Russian-standard elbows are pressure-bearing directional pipe fittings specially used in industrial pipeline systems in Russian-speaking regions. They are specifically designed for complex Russian-system working conditions such as high temp
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Russian-standard elbows are used to change the direction of pipeline medium conveyance. They are butt-welded pipe fittings produced according to the GOST 17375-2001 standard, while also referencing Russian-standard pipe fitting specifications such as GOST 30753 and GOST 17380. The nominal diameter adopts the DN metric system. Conventional angles include 45°, 90°, and 180°. Bending radii include two series: 1.5D long radius and 1.0D short radius. The seamless process covers DN15-DN600, and the rolled process covers DN600-DN1200. Materials are selected from Russian-system grades such as Ст20 carbon steel, 09Г2С low-temperature weather-resistant steel, 15ХМ alloy steel, and 12Х18Н10Т stainless steel. Among them, 09Г2С low-temperature steel can adapt to extreme cold working conditions of -60°C, while carbon steel and alloy steel can adapt to working conditions from normal temperature to 450°C. Product dimensional tolerances, groove forms, heat treatment, and non-destructive testing are executed according to Russian-standard technical requirements, and can be supplied as complete sets with Russian-standard tees, branch outlets, and flanges. Each order can provide Chinese-Russian bilingual inspection reports, material certificates, and factory documents for project acceptance in Russian-speaking regions.
| Product Name | Russian Standard Elbow |
| Product Categories | Elbow |
| All parameters of the Russian-standard elbow series strictly follow the authoritative Russian industrial standards GOST 17375-2001 and GOST 30753. The parameters are precise and compliant, and universally applicable across the entire Russian-speaking network. Standard system | Core execution of Russian-standard butt welding pipe fitting specifications, adapting to the full Russian-standard pressure pipeline design system, compatible with the special equipment acceptance requirements of the Russian-speaking region. Specification angles: conventional 45°, 90°, 180° standard angles, supporting custom special-shaped angles; bending radius 1.5D long radius and 1.0D short radius dual series. Nominal diameter range: DN15-DN1200, seamless process DN15-DN600, rolled process DN600-DN1200 full coverage. Core Russian-standard materials: Ст20 ordinary carbon steel, 09Г2С low-temperature weather-resistant steel, 15ХМ heat-resistant alloy steel, 12Х18Н10Т austenitic stainless steel. Working temperature range: low-temperature steel adapts to -60℃ extreme cold working conditions, carbon steel and alloy steel adapt to normal temperature up to 450℃ high-temperature work |
| Customization | Our factory possesses deep non-standard customization capability for Russian-standard elbows of all categories and all specifications, strictly based on GOST Russian official standards, precisely implementing various Russian drawings, extreme cold special working conditions, and special specification customization requirements. Supports customization of the entire series of Russian-standard exclusive materials, covering Ст20 carbon steel, 09Г2С polar weather-resistant low-temperature steel, 15ХМ heat-resistant alloy steel, 12Х18Н10Т stainless steel, duplex steel and other Russian-system dedicated materials, precisely adapting to the extreme cold, high-temperature, and corrosive severe working conditions of the Russian-speaking region. Supports non-standard parameter customization, capable of producing 22.5°, 30°, 60° special-shaped angles, extended arc length, special long and short radii, non-standard thickened wall thickness, and large-diameter reducing Russian-standard elbows. Supports process customization, Russian-standard exclusive heat treatment, precision bevel grinding, sandblasting and descaling |
| MOQ | Russian-standard elbows adopt a relaxed and flexible minimum order mechanism for China-Russia foreign trade, adapting to the diverse procurement needs of the Russian-speaking region for sample submission for inspection, scattered on-site replenishment, pipeline network maintenance, bulk centralized procurement, and overseas warehouse stocking, with no high minimum order threshold. Conventional Ст20 carbon steel and 12Х18Н10Т stainless steel standard in-stock Russian-standard elbows, MOQ as low as 1 piece, supporting project samples for customers in Russia and Central Asia, |
| Lead Time | Our factory is equipped with dedicated precision production lines for Russian-standard pipe fittings and large-scale foreign trade standing inventory, deeply cultivating the China-Russia cross-border supply chain for many years, and can efficiently guarantee stable delivery of orders throughout Russia and Central Asia. DN15-DN400 conventional 90°/45° long-radius Ст20 carbon steel and ordinary stainless steel Russian-standard standard elbows, with sufficient in-stock reserves, after order parameter verification and confirmation 24-48 |
| Packaging | Russian-standard elbows adopt a China-Russia cross-border exclusive export-grade packaging solution, adapting to long-distance land transportation, ocean shipping, customs inspection in the Russian-speaking region, and high-end acceptance requirements for projects in extremely cold regions, providing all-round protection to eliminate transportation damage and rust. Small-diameter precision Russian-standard elbows have thickened plastic protective caps added to the ports, sealing the pipe openings to prevent impurities from entering and bevel collision damage, with the exterior double-layer wrapped in waterproof stretch film and bubble film, shockproof, moisture-proof, and wear-proof. Small and medium batches of standard specifications are neatly packed into thickened export cartons, with classified labeling in Russian and English bilingual specifications, materials, GOST standards, and production batches, eliminating mixed loading and confusion. Large-diameter, thick-wall, high-pressure Russian-standard elbows adopt multi-layer anti-rust stretch film + rainproof cloth overall wrapping, with reinforced port protection, and the bottom matched with international fumigation-free solid wood pallets, steel straps entire |
| Reference Price | Inquiry |
Conventional Ст20 carbon steel and 12Х18Н10Т stainless steel standard spot Russian-standard elbows with MOQ as low as 1 piece, supporting project trial samples, scattered on-site replenishment, and bulk centralized procurement. DN15-DN400 conventional 90°/45° long-radius Ст20 carbon steel and ordinary stainless steel Russian-standard elbows are kept in stock; shipment within 24-48 hours after order parameters are verified and confirmed. Packaging is executed according to the China-Russia cross-border export plan: small-diameter ends are fitted with plastic end caps, double-layer wrapped with waterproof stretch film and bubble film, packed into thickened export cartons and labeled with Russian and English bilingual specifications, material, GOST standard, and production batch; large-diameter items use multi-layer anti-rust stretch film plus rainproof cloth, with fumigation-free solid wood pallets at the bottom, reinforced with steel strapping. Carbon steel products are coated with anti-rust oil or black anti-corrosion anti-rust paint, and stainless steel products are pickled and passivated then film-covered. Outer packaging can be customized with China-Russia bilingual shipping marks and batch information. For specific specifications, quantities, and delivery requirements, please contact us to confirm.
Pre-sales provides Russian-standard working condition diagnosis, GOST material selection, pressure rating matching, and interpretation consulting for old and new Russian standards, assisting in confirming the compatibility between material and working conditions. During sales, one-on-one order tracking, synchronizing production process, heat treatment progress, non-destructive testing, export packaging, and cross-border logistics information, supporting order parameter fine-tuning, expedited scheduling, China-Russia bilingual qualification re-printing, and batch traceability inquiries. Each order can provide China-Russia bilingual inspection reports, material certificates, and factory documents, assisting customers in handling engineering acceptance declaration and customs clearance in Russian-speaking regions. After-sales is executed according to international standard warranty service; under compliant working conditions, products with non-human-caused quality defects support free return and exchange, product re-issuance, and the corresponding cross-border logistics costs are borne. At the same time, Russian-standard pipeline welding processes and installation and maintenance specifications for extremely cold regions are provided. Long-term customers can enjoy inventory reservation, priority scheduling, and exclusive cross-border bottom-line price benefits. For specific service terms, please contact us to confirm.
The core implementation is GOST 17375-2001 butt-welding elbow specifications, while also referencing GOST 30753, GOST 17380 and other Russian-standard pipe fitting standards. Dimensional tolerances, groove forms, heat treatment, and non-destructive testing are executed according to Russian-standard technical requirements.
Russian standards adopt the DN metric system, and the material grades, wall thickness series, and tolerance standards are mutually independent from Chinese standards and American standards. For formal projects in Russian-speaking regions, it is recommended to use genuine GOST Russian-standard elbows to avoid acceptance issues caused by non-compliance with standards.
09Г2С low-temperature weather-resistant steel material can adapt to -60℃ extreme cold environments, and is used for field pipeline networks in high-latitude severe cold regions. For material selection under specific working conditions, please contact us to confirm.
Each order can provide Chinese-Russian bilingual inspection reports, material certificates, and factory documents, used for engineering submission and customs clearance in Russian-speaking regions. For the specific document list, please contact us to confirm.
For conventional Ст20 carbon steel and 12Х18Н10Т stainless steel standard in-stock elbows, the MOQ is as low as 1 piece. DN15-DN400 conventional 90°/45° long-radius Ст20 carbon steel and ordinary stainless steel standard elbows are kept in stock, and after order parameters are checked and confirmed, shipment is made within 24-48 hours. For other specifications and materials, please contact us to confirm.
Support customization according to GOST standards for special-shaped angles, extended arc lengths, special long and short radii, non-standard thickened wall thickness, large-diameter reducing sizes, and special pressure-bearing structures, with laser engraving of GOST standards, Russian model designations, and customer LOGOs. Please provide drawings and parameters, and we will assist in confirming the customization plan.
We adopt an export-grade packaging solution: small-diameter ports are fitted with plastic port protectors and double-layer wrapped with waterproof film; large-diameter products are covered with rainproof tarpaulins and placed on fumigation-free solid wood pallets, reinforced with steel strapping. The outer packaging can be customized with bilingual Chinese-Russian shipping marks, compliant with Russian and Central Asian customs clearance regulations.
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