Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2729 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Hose Type | Flexible Metal Hose |
| Tube | AISI 316 L / 304 / T321 |
| Reinforcement | 1-2 Layers Stainless Steel Braid Aisi 304 |
| Diameter | Available from 1/4" (6 mm) up to 16" (400mm) |
| Work Pressure | 2-22.5mpa(Change According to Size) |
| Couplings | As Request |
| Temperature | -250°C to +550°C |
| Standard | ISO 10380:2012, EN 21012:2018 |
| Shape | Round |
| MOQ | 1 |
| Brand Name | Hongruntong Marine |
| Model Number | HM-MH95 |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | China |
View Detail Information
Explore similar products
1 1 2 Industrial Grade Flexible Metal Tubing Hose Corrosion Proof 316 Stainless
AISI 316 L Flexible Braided Metal Hose Bernini Clamp International Ames Reel
AISI 304 Metal Hose Reel Adapter Attachments Braided Corrugated
Braided Metal Hose Pipe Reel Nozzle And Fittings Spray Bernini
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2729 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Hose Type | Flexible Metal Hose | Tube | AISI 316 L / 304 / T321 |
| Reinforcement | 1-2 Layers Stainless Steel Braid Aisi 304 | Diameter | Available from 1/4" (6 mm) up to 16" (400mm) |
| Work Pressure | 2-22.5mpa(Change According to Size) | Couplings | As Request |
| Temperature | -250°C to +550°C | Standard | ISO 10380:2012, EN 21012:2018 |
| Shape | Round | MOQ | 1 |
| Brand Name | Hongruntong Marine | Model Number | HM-MH95 |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust | Place of Origin | China |
| High Light | Multiple Sizes flexible metal conduit ，Corrosion Resistance flexible metal conduit ，Strong liquid tight conduit | ||
Flexible Metal Conduit Multiple Sizes Superior Corrosion Resistance Flexible Yet Strong
Description
Built for ore slurry, dredging, and abrasive media transfer, our wear-resistant metal hose combines hardened corrugations (HRC 55+) with replaceable ceramic liners. The external armored chains provide impact protection while the large-radius flow path reduces particle-induced erosion.
Specifications
| Place of Origin | Beijing, China |
| Brand Name | Hongruntong Marine |
| Hose Type | Flexible Metal Hose |
| Tube | AISI 316 L / 304 / T321 |
| Reinforcement | 1-2 Layers Stainless Steel Braid Aisi 304 |
| Diameter | Available from 1/4" (6 mm) up to 16" (400mm) |
| Work Pressure | -250°C to +550°C |
| Electrical Properties | Can be used in ATEX zones |
| Couplings | Made to Order With All Types Of Stainless Steel Fittings |
Top Features
► Flame Arrestor Design: Integrated sintered metal filters prevent flashback (ISO 16852 certified)
► Static Dissipation: Carbon-loaded PTFE liner maintains <10⁶ ohm/m surface resistivity
► Fail-Safe Locking: Positive mechanical interlocks prevent accidental disconnection
► Radiation Shielding: Lead-impregnated EPDM outer jacket (2mm Pb equivalent)
Applications
► Medical gas supply
► Food beverage processing
► Plasma etching wafer fabrication
Why Choose Hongruntong Marine?
Premium Material Selection
Aerospace-grade alloys: Inconel® 625/718, Hastelloy® C276, Titanium Gr.2
Certified stainless steels: 316L (1.4404), 904L (1.4539), Super Duplex (1.4410)
Traceable raw materials: Mill test reports (MTRs) with full chemical/mechanical data
Advanced Corrugation Technology
Laser-welded convolutions: Zero-defect seams (100% X-ray inspected)
Fatigue-optimized profiles: 3x industry standard pulse life (2M+ cycles, ISO 6803)
Custom waveform designs: Square/Omega/U-shaped for specific flex/strength needs
Multi Layer Reinforcement
Interlocked braiding: 2-4 layer 304/316L wire braid (0.1-3.0mm wire diameter)
Pressure-specific patterns: Diamond/Herringbone weaves for 50-1,000 bar applications
Anti-torsion systems: Counter-helical braid alignment prevents hose twisting
Extreme Temperature Mastery
Cryogenic expertise: -269°C to +150°C (vacuum-insulated versions available)
High-temp solutions: 1,200°C continuous service with ceramic-fiber insulation
Thermal cycling tested: 5,000+ cycles at 800°C ΔT without degradation
RFQ
1. Can you match competitor hose specifications?
We routinely reverse-engineer and improve upon existing designs, typically enhancing pressure ratings or cycle life by 20-30%.
2. What end connections are available?
All standard flange (ANSI/DIN/JIS), threaded (NPT/BSP), sanitary (SMS/3A), and quick-connect types, plus custom machined fittings.
3. How do you prevent electrostatic discharge?
Our conductive hoses feature carbon-loaded PTFE liners (<10⁶ Ω/m) with integrated grounding wires for hazardous area safety.
4. What support do you provide after sale?
We offer installation supervision, maintenance training, lifetime technical support, and a reconditioning program that cuts replacement costs by 50%.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
24858200-29671200
Employee Number:
350~370
Ecer Certification：
Verified Supplier
Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de... Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de...
Get in touch with us
Leave a Message, we will call you back quickly!