China Syi BS750 Ductile Cast Iron 4 Inch Underground Fire Hydrant

• Customization: Available
• Type: Fire Hydrant
• Decompression: Normal Fire Hydrant
• Model NO.: BS750
• Outdoor Fire Hydrant Type: High-Pressure Fire Hydrant
• Product: Underground Fire Hydrant
• Transport Package: Standard Export Package or as Per Your Requirement
• Specification: AWWA C502
• Trademark: SYI
• Origin: China
• HS Code: 84241000
• Production Capacity: 1000 Sets Per Month

Product Description

SYI BS750 Underground Fire Hydrant

Description
Underground fire hydrant is an outdoor underground fire water supply facility. It is used to supply water to fire truck or directly connect with hose and water gun for fire fighting. It is a necessary special facility for outdoor fire fighting water supply. Installed underground, does not affect the city appearance, traffic.

 

By the valve body, elbow, seat, disc, drain valve, stem and interface components. Underground fire
hydrant is an indispensable water supply device for fire fighting in cities, factories, mines, power stations, warehouses, docks,residential buildings and public places.

Especially in urban areas and areas with few rivers. The structure of the product is reasonable, reliable performance, easy to use. When underground fire hydrants are used, there should be obvious signs. Underground hydrants are common in cold areas.

Techinical Specifications:

Flange drilling: BS4504:2000
Working Pressure: MAX PN16
Outlet Material is upon your request, and following materials are available Aluminum, Brass, Bronze.

Main Parts and Material:

Item	Part Name	Material
1	Body	ASTM A216 WCB				ASTM A351 CF8
2	Wedge disc	WCB	CF8	CF8M	MONEL
3	Stem	F6A	F304	F316	MONEL	F304
4	Wedge disc sealing face	13Cr13CrSTL	304 STL	316 STL	MONEL	304 304 STL
5	Seat ring sealing face	13CrSTLSTL	304 STL	316 STL	MONEL	304 STL STL

Item	Part Name	Material
1	Body	Grey Iron/Ductile Iron
2	Bonnet	Grey Iron/Ductile Iron
3	Stem	Brass or Stainless Steel
4	Disc	"Cast Brass/Ductile Iron + VULCANIZED NBR/HR"
5	Cap	Grey Iron/ Ductile Iron

Main Dimensions:

DN	D	H
80	200	278

For other sizes not mentioned above, please contact us.We have right to change the data without further notice.

Quality Control
SYI Pipeline regards quality as an essential and integral part of our business success. Until now, we are ISO9001:2015 TUV, BSI Kitemarked, SGS, BV, FM certified, and UL, WRAS listed. We are the approved supplier to many worldwide known countries and authorities. Manufacturing "SYI" Brand products has evolved as a mark of quality!
Production Process

Packing&Delivery
Packing: Usually packed by plywood crates or pallets.

Company