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Clss 150 Socket Welding Flanges (YZF-F98)
Negotiable
10 Pieces
Product profile
Customization
AvailableStandard
ANSI, DIN, GB, JIS, GOST, BSWType
Welding FlangeMaterial
Carbon SteelStructure
FlangesConnection
WeldingManufacturing Way
ForgingFlange Size
1/2' ' (DN15) to 48' ' (DN1200)Flange Standard
ASME/ ANSI, GOST,BS,as,JIS,etcFlange Type
Clss 150 Socket Welding FlangesFlange Material
Stainless Steel, Carbon Steel, Aolly SteelFlange Pressure
Class 150--Class 2500Flange Facing
RF, FF, FM-M, T-G, RjFlange Connection
Butt Weld & Socket Weld & ThreadTransport Package
Standard Exporting PackageSpecification
ASME/ ANSI, DIN, GOST, BS, AS, JIS, JPI ect.Trademark
NJPOrigin
Jiangsu ChinaHS Code
73079100Production Capacity
300000 Tons Per YearKey features
Wide Material Selection: Available in Carbon Steel, Stainless Steel, and Alloy Steel grades.
Extensive Pressure Ratings: Covers Class 150 to 2500 and PN6 to PN64 standards.
Multiple Connection Types: Supports Butt Weld, Socket Weld, and Threaded connections.
Customizable Sizes: Sizes range from 1/2 inch (DN15) to 48 inch (DN1200).
High Production Capacity: Annual productivity reaches 300,000 tons.
Comprehensive Testing: 100% mechanical property testing with in-house or third-party inspection.
Flexible MOQ: Minimum order quantity is only 10 pieces.
Sample Availability: Samples available for testing with negotiable charges.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-06Nearest Port: ShanghaiAverage Response Time: ≤7.15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
Summary3S International Company Limited is a China-based foreign joint venture in Nanjing, Jiangsu, described as both a trading company and manufacturer/factory. It produces stainless steel manifolds, valves, and industrial pipe fittings, including customized products based on client specifications. The supplier reports ISO 9001 and ISO 14001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Its stated annual manifold productivity is 100,000 pieces, and it has exported since 2006, with exports representing 90% of total sales. Evidence indicates international market experience and product innovation, including patented stainless steel manifold products, but the provided information does not sufficiently establish after-sales service capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is identified as a trading company, manufacturer/factory, and foreign joint venture. Its stated operations include manufacturing stainless steel manifolds, valves, and industrial pipe fittings from its Nanjing, Jiangsu location.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management credentials.
R&D capabilityThe supplier reports advanced digital production, quality control, 6–10 R&D engineers, and development of patented stainless steel manifold products through customer observation and innovation. These details provide explicit evidence of product and process innovation capability.
Production capacityThe supplier states that it operates more than 10 production lines, has 6–10 quality-control staff, and produces 100,000 stainless steel manifolds annually. Its manufacturing focus and stated output demonstrate established production capability.
Customization capabilityThe company explicitly states that it delivers customized products based on client specifications and emphasizes qualified raw materials, advanced equipment, technical personnel, monitoring, and risk control. This supports a stated capability to adapt products to customer requirements.
Product Q&A
Q:Is the price of your products lower than others?
A:
We can not promise you the lowest price,because the best quality is what we pursue firstly.
Q:Can you provide us with some samples for testing?
A:
Of course, we can offer you samples. You only need to bear the freight and samples' charge can be negotiated.
Q:How about your service?
A:
We have pre-sale service, in-sale service and after-sale service and you can know about them in our service.
Send Inquiry
*To:
3S International Company Limited
3S International Company Limited*Content:
Supplier replies will be sent to your registered email
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