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Product Name | Sanheng Hydraulic 90° Elbow MBSPP MBSPT Thread / 1BT9-SP British Pipe Union Fitting |
Code | 1BT9 |
Material & Surface Treatment | Carbon steel (zinc plated Cr3+); Stainless steel (passivation) |
Application | Pipe connection（oil,water,gas） |
Technology | CNC machining & Forged |
Package | All adapters equipped with thread protective end caps, inside plastic bags, and then inside standard blank carton boxes. |
Our main products | Threaded hydraulic hose fittings and pipe adapters, sucn as Metric , BSP, BSPT, NPT , JIC , ORFS, SAE thread. |
The 1BT9-SP 90° elbow union is a core directional connection component specially built for British standard hydraulic and fluid pipeline systems. It adopts dual MBSPP/MBSPT British pipe thread configuration, with integral high-tonnage forging and multi-axis CNC precision machining. The burr-free, precision-cut threads deliver crisp, positive engagement during assembly, completely eliminating thread galling and cross-threading risks. The professional surface treatment forms a dense protective barrier, while the solid forged body effectively resists continuous mechanical vibration and instantaneous pressure spikes. Suitable for stable transmission of hydraulic oil, industrial water and compressed gas, it thoroughly eradicates micro-leakage and pressure drop issues, drastically reduces unplanned downtime, and ensures long-term reliable operation of heavy-duty industrial fluid systems.
Manufactured in full compliance with British industrial pipe fitting standards, all thread dimensions and tolerances are strictly controlled. The product passes 96-hour neutral salt spray test with reliable corrosion resistance, covering full conventional size ranges. Complete dimensional drawings, thread parameter tables and pressure rating data can be provided according to customer requirements, supporting direct drop-in replacement of standard British pipe fittings.
Flawless Thread Engagement: Precision-machined MBSPP/MBSPT threads ensure smooth, frictionless rotation during assembly, completely preventing thread galling and slippage, and significantly reducing on-site installation labor time.
Superior Structural Toughness: Integral high-tonnage forging eliminates internal metal voids, enhances overall structural density, and resists deformation even under severe pressure spikes and long-term continuous vibration.
Full Thread System Coverage: In addition to standard British threads, we provide full production of Metric, NPT, JIC and other mainstream thread types, realizing one-stop sourcing for all fluid connection needs.
Excellent Environmental Adaptability: Professional surface coatings effectively resist moisture, oxidation and industrial chemical erosion, maintaining structural integrity and sealing performance in harsh outdoor and factory environments.
Wide Media Compatibility: Optimized material and structure are compatible with hydraulic oil, industrial water, compressed gas and other common industrial media, greatly simplifying inventory management.
Carbon Steel (Cr3+ Zinc Plated)
Adopts eco-friendly trivalent chromium zinc plating process, fully compliant with international environmental and safety standards. It has excellent rust and oxidation resistance, high tensile strength and cost performance, ideal for conventional hydraulic systems, construction machinery and general industrial working conditions.
Stainless Steel (Passivation)
Through rigorous professional passivation treatment, it forms a stable protective oxide layer, with outstanding acid, alkali and salt spray corrosion resistance, perfectly suitable for petrochemical, marine, food processing and other highly corrosive or high-cleanliness working environments.
This British standard 90° elbow union fitting is widely used in fluid pipeline directional connection scenarios in various core industrial fields:
Construction & Earthmoving Machinery: Hydraulic pipeline steering connection for excavators, bulldozers, loaders and other mobile heavy equipment, adapting to high-vibration field working conditions.
Industrial Manufacturing: Pipeline assembly for machine tools, automated production lines, hydraulic stations, compressed air and cooling water circulation systems.
Petrochemical Industry: Medium transmission pipelines for oil and gas, chemical processing systems, with corrosion-resistant material options to adapt to complex harsh medium environments.
Marine & Offshore Engineering: Fluid pipeline connection for ship equipment, port cranes and offshore platforms, with high pressure resistance and corrosion resistance to adapt to marine working conditions.
The fitting body is formed by high-tonnage integral hot forging to optimize the internal metal grain flow, eliminating internal pores and structural defects, and greatly improving burst pressure resistance and fatigue resistance. All threads and sealing surfaces are processed by multi-axis CNC machine tools with micron-level precision. Each batch undergoes strict thread gauge inspection, dimensional verification and pressure sealing test before delivery, fully complying with international standard requirements, ensuring stable and reliable long-term operation.
These engineered fittings are highly versatile and designed to reliably manage a wide variety of industrial fluid media. This includes high-pressure hydraulic oil, continuous water flow, and compressed gases. The robust material choices combined with precise threading ensure a leak-proof, secure seal across all these different demanding applications.
We employ a strict, three-tier packaging system to guarantee absolute transit safety. First, every individual thread is shielded with a custom-fitted, impact-resistant plastic end cap. The fitting is then sealed in an individual plastic bag to prevent surface abrasion and moisture exposure, and finally packed into heavy-duty standard blank cartons designed to withstand the severe rigors of long-distance logistics.
Absolutely. We fully support deep product customization to empower your brand identity and streamline your internal operations. We utilize high-precision laser marking technology to permanently engrave your company logo, specific part numbers, or technical specifications directly onto the metallic surface of the fittings.
We maintain a highly flexible inventory and production model to support your unique purchasing strategy. For conventional standard items that are currently in our warehouse stock, we impose absolutely no MOQ, allowing you to order exactly the quantity you need. For customized products or items temporarily out of stock, a reasonable MOQ will be established based on the specific raw material and production run requirements.
For standard bulk orders, our highly efficient, automated production lines typically complete manufacturing within approximately 30 days. If your order involves highly customized components, unique surface treatments, or multiple complex parts, the lead time may be slightly extended to ensure our rigorous quality control standards are met without any compromise.
Yes, we highly encourage and welcome sample orders. We deeply understand the importance of physically evaluating the machining precision, weight, and surface finish of a component. We can dispatch mixed samples for a nominal, reasonable charge, with the shipping freight collected on your end, allowing your technical team to conduct comprehensive internal testing and validation.
