipment and completed inspection equipment. The factory pay highly attention to enterprise foundation establishment, successfully was approved the authentication of PED and AD by TUV from German company, and the national special equipment license. Our products greatly provide for petroleum chemical, metallurgy, pharmaceutical machinery, paper making, food, shipbuilding, environmental protection, boiler, heater exchanger, pressure container, condensation, water, electricity and so on. The mainly grades we can provide are 304, 304L, 316, 316L, 321, 321H, 317L, 310S, 347H, 31803 etc.
Another factory is located in Guangzhou city, it was established in 2002. This factory is one of the largest prefab house corporation in southern China. It occupied 30, 000 square meters, with fixed capital over 40 million and total amount 100 million. It owns 200 staffs. Annual out put is more than 2 million square meter, and there have a stock of about 50 thousand square meter. These products include slope top prefab house, flat top prefab house, non-standard steel structure (warehouse, industrial shed), container house, mobile fence wall, sentry box etc. Our goods not only sold to domestic market but also extended to Southeast Asia, Middle East, Europe, Australia, Africa, and South America etc.
At the same time, we also are the agency of Bao Steel, Hengyang, Tianjin, Anshan, Pangang etc. Big group steel company. We offer the seamless carbon, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc...This is better for our customer to buy the different products from China, while they are saving their time, but they can enjoy in our best serves.
We have advanced technology of management, we win the trust because of our good quality.
We have clannish conscientious and passionate salesman, we gladden and steady the customers with our best service.
We are pure-hearted and awaiting for your kind attention to our company.
About Our Factory & Business Background
- Address
- Room 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China
-
Terms of Payment
- LC, T/T, D/P, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
- Main Products
- Steel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
Our Industry Experience & Global Business Record
-
Export Year
- 13 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What materials are available for the stainless steel pipe spools?
- We offer a wide range of materials including Carbon Steel, Stainless Steel (304, 316, 310S, 904L, 316Ti, 254SMo), Alloy Steel, Duplex Stainless Steel, and special alloys like Titanium and Inconel.
- Can the pipe spools be customized according to our drawings?
- Yes, we provide full customization services including customization from samples, designs, and flexible minor adjustments to meet your specific project requirements.
- What are the typical applications for these prefabricated spools?
- Our spools are widely used in oil & gas, petrochemical, power plants, shipbuilding, water treatment, food & beverage, and HVAC industries.
- What standards do your pipe spools comply with?
- Our products are manufactured in strict compliance with ASME and ANSI standards, ensuring high quality and safety for industrial applications.
- What is the lead time for production?
- Lead times vary by season: during peak season, it takes 1-3 months, while off-season production can be completed within 15 workdays to one month.
- What payment terms do you accept?
- We accept various payment methods including LC, T/T, D/P, Western Union, and small-amount payments.
- Are OEM and ODM services available?
- Yes, we offer both OEM and ODM services to support your specific manufacturing and branding needs.
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