Industrial Stainless Steel Valves ASTM A182 F304 F316 F51 F53, Gate Globe Check Ball Type for Chemical & Marine Service
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| Customization: | Available |
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| After-sales Service: | 24h Online |
| Type: | Seamless/Welded |
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Basic Info.
- Model NO.
- ASME SA312 2507/2205
- Technique
- Hot/Cold Rolled, Cold Draw, ERW, Saw, Efw, Extrude
- Material
- Carbon, Stainless, Alloy
- Surface Treatment
- Black/Varnishing/Polished/Oiled/Galvanized
- Usage
- Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape
- Round
- Delivery
- at Stock or 7-15 Days According to The Quantity
- Length
- as Customer's Requirement
- Width
- as Customer's Requirement
- Thickness
- as Customer's Requirement
- Capacity
- 200000ton/Year
- Payment
- T/T L/C
- Certificate
- CCS, ABS, BV ISO9001
- Sample
- Provide
- Standard and Grade-01
- Wcb/CF8/CF8m/CF3/CF3m, TP304/Tp316L/Tp347h/Tp321h
- Standard and Grade-02
- Ta1/Ta2/Ta3/Ta7/Tc4/Tb2, Wc6/Wc9
- Standard and Grade-03
- ASTM B167/B407/ B423, 2507/2205
- Transport Package
- Neutral Standard Export Seaworthy Packing
- Specification
- As customer's requirement
- Trademark
- TONGNO
- Origin
- China
- Production Capacity
- 200, 000ton/Year
Product Description
Valves are control components in fluid transmission systems and have functions such as cutoff, regulation, diversion, prevention of reverse flow, pressure stabilization, diversion or overflow pressure relief. Valves used in fluid control systems range from the simplest stop valves to various types of valves used in extremely complex automatic control systems, and their varieties and specifications are quite numerous.
Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metals, and radioactive media. Valves are classified by material into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chromium-molybdenum steel valves, chromium-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, and non-standard custom-made valves, etc.
Chemical Composition
| Grade | Chemical Composition | |||||||||||
| USA | C Max | SI Max | Mn Max | P Max | S Max | Ni | Cr | N | Ti | N Max | Cu | Mo |
| AISI | ||||||||||||
| 201 | 0.15 | 0.75 | 5.50-7.50 | 0.06 | 0.03 | ≤1.0 | 16.00-18.00 | ≤1.0 | - | - | 0.80-1.50 | - |
| 202 | 0.15 | 0.75 | 5.50-7.50 | 0.06 | 0.03 | 0.9-1.0 | 16.00-18.00 | - | - | - | 0.80-1.50 | - |
| 304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.00-10.50 | 18.00-20.00 | - | - | - | ||
| 304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 9.00-13.00 | 18.00-20.00 | - | - | - | ||
| 309S | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 22.0-24.0 | - | - | - | - | - |
| 310 | 0.25 | 1.5 | 2 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 | - | - | - | - | - |
| 310S | 0.08 | 1.5 | 2 | 0.035 | 0.03 | 19.00-22.00 | 24.00-26.00 | - | - | - | - | - |
| 316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 | - | - | - | - | 2.00-3.00 |
| 316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 12.00-15.00 | 16.00-18.00 | - | - | - | - | 2.00-3.00 |
| 321 | 0.08 | 1 | 2 | 0.045 | 0.03 | 9.0-12.0 | 17.0-19.0 | - | - | - | - | |
| 409 | 0.08 | 1 | 1 | 0.045 | 0.03 | ≤0.50 | 10.5-11.75 | - | 6xC%-0.75 | - | - | - |
| 409L | 0.03 | 1 | 1 | 0.04 | 0.03 | ≤0.06 | 10.5-11.75 | - | 6xC%-0.75 | ≤0.06 | - | - |
| 410 | 0.15 | 1 | 1 | 0.04 | 0.03 | 0.6 | 11.50-13.50 | - | - | - | - | - |
| 410S | 0.08 | 1 | 1 | 0.04 | 0.03 | ≤0.06 | 11.50-13.50 | - | - | - | - | - |
| 420J1 | 0.16-0.25 | 1 | 1 | 0.04 | 0.03 | 0.6 | 12.00-14.00 | - | - | - | - | - |
| 420J2 | 0.26 - 0.40 | 1 | 1 | 0.04 | 0.03 | 0.6 | 12.00-14.00 | - | - | - | - | - |
| 430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | ≤0.06 | 16.00-18.00 | - | - | - | - | - |
| 434 | 0.12 | 1 | 1 | 0.04 | 0.03 | 0.6 | 16.00-18.00 | - | - | - | - | 0.75-1.25 |
| 904L | 0.02 | 1 | 2 | 0.045 | 0.035 | 23.0-28.0 | 19.0-23.0 | - | - | - | - | - |
| 2205 | 0.03 | 1 | 2 | 0.03 | 0.02 | ≤4.5-6.5 | ≤22.0-23.0 | - | - | 0.14-0.2 | - | 3.0-3.5 |
| 2507 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 6.0-8.0 | 24.0-26.0 | - | - | - | - | 3.0-5.0 |
| 2520 | 0.08 | 1.5 | 2 | 0.045 | 0.03 | 0.19-0.22 | 0.24-0.26 | - | - | - | - | - |
| 630 | 0.07 | 1 | 1 | 0.035 | 0.03 | 3.0-5.0 | 15.5-17.5 | - | - | - | - | - |
| 631 | 0.09 | 1 | 1 | 0.03 | 0.035 | 6.50-7.75 | 16.0-18.0 | - | - | - | - | - |
Packing Details:
1.Export sea worthy package + water proof paper
2.Safe loading and fixing Professional teams
Delivery Detail: within 7-10 working days after receiving the deposit or according to your order quantity.
Wuxi Tongno Special Steel Co., Ltd. was founded in 2013, the registered capital of 5 million yuan, for the professional production of seamless steel pipe manufacturing enterprises; after years of rapid development, Wuxi Tongno Special Steel Co., Ltd. now has three types of seamless steel pipe production line;
Wuxi Tongno Special Steel Co., Ltd. has been adhering to the 'quality first, customer first' business philosophy, to ensure that the products of high-precision, wide range of wall thicknesses, small quantities of many varieties, fast-paced characteristics of the production, sales in the domestic advanced level, especially in the small-diameter medium-thick-walled and large-calibre thin-walled alloy seamless steel pipe production at the domestic advanced level. Level. Products at home and abroad enjoy a reputation for a variety of project construction, play their own characteristics of manufacturing energy.
1. Exceptional Service: We guarantee a response to all inquiries within 12 hours.
2. Certifications: Proudly holding ISO 9001, CE, and SGS certifications.
3. Cost - Effective Quality: Benefit from competitive prices and top - notch quality, as our products are directly sourced from our own factory.
4. Robust Production Capacity: With a monthly output of 20,000 tons, we ensure seamless production.
5. Flexible Payment Terms: We accept various payment methods, including T/T and L/C.
6. Swift Delivery & Standard Export Packaging: Expect quick delivery and products packaged in line with international export standards.
7. Factory - Direct Advantage: Our own factory enables us to offer competitive prices without compromising on quality.
8. Third - Party Testing: We welcome any third - party testing to verify the quality of our products.
9. Expert Team Support: Backed by a professional sales team and a reliable factory.
10.Dedicated to Customization: Your individual specifications are not just accepted-they're the cornerstone of our service. We're committed to delivering on every customized request.
Q1: What are your primary product offerings?
A1: We are a leading manufacturer and supplier of high-quality steel products, specializing in:Stainless Steel & Carbon Steel: Sheets/plates, coils, and pipes/tubes (both seamless and welded)
Structural Components: Various bar profiles (round, square, hexagonal, flat, angle), C-channels, and H/I-beams
Custom Fabrications: Tailored solutions to meet specific project requirements
Q2: What quality assurance measures do you have in place?
A2: We maintain stringent quality control through:Comprehensive Mill Test Certificates provided with all shipments
Optional third-party inspection services (SGS, BV, etc.)
ISO-certified manufacturing processes
Rigorous in-house testing and quality checks
Q3: What are your standard packaging terms?
A3: Our standard packaging includes:Bundled or coiled goods secured with steel rods/straps
Custom packaging solutions available per customer specifications
Export-grade packaging to ensure optimal protection during transit
Q4: What is your typical delivery timeline?
A4: We offer flexible delivery options:Stock items: Ready for shipment within 3 business days after deposit confirmation
Made-to-order items: Production typically completed within 7-15 working days post-deposit
Expedited options available for urgent requirements
Q5: What competitive advantages does your company offer?
A5: We differentiate ourselves through:A team of highly skilled professionals and technical experts
Industry-leading pricing without compromising quality
Unparalleled after-sales support and customer service
Extensive inventory and reliable supply chain management
Q6: Do you provide product samples?
A6: Yes, we're pleased to offer:Complimentary small samples from existing inventory
Customer only responsible for shipping costs
Custom samples available for specific project needs
Q7: What are your payment terms?
A7: Our standard payment structure:30% advance payment via T/T to initiate production/order
Remaining 70% balance due prior to shipment
Full documentation including product photos and packaging details provided before final payment
Why Choose Us?
√ Quality Assurance: Rigorous testing and certification
√Competitive Pricing: Cost-effective solutions without compromise
√ Reliable Delivery: On-time fulfillment guaranteed
√ Custom Solutions: Tailored to your exact specifications
√ Expert Support: Technical guidance at every stage
For further inquiries or specific requirements, please contact our sales team. We're committed to providing exceptional service and top-quality steel products for your projects.
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