Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of gost pn16 dn100 underground fire hydrant in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.

 

CA-FIRE DN100 Underground Fire Hydrant

Full Specification & Quotation Sheet

0. Company Introduction

CA-FIRE PROTECTION CO., LTD is a professional manufacturer focusing on fire protection equipment, including underground fire hydrants, landing valves, fire nozzles, hose reels, foam systems, and gas extinguishing systems. Our products are widely used in municipal engineering, industrial plants, ports, commercial buildings, and global fire safety projects. All products are made of high-quality materials with strict quality control, stable performance, long service life, and compliance with international standards.

1. Product Overview

This DN100 underground fire hydrant is designed for outdoor municipal and industrial fire protection systems. It features a sturdy ductile iron structure, corrosion-resistant materials, reliable sealing, and multiple height options to meet different burial depth requirements. It is widely used in streets, parks, factories, residential areas, and urban pipe networks.

2. Full Product Specifications

Item Code	DN (mm)	H3 (mm)	H6 (mm)	Weight (kg)
35-125-72-072000	100	750	335	47
35-125-72-082000	100	1000	585	53
35-125-72-092000	100	1250	835	58
35-125-72-102000	100	1500	1085	63
35-125-72-112000	100	1750	1085	74
35-125-72-122000	100	2000	1085	81
35-125-72-132000	100	2250	1085	88
35-125-72-142000	100	2500	1085	96
35-125-72-152000	100	2750	1085	107
35-125-72-162000	100	3000	1085	115
35-125-72-172000	100	3250	1085	121
35-125-72-182000	100	3500	1085	130
35-125-72-192000	100	3750	1085	140
35-125-72-202000	100	4000	1085	148

3. Component List & Materials

Seat chamber: Ductile iron GJS-400-15

Seat: Brass DZR

Drain pipe: PA, POM

Plug: Cast iron / PUR

Nut: Stainless steel

Washer: Stainless steel

Flat gasket: NBR rubber

Bolt: Stainless steel

Extension piece: Ductile iron GJS-400-15

Stem rod: Stainless steel

Hydrant top section: Ductile iron GJS-400-15

Stem nut cartridge: Ductile iron GJS-400-15

Stem nut: Brass

O-ring: NBR rubber

Stem: Stainless steel

Washer: Polyamide

Stem guide: Ductile iron GJS-400-15

Lock pin: Stainless steel

Threaded outlet nozzle: Brass

Lock ring: Stainless steel

Top flange: Ductile iron GJS-400-15

Hinged cap: Ductile iron GJS-400-15

C-clamp: Ductile iron GJS-400-15

4. Core Advantages

High-strength ductile iron body, strong pressure resistance, long service life

All key parts use brass, stainless steel, and NBR rubber for excellent corrosion resistance

Multiple height sizes available to adapt to different burial depth requirements

Stable sealing, no leakage, easy installation and maintenance

Standard structure compatible with global fire pipeline systems

Suitable for long-term outdoor underground use

5. Application Scenarios

Municipal road fire protection

Industrial parks and factories

Residential quarters and public facilities

Urban underground pipe network systems

Ports, logistics centers, and infrastructure projects

6. Contact Information

Contact: Dulcia

Mobile/WhatsApp: +86 191 6381 1547

Email: sales8@ca-fire.com

Hot Tags: gost pn16 dn100 underground fire hydrant, China gost pn16 dn100 underground fire hydrant manufacturers, suppliers, factory, 5 Ways Outdoor Pillar Fire Hydrant, Outdoor 5 Ways Pillar Ductile Cast Iron Fire Hydrant, Underground Water Fire Hydrant For Sale, Cast Iron Fire Hydrant, Outdoor 16Bar 5Ways Cast Iron Fire Hydrant, Fire Hydrant For Fire Suppression System