Clear PVC Hose Plastic Transparent Soft Pipe Tube for Low Pressure Liquid Air Flow Visibility and Chemical Resistance in Laboratories

• Material: Synthetic Rubber
• Capability: Rubber Hose for Sand and Grit Blasting
• Color: Black
• Product Name: Super Artery Exceeds ISO18752 DC
• Usage: Industrial Work, Construction Machinery, Vehicle
• Weight: 0.2~7kg/M
• I.D: 25-300mm
• Diameter: 1/4 Inch to 4 Inch
• Temperature Range: -40°C to +121°C / -40°F to +250°F
• Length: According to Customers' Requirements
• Reinforcement Layer: One Layer, Two Layers, Three Layers, Four Layers
• Cover: Oil and Weather Resistant Synthetic Rubber
• Processing Service: Moulding, Cutting
• Strong Point: Corrosion Resistance for Chemical Liquid Medium
• Characteristics: Good Adhesion, Wear Resistant, Flexible
• Delivery Time: 15-30 Days
• Transport Package: Pallet or Wooden Box
• Specification: R1, R2, R3, 4SP, 4SH, 6SH etc
• Trademark: BONRICH
• Origin: China
• HS Code: 4009210000
• Production Capacity: 120000000 Meters/Year

Product Description

Product application:suitable for large-scale long-range machinery such as excavators or demanding environmental use requirements.

Inner rubber layer:Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded

Reinforcement:Four layers of steel wire winding (1/4"-1"), pulse ≥1 million, six layers of steel wire winding (1 1/4"-2"), pulse ≥1 million times

Outer layer:standard;abrasion, weather resistant synthetic rubber.
               AR cover: highly abrasion, weather resistant synthetic rubber.
               SAR cover: super abrasion,weather resistant UHMWPE.

Temperature range:-40°C to +121°C (-40°F to +250°F)
Low bending:the bending radius is reduced by 27% compared with the ISO18752 standard; it is reduced by 37% compared with the SAE standard
High pressure:pressure conforms to ISO18752 DC standard

Specification

model	ISO18752			Inner diameter of hose (mm)	Outer diameter of hose (mm)	Working pressure (MPa)	Minimum burst pressure (MPa)	Minimum bending radius(mm)	radius (mm) Weight (kg/m)
	5993 standard tube	5993AR wear-resistant pipe AR	5993SAR super wear-resistant tube
SA5993-1/4"-4	DC	DC	DC	6.3	15.5	45	180	55	0.428
SA5993-5/16"-4	DC	DC	DC	8 .0	17.0	45	180	60	0.479
SA5993-3/8"-4	DC	DC	DC	10.0	19.0	45	180	70	0.591
SA5993-1/2"-4	DC	DC	DC	13.0	22.2	45	180	140	0.701
SA5993-5/8"-4	DC	DC	DC	16.0	26.5	45	180	180	1.017
SA5993-3/4"-4	DC	DC	DC	19.0	30.5	42	168	200	1.383
SA5993-1"-4	DC	DC	DC	25.4	37.5	42	168	250	1.928
SA5993-1 1/4"-6	DC	DC	DC	32.0	49.5	42	168	400	3.626
SA5993-1 1/2"-6	DC	DC	DC	38.0	56.0	42	168	480	4.404
SA5993-2"-6	DC	DC	DC	51.0	70.0	42	168	650	6.33

Company Profile

Professional manufacturer of petroleum drilling hoses and hydraulic hoses

CRHC has been a trusted manufacturer in the rubber hose industry since 2003. The company specializes in developing and producing rubber compounds, hoses, fluid connectors, and rubber-plastic seals, and has consistently been ranked among China's "Top 10 Rubber Hose Enterprises" by the China Rubber Industry Association.
Renowned for product reliability and market credibility, CRHC remains dedicated to delivering high-quality rubber solutions to customers worldwide.

Innovation-Driven Development

Specialized Manufacturer in Fluid Technology

Strong Production capacity.

CRHC's Super Artery (SA) Series hydraulic hose combines exceptional flexibility, high pressure resistance, and extended service life. It features a bend radius 50% smaller and pressure capacity 35% higher than DIN standards, withstands 1 million+ impulse cycles, and delivers over 5 years of reliable performance.

Designed for engineering machinery, oil drilling, and chemical equipment, the SA series utilizes advanced neoprene and integrated coupling technology to provide durable, high-performance fluid connectivity worldwide.

CRHC is a fluid technology specialist offering a full range of high-performance hydraulic and petroleum drilling hoses. Our products—including AP I/ABS-certified, abrasion-resistant, and chemical-transfer hoses—serve sectors such as engineering machinery, oil and gas, and mining.

Backed by strong R&D and stringent certifications, we deliver reliable, durable fluid connectivity solutions worldwide.

CRHC operates from a modern 130,000 square meters  production base equipped with advanced braiding, spiral winding, and automated compounding lines.

With an annual output of 30 million meters of hydraulic and industrial hose, 25,000 tons of rubber compounds, and 20 million seals, the company has built a scalable, high-efficiency manufacturing system—positioning itself as a global leader in intelligent hose manufacturing.

Main Product Types

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STEEL WIRE SPIRAL HYDRAULIC HOSE

STEEL WIRE BRAID HYDRAULIC HOSE

FIBER REINFORCED RUBBER HOSE

THERMOPLASTIC HOSE

Ultra High Pressure Cleaning Hose

SUPER ARTERY SERIES HOSE

AP I 16D——BOP Control Hose

SUPER ABRASION RESISTANT FRAC HOSE

AP I 7K——High Pressure Cementing Hose

AP I 16C——Flexible Choke And Kill Hose

Multi-Purpose Crude OilHose

AP I 7K——Rotary Drilling And Vibrator Hose

Application Scenario

Certifications

      CRHC, a professional hose manufacturer, holds major industry certifications including AP I Type Approvals (16C & 7K), ABS Type Approval for drilling equipment and hose assemblies, MSHA safety certification, Lloyd's Fire Test certificate, and GOST compliance. The company maintains integrated management systems certified to AP I Q1, ISO 9001:2015, IATF 16949:2016, and ISO 14001:2015.

     The CRHC Testing Center is accredited by CNAS and features over 20 specialized laboratories—such as impulse, burst, fire resistance, and salt spray testing—ensuring objective, accurate, and authoritative verification of product performance.

Success Case

Premium Hydraulic Hoses for Excavators & Heavy Machinery

Superior Pressure Rating: Withstands pressures 25% above SAE/DIN standards.
Enhanced Durability: Excellent pulse and abrasion resistance for harsh environments.
Optimized Design: Low bending radius for easy installation in tight spaces.
Long-Term Reliability: Backed by a 2-year warranty and a 5-year expected service life.

Critical Step for Reliable Hose Assembly

Mark: Before crimping, mark the hose's outer cover at the specified insertion depth (as indicated on our sample).
Insert: Push the hose into the fitting until the end is flush with the edge of the sleeve.
Crimp: Proceed with the crimping operation only when correct alignment is confirmed.

Packaging & Shipping