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The China RTJ Flange offered by JS Fittings is a Ring Type Joint flange designed for high‑pressure pipe connections. It is supplied in nominal diameters from ½ inch up to 80 inch and is rated for pressure classes ranging from 150 to 2500 according to the source data. The flange is available in carbon‑steel grade A105 (16Mn) and stainless‑steel grades A182 F304, F304L, F316, F316L and F51, each complying with EN 10204 3.1 or 3.2 test certificates. All dimensions follow the ANSI B16.5 and API 6A standards.
JS Fittings manufactures the flanges by forged and CNC‑machined processes, which provide consistent dimensional accuracy for critical piping systems. Surface treatment is typically a black paint finish for carbon‑steel units, while stainless‑steel variants are supplied bare to preserve corrosion resistance. The standard face type for RTJ flanges is a raised face, and the bolt‑circle diameters are defined in the ASME B16.5 tables. These attributes make the product comparable to other internationally sourced RTJ flanges while offering a cost‑competitive option from China.
The flanges are commonly installed in oil and gas, petrochemical, refinery and shipbuilding pipelines, where reliable sealing under high pressure is essential. Importers such as engineering firms, EPC contractors and large‑scale plant owners typically request mill test certificates and verification of material grades before purchase. JS Fittings does not disclose minimum order quantities, pricing or exact lead times in the listing, so buyers should contact the supplier directly to confirm trade terms, packaging options and delivery schedules.
| Size Range | ½ inch - 80 inch |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| Material (Carbon Steel) | A105 (16Mn) - EN 10204 3.1/3.2 |
| Material (Stainless Steel) | A182 F304, F304L, F316, F316L, F51 - EN 10204 3.1/3.2 |
| Standard | ANSI B16.5 and API 6A |
| Connection Type | Ring Type Joint (RTJ) |
| Manufacturing Process | Forged, CNC machined |
| Surface Treatment | Black paint for carbon steel, bare for stainless steel |
| Typical Face Type | Raised face (typical) |
| Typical Bolt Circle Diameter | 1 inch - 96 inch (typical) |
JS Fittings is located in the Wuliyao Industry Zone, Yanshan County, Cangzhou City, Hebei Province, China, postal code 063000. The supplier is listed with a harbor trust tier and currently shows a 0 % response rate, indicating that response data is not available.
The company advertises a product range that includes carbon‑steel and stainless‑steel RTJ flanges manufactured to ASME and API standards. No additional information on factory size, workforce or export history is provided in the listing, so interested buyers should request those details directly from the supplier.
China RTJ Flange (Ring Type Joint) is a high-pressure pipe connection component widely used in oil and gas, petrochemical, and refinery applications. Available in sizes from 1/2 inch to 80 inches with pressure ratings up to Class 2500, these flanges are manufactured from carbon steel (A105, 16Mn) and stainless steel (A182 F304, F316, F51) per ASME B16.5 and API 6A standards. China RTJ flanges are a reliable choice for international buyers seeking cost-competitive industrial flanges for critical process piping systems.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the flange size, pressure class, material grade and the presence of a Mill Test Certificate that matches the required standards. Request a detailed drawing that shows bolt‑circle diameter, face type and flange thickness to avoid mismatches with existing piping.
Confirm the preferred Incoterm (for example FOB Cangzhou) and payment method such as T/T with the supplier. Because lead‑time and packaging details are not disclosed, ask the supplier to provide an estimated production schedule and packaging specifications, including crate dimensions and protective coating if required.
Arrange a pre‑shipment inspection by an accredited third‑party agency to check material grade, dimensions and surface finish. Obtain the final Mill Test Certificate, a packing list and a commercial invoice to satisfy customs clearance and quality assurance procedures.
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When sourcing China Rtj Flange for your business, securing the right balance of quality and cost is essential. JS Fittings, a verified supplier based in China, offers this product with key specifications including RTJ Ring Type Joint Flange, 1/2" - 80", and Class 150 / 300 / 600 / 900 / 1500 / 2500. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $85680./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.93, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing China Rtj Flange requires careful attention to shipping logistics, customs compliance, and secure payment terms. JS Fittings offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7307.93 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this China Rtj Flange has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing China Rtj Flange requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7307.93 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for China Rtj Flange from JS Fittings is $85680./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to JS Fittings through EximNext.
The supplier, JS Fittings, has set a Minimum Order Quantity (MOQ) of 1 Unit for China Rtj Flange. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, China Rtj Flange is classified under HS Code 7307.93. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import China Rtj Flange from China, negotiate shipping terms (FOB, CIF, or EXW) directly with JS Fittings. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, JS Fittings is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for China Rtj Flange supplied by JS Fittings include RTJ Ring Type Joint Flange, 1/2" - 80", and Class 150 / 300 / 600 / 900 / 1500 / 2500. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
JS Fittings offers China Rtj Flange with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
China Rtj Flange is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from JS Fittings through our platform.
JS Fittings maintains international quality certifications. These ensure that the China Rtj Flange meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. JS Fittings will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with JS Fittings.
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