BS fire hose brass coupling

Fire hose with BS brass coupling

Overview
FAQ
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Overview

1. Fire Hose Specifications (Based on Model 25-80-20)

Diameter		Working Pressure			Bursting Pressure
(inch/mm)		(Bar	Mpa	Psi)	(Bar	Mpa	Psi)
1"	25	13-25	1.3-2.5	190-365	39-75	3.9-7.5	570-1090
1-1/4"	32	8-25	0.8-2.5	190-365	24-75	2.4-7.5	350-1090
1-1/2"	38	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
1-3/4"	45	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
2"	52	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
2-1/2"	64	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
2-3/4"	70	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
3"	75	8-25	0.8-2.5	120-365	24-75	2.4-7.5	350-1090
4"	102	8-16	0.8-1.6	120-235	24-48	2.4-4.8	350-700
5"	127	8-13	0.8-1.3	120-190	24-39	2.4-3.9	350-570
6"	152	8-13	0.8-1.3	120-190	24-39	2.4-3.9	350-570

Inner Diameter & Length:
- Inner Diameter: 25mm (aligned with standard fire hose models, as shown in Image 1 table).
- Length: 20 meters (other lengths customizable, per "Special length can be customized" in Image 1).
Pressure Parameters:
- Working Pressure: 8-10 MPa (refer to typical pressure range for "25" model in Image 1).
- Burst Pressure: ≥20 MPa (ensures safety under high-pressure conditions).
Material & Construction:
- Outer Jacket: Double jacket woven polyester yarn with coating for enhanced abrasion and tear resistance.
- Inner Lining: Options include EPDM, PVC, or rubber (as noted in Image 1 "Lining Material" options), providing corrosion and high-pressure resistance.
- Color: Orange (custom color option, per Image 1 note: "lining color can be customized").

2. Machino Coupling Compatibility Solution

Recommended Model: LT-073 (1.5" inlet / Φ38mm outlet) or LT-072 (2" inlet / Φ51mm outlet).
- For 25mm (≈1") hose inner diameter, a reducer adapter may be required (Image 2 table does not list direct 25mm outlet, but adapters are available).
Coupling Features:
- Brass construction for corrosion resistance and high pressure tolerance (working pressure ≥10 MPa, matching hose requirements).
- Built-in black rubber seal ring for leak-proof performance and quick connect/disconnect (as shown in Image 2).
Customization Note: If exact 25mm interface is required, provide thread specifications (e.g., BSP, NPT) for custom adapters (Image 2 lists multiple thread options: "F2.5"/BSP").

3. Production & Customization Support

Color Customization: Outer jacket (orange) and inner lining colors (e.g., black/red) can be produced per request (Image 1: "Standard Color" and customization options).
Pressure Verification: Third-party burst pressure test reports available (refer to Image 1 "Burst pressure" standards).
ackaging & Labeling: Custom printing of brand LOGO and parameter markings (e.g., model "25-80-20") on the hose surface.

Notes

1.Confirm thread standards (e.g., BSP, NPT) and gender (male/female) to ensure perfect coupling compatibility.

2.For precise pressure parameters (e.g., 8MPa or 10MPa working pressure), provide specific requirements to adjust production standards.

3.Orange hose is a custom color; color samples and production lead time require separate confirmation.

Optional Configurations & Customization Services

Sheath Color Selection: Available sheath colors cover white, red, yellow, green, blue and black. White is our standard color option. Additional costs will apply for other color selections. For specific pricing details, please contact our customer service team.

Liner Color: Transparent is the default liner color. Custom liner colors are supported to align with your brand identity, with such customization subject to minimum order quantity (MOQ) requirements.

Customization Services: We offer customization for non-standard specifications including inner diameter, length, working pressure and more. The minimum order quantity (MOQ) is negotiable based on your specific customization needs. Feel free to provide detailed parameters to discuss your tailored solution with us.

Production & Supply Capabilities

Manufacturing Strength: As a professional fire hose manufacturer with over 20 years of industry expertise, we boast mature production processes and a rigorous quality control system. Our monthly supply capacity reaches up to 1,000,000 meters, enabling us to fulfill large-volume order requirements with ease.

Lead Time: The lead time for standard-specification products is 30 days. For customized products, the lead time is negotiable based on customization complexity and order volume. A detailed delivery schedule will be provided upon order confirmation.

Packaging & Shipping: We support diverse packaging options including neutral packaging and brand-customized packaging. All packages are made of waterproof and wear-resistant materials to ensure product integrity during transportation. Multiple shipping solutions such as sea freight and air freight are available, and we will assist clients in resolving logistics challenges efficiently.

Quality Certifications & Qualifications

Our products have passed a range of international certifications including UL, BS6391 and EN14540, and hold credentials such as API Specification Q1 Quality Management System Certification and NSF International Certification. Product quality is rigorously tested and verified by authoritative institutions, enabling you to purchase and apply our products with complete confidence.

Certificates

Frequently Asked Questions (FAQ)

1. Are you a factory or a trading company?

Answer: We are a professional fire hose manufacturer with over 20 years of industry experience, equipped with independent production, R&D and customization capabilities. We can connect directly with clients to provide factory-direct prices and services.

2. Besides this product, can you supply other fire-fighting related products?

Answer: We offer a full range of fire hoses and fluid transfer solutions, including fire hoses of various structures, materials and specifications, as well as matching couplings and accessories. Please feel free to consult us for our product catalog.

3. Is the quality of customized products consistent with that of standard products?

Answer: Customized products are also manufactured in strict compliance with international industry standards and our factory’s quality control procedures. They use the same raw materials and production processes as standard products. Prior to delivery, all customized products undergo rigorous pressure tests and quality inspections to ensure they meet quality standards.

4. Can you provide samples for testing?

Answer: We are happy to provide samples for your testing and verification. The sample fee and shipping cost are negotiable, and these costs can be deducted from the corresponding payment of your formal order.

5. Is there any after-sales guarantee for your products?

Answer: All our products come with a quality warranty period. In case of non-human-induced quality defects during the warranty period, we provide free repair or replacement services. Additionally, we offer professional technical consultation and usage guidance services for all clients.