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The Silicone 135‑Degree Elbow Hose to SAE J20 standards is produced by Hebei Sinopulse Tech Group in Handan, China. It features a 100 % high‑purity silicone inner tube covered by a silicone outer skin, reinforced with four plies of polyester‑aramid fabric. The hose is rated for continuous operation from - 40 °C to +220 °C and complies with SAE J20 specifications for coolant and fluid transfer. Available colours include black, red, blue, green and yellow, allowing OEMs to match system colour‑coding.
Typical pressure rating for hoses built to SAE J20 is up to 20 bar at 150 °C, with a burst pressure around 30 bar, which the reinforced construction readily achieves. Industry practice uses inner diameters from 13 mm to 25 mm and outer diameters from 20 mm to 38 mm; the hose can be supplied in any of these standard sizes. The 4‑ply polyester/aramid reinforcement provides low expansion, high dimensional stability and good resistance to ageing under high temperature cycles. Standard packaging is either individual pieces in cardboard boxes or bulk rolls, depending on order volume.
Primary customers are automotive manufacturers, marine engine builders and heavy‑equipment firms that need reliable coolant routing in high‑temperature environments. Buyers typically request compliance certificates, dimensional inspection reports and a sample for fit‑check before full‑scale purchase. Hebei Sinopulse’s listed trust tier is harbour, but its response rate is recorded as 0 % and no average response time, so importers should verify active contact channels early. All trade conditions, including Incoterms, payment schedule and lead‑time, must be negotiated directly with the supplier.
| Material | 100 % high‑purity silicone rubber (inner and outer) |
| Reinforcement | 4‑ply polyester/aramid fabric (standard) |
| Temperature range | - 40 °C to +220 °C (as supplied) |
| Standard compliance | SAE J20 (industry standard) |
| Typical pressure rating | typical 20 bar continuous, 30 bar burst (standard) |
| Typical inner diameter | typical 13 mm to 25 mm (standard range) |
| Typical outer diameter | typical 20 mm to 38 mm (standard) |
| Colour options | black, red, blue, green, yellow (as supplied) |
| Typical packaging | individual boxed units or bulk rolls (standard) |
| Electrical insulation | good insulating performance, non‑conductive (as supplied) |
Hebei Sinopulse Tech Group Co., Ltd. operates from the South Of Xingfu Street, Feixiang Industrial Zone in Handan, Hebei Province, China. The address indicates a manufacturing facility situated within a recognized industrial park, which is typical for hose‑production enterprises in the region.
The supplier is classified with a harbour trust tier, yet the platform records a 0 % response rate and no average response time, suggesting limited recent interaction. The listing notes that the company can provide OEM/ODM services and 3D design based on customer drawings, indicating flexibility in product development. Importers should therefore confirm current production capacity, request recent client references and obtain any relevant quality‑management certifications before committing to a purchase.
This high-pressure silicone 135-degree elbow hose is engineered to SAE J20 specifications for coolant and fluid transfer in automotive and industrial applications. The 4-ply polyester/aramid fabric reinforcement provides superior burst resistance and dimensional stability under high temperature and pressure conditions. Available in black, red, and blue, the hose is suitable for commercial vehicle cooling systems, marine engines, and heavy equipment where reliable fluid routing is critical. Ideal for B2B buyers sourcing OEM replacement parts or bulk industrial supply.
| 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 |
Importers should first request the hose’s SAE J20 compliance certificate and an MSDS to confirm material safety. It is also advisable to obtain a dimensional inspection report that lists the exact inner and outer diameters, wall thickness and reinforcement lay‑up for the ordered size. Verifying that the supplier can meet any required ISO‑9001 or similar quality‑management standards adds an extra layer of assurance.
Logistics for the silicone elbow hose typically involve container loading of boxed units or bulk rolls. Because the listing does not disclose a specific Incoterm or lead‑time, the buyer must negotiate FOB, CIF or DDP terms directly with Hebei Sinopulse and obtain a confirmed shipping schedule. Payment methods, such as T/T or L/C, should be agreed upon in the purchase contract before production commences.
Quality control should include a pre‑shipment visual inspection of the hose surface for defects, a pressure test at the rated continuous pressure, and a temperature cycling test to confirm performance at - 40 °C and +220 °C. Engaging a third‑party inspection agency to certify these tests, and collecting the test reports together with the compliance certificate, will help ensure the product meets the buyer’s specifications before release at the destination.
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When sourcing Silicone 135 Degrees Elbow Hose Saej20 for your business, securing the right balance of quality and cost is essential. Hebei Sinopulse Tech Group Co., Ltd., a supplier based in China, offers this product with key specifications including SAE J20 Compliant, High Pressure High Temperature Grade, Inner: 100% High-Quality Silicone; Cover: Silicone; Reinforcement: 4-Ply Polyester/Aramid Fabric, and 135 Degrees Elbow. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8 – $15 / Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 4009.22, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Silicone 135 Degrees Elbo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Sinopulse Tech Group 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 4009.22 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Silicone 135 Degrees Elbo for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Silicone 135 Degrees Elbo 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 4009.22 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 Silicone 135 Degrees Elbow Hose Saej20 from Hebei Sinopulse Tech Group Co., Ltd. is $8 – $15 / 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 Hebei Sinopulse Tech Group Co., Ltd. through EximNext.
The supplier, Hebei Sinopulse Tech Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Silicone 135 Degrees Elbo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Silicone 135 Degrees Elbow Hose Saej20 is classified under HS Code 4009.22. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Silicone 135 Degrees Elbo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Sinopulse Tech Group Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Open the Hebei Sinopulse Tech Group Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Silicone 135 Degrees Elbow Hose Saej20 supplied by Hebei Sinopulse Tech Group Co., Ltd. include SAE J20 Compliant, High Pressure High Temperature Grade, Inner: 100% High-Quality Silicone; Cover: Silicone; Reinforcement: 4-Ply Polyester/Aramid Fabric, and 135 Degrees Elbow. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Sinopulse Tech Group Co., Ltd. offers Silicone 135 Degrees Elbo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Silicone 135 Degrees Elbo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Sinopulse Tech Group Co., Ltd. through our platform.
Hebei Sinopulse Tech Group Co., Ltd. maintains international quality certifications. These ensure that the Silicone 135 Degrees Elbo 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. Hebei Sinopulse Tech Group 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 Hebei Sinopulse Tech Group Co., Ltd..
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