Import Carbon Steel Hydraulic Coupling — Buy in wholesale FOB from Supplier in China
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Carbon Steel Hydraulic Coupling
The Carbon Steel Hydraulic Coupling from Tianjin Hengyong Hydraulic Technology Co., Ltd. is a flange-type component designed for high-pressure hydraulic systems, offering a durable connection point for industrial machinery, construction equipment, and oil and gas applications. The coupling is manufactured from carbon steel, with surface finishes including smooth, zinc-plated, or customised options to enhance corrosion resistance. Thread types include metric, BSP, JIC, ORFS, NPT, and SAE, catering to a broad selection of hydraulic line configurations.
This coupling variant supports straight, elbow, male rigid, and female swivel configurations, providing flexibility for diverse hydraulic setups. Carbon steel is the standard material, though stainless steel or brass alternatives are available on request. The design prioritises precise engineering for leak-proof performance under high-pressure conditions, with typical operating pressures for such couplings ranging from 3000 to 6000 psi depending on the specific application and system requirements.
Common buyers include OEMs in heavy machinery, agricultural equipment manufacturers, and hydraulic system integrators. These couplings are typically sourced in bulk for projects requiring reliable fluid power connections. Lead times and packaging options are supplier-specific, so buyers should confirm MOQ, incoterms, and delivery schedules directly with Tianjin Hengyong Hydraulic Technology Co., Ltd. to align with project timelines.
| Material | Carbon Steel (Stainless Steel or Brass available on request) |
| Surface Finish | Smooth, Zinc-Plated, or Customised |
| Thread Types | Metric, BSP, JIC, ORFS, NPT, SAE |
| Coupling Types | Straight, Elbow, Male Rigid, Female Swivel |
| Typical Operating Pressure | 3000 to 6000 psi (standard for hydraulic couplings) |
| Typical Temperature Range | -40°C to 120°C (standard for carbon steel hydraulic components) |
| Corrosion Resistance | Zinc plating provides standard protection; custom coatings available |
| Industry Standards | Typically ISO 6162, SAE J516, or DIN 2353 for hydraulic couplings |
| Application | Industrial machinery, construction equipment, oil and gas systems |
| Customisation | Material, surface finish, and thread type can be tailored to order |
Tianjin Hengyong Hydraulic Technology Co., Ltd. is based in Tianjin, China, with its office located at Room 636 Junlin Tower, No.1 Boai Road, Hebei District. The company operates within the hydraulic components sector, specialising in the production and supply of high-pressure fittings and couplings. Its product range includes flange-type couplings and adapters designed for industrial hydraulic systems.
The supplier is currently verified at the Harbor trust tier, though its response rate and average response time are not yet available. Buyers should note that while the company offers customisation for materials and finishes, specific lead times, certifications, and production capacities are not publicly listed. Direct confirmation with Tianjin Hengyong Hydraulic Technology Co., Ltd. is recommended for project-specific requirements.
Carbon steel hydraulic couplings are essential fluid power components used across hydraulic systems in industrial machinery, construction equipment, and oil and gas applications. These flange-type couplings provide reliable connection points for high-pressure hydraulic lines, offering durability under demanding operating conditions. Widely sourced for import/export, they are typically manufactured to international standards with zinc-plated or customized surface finishes for corrosion resistance.
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Sourcing Carbon Steel Hydraulic Coupling from Tianjin Hengyong Hydraulic Technology Co., Ltd. - China Import Guide
Before placing an order, verify the coupling’s thread type, pressure rating, and material compatibility with your hydraulic system. Request documentation to confirm compliance with industry standards such as ISO 6162 or SAE J516, as non-compliant components can compromise system integrity. Additionally, check whether the supplier provides test certificates or material traceability for critical applications.
Confirm logistics details, including packaging, incoterms, and port of shipment. Tianjin is a major port city, so FOB Tianjin is a common incoterm for exports. Clarify whether the supplier handles export documentation or if the buyer must arrange it. Lead times for standard and customised couplings should also be confirmed, as production schedules can impact delivery.
For quality assurance, inspect the couplings upon receipt for dimensional accuracy, surface finish, and thread integrity. Request a third-party inspection if the order is large or critical. Ensure the supplier provides a certificate of conformance and, if applicable, pressure test reports. For custom orders, validate that all specifications match the purchase agreement before installation.
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30 suppliersBuy Carbon Steel Hydraulic Co in Bulk — Verified Supplier in China
When sourcing Carbon Steel Hydraulic Coupling for your business, securing the right balance of quality and cost is essential. Tianjin Hengyong Hydraulic Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Carbon Steel (Grade Q235 / A3 / 45#), Carbon Steel alloy, C 0.25% max, Mn 1.00% max, Cr 0.30% max, and DN15 to DN300 (1/2" to 12") per ANSI/DIN/JIS standards. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.233/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.19, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Carbon Steel Hydraulic Co Specifications, Trade Terms & Pricing
Importing Carbon Steel Hydraulic Co requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Hengyong Hydraulic Technology Co., Ltd. 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 7307.19 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Tianjin Hengyong Hydraulic Technology Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Carbon Steel Hydraulic Co 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 B2B marketplace. Start your sourcing journey today.
Import Carbon Steel Hydraulic Co — Shipping, Logistics & Customs
Importing Carbon Steel Hydraulic Co 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 7307.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Carbon Steel Hydraulic Co
What is the wholesale price of Carbon Steel Hydraulic Coupling?
The current listed wholesale price for Carbon Steel Hydraulic Coupling from Tianjin Hengyong Hydraulic Technology Co., Ltd. is $0.233/Bags 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 Tianjin Hengyong Hydraulic Technology Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Carbon Steel Hydraulic Co?
The supplier, Tianjin Hengyong Hydraulic Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Carbon Steel Hydraulic Co. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Carbon Steel Hydraulic Coupling?
For international shipping and customs clearance, Carbon Steel Hydraulic Coupling is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Carbon Steel Hydraulic Co from China?
To import Carbon Steel Hydraulic Co from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Hengyong Hydraulic Technology Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Is Tianjin Hengyong Hydraulic Technology Co., Ltd. a verified supplier?
Yes, Tianjin Hengyong Hydraulic Technology Co., Ltd. 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.
What are the key specifications of Carbon Steel Hydraulic Coupling?
The key specifications for Carbon Steel Hydraulic Coupling supplied by Tianjin Hengyong Hydraulic Technology Co., Ltd. include Carbon Steel (Grade Q235 / A3 / 45#), Carbon Steel alloy, C 0.25% max, Mn 1.00% max, Cr 0.30% max, and DN15 to DN300 (1/2" to 12") per ANSI/DIN/JIS standards. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Carbon Steel Hydraulic Co?
Tianjin Hengyong Hydraulic Technology Co., Ltd. offers Carbon Steel Hydraulic Co with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Carbon Steel Hydraulic Co the most?
Carbon Steel Hydraulic Co is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Hengyong Hydraulic Technology Co., Ltd. through our platform.
What certifications does this Carbon Steel Hydraulic Co supplier hold?
Tianjin Hengyong Hydraulic Technology Co., Ltd. maintains international quality certifications. These ensure that the Carbon Steel Hydraulic Co meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Carbon Steel Hydraulic Coupling on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Tianjin Hengyong Hydraulic Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Tianjin Hengyong Hydraulic Technology Co., Ltd..
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