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Bite type seal tube fittings are mechanical connectors designed to secure and seal hydraulic and pneumatic tubing without welding or threading. They consist of a body, a ferrule, and a nut that compresses the ferrule onto the tube surface to form a metal-to-metal seal. These fittings are used in systems operating under pressures up to 6,000 psi and are commonly found in industrial machinery, mobile equipment, and aerospace applications.
Available in steel, stainless steel, and brass, the fittings comply with ISO 8434-1, SAE J514, and DIN 2353 standards. Ferrule geometry is precision-machined to achieve a 30-degree sealing angle, ensuring leak-free performance under vibration and thermal cycling. Surface finishes include zinc-plated yellow, passivated silver, black oxide, or natural metal, each offering different corrosion resistance profiles. Tube outer diameters supported range from 1/8 inch to 1 inch.
These fittings are sourced by manufacturers of construction equipment, agricultural machinery, and fluid power systems in North America, Europe, and Southeast Asia. Buyers typically order in bulk quantities of 500 to 5,000 pieces per size and specification. Packaging is in bulk boxes or custom polybags with part numbers and batch codes. Custom logo engraving and packaging are available upon request.
| Material options | Carbon steel, 316 stainless steel, brass |
| Surface finish | Yellow zinc plating, silver passivation, black oxide, natural finish |
| Pressure rating | Up to 6,000 psi (413 bar) for steel and stainless steel |
| Tube outer diameter range | 3.18mm to 25.4mm (1/8" to 1") |
| Sealing angle | 30 degrees, standard for bite-type ferrule design |
| Thread types | NPT, BSP, JIC, DIN 2353, SAE J514 |
| Ferrule material | Same as body, typically hardened steel or stainless steel |
| Temperature range | -40°C to +150°C, typical for industrial hydraulic systems |
| Certification | ISO 9001:2015 certified manufacturing process |
| Compatibility | Standard for seamless steel and hydraulic-grade copper tubing |
Yuyao Shunda Valves & Fitings Co., Ltd. is a manufacturer located in Zhangting Town, Yuyao City, Zhejiang Province, specializing in hydraulic and pneumatic fittings. The company operates a production facility with CNC machining, threading, and surface treatment lines. Its listing confirms compliance with ISO 9001:2015 and the ability to produce fittings to international standards including ISO, SAE, and DIN.
No information is provided on company founding date, workforce size, or export volume. Response rate and average reply time are not recorded, indicating limited responsiveness on the platform. The supplier does not list client names or project references. Buyers should request sample fittings with material certificates and pressure test reports before placing bulk orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the material grade of each fitting type - especially stainless steel - by requesting a material certification (EN 10204 3.1 or equivalent). Confirm the surface treatment matches your environmental requirements: zinc plating for indoor use, passivated stainless for outdoor or corrosive settings. Request a sample set to test fitment with your existing tubing.
Confirm the Incoterms offered - typically FOB Ningbo - and whether packaging is bulk or individual polybagged. Lead time is usually 30 to 45 days for standard sizes, longer for custom finishes. Payment terms are commonly 30% deposit, 70% before shipment. Ensure the supplier provides a batch traceability number on each shipment for quality control.
Perform a pre-shipment inspection focusing on ferrule edge sharpness, thread integrity, and absence of burrs or machining marks. Use a torque wrench to test a sample fitting to verify tightening torque aligns with manufacturer specs. Request a pressure test certificate for a random sample from each batch. Retain one fitting from each shipment as a quality reference for incoming inspection.
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When sourcing Bite Type Seal Tube Fittings for your business, securing the right balance of quality and cost is essential. Yuyao Shunda Valves & Fitings Co.,Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Mechanical Seals sector with strong demand from importing countries worldwide.
Importing Bite Type Seal Tube Fitti requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yuyao Shunda Valves & Fitings Co.,Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Bite Type Seal Tube Fitti 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 Mechanical Seals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Bite Type Seal Tube Fitti 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 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 Bite Type Seal Tube Fittings from Yuyao Shunda Valves & Fitings Co.,Ltd. is $1000/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 Yuyao Shunda Valves & Fitings Co.,Ltd. through EximNext.
The supplier, Yuyao Shunda Valves & Fitings Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Bite Type Seal Tube Fitti. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Bite Type Seal Tube Fittings depends on the specific grade and form. Contact Yuyao Shunda Valves & Fitings Co.,Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Bite Type Seal Tube Fitti from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yuyao Shunda Valves & Fitings Co.,Ltd.. Ensure you have the necessary import licenses for Mechanical Seals products in your destination country.
Yes, Yuyao Shunda Valves & Fitings 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Yuyao Shunda Valves & Fitings Co.,Ltd. through EximNext.
Yuyao Shunda Valves & Fitings Co.,Ltd. offers Bite Type Seal Tube Fitti with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bite Type Seal Tube Fitti is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yuyao Shunda Valves & Fitings Co.,Ltd. through our platform.
Yuyao Shunda Valves & Fitings Co.,Ltd. maintains international quality certifications. These ensure that the Bite Type Seal Tube Fitti 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. Yuyao Shunda Valves & Fitings Co.,Ltd. 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 Yuyao Shunda Valves & Fitings Co.,Ltd..
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