Wholesale OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex Manufacturer and Supplier

OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex

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Every member from our high efficiency sales team values customers' needs and business communication for Expensation Joint Bellows, Seismic Joints Between Buildings, Flexible Joint With Floating Flange, We wish to just take this opportunity to ascertain long-term enterprise relationships with clients from all over the earth.

OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex Detail:

Model：

EH004 Upright Sprinkler, QR

Application:

Designed for use in automatic sprinkler system according to the installation standard(NFPA13).

Quick Response.

Material:

Deflector	Brass UNS-28000
Bulb	Glass with Glycerin Solution, JOB F3 or Day-impex-941
Load Screw	Brass UNS-28000
Seal	Brass UNS-28000
Frame	Brass UNS-28000
Seal Washer	Washer, Coated on Both Sides, And Applied with Teflon Tape
Bulb Nominal DIA	Quick Response 3.0mm

Specification:

K Factor gpm/(psi)½（ L³/min(bar)½ ）	5.6 (80)
Nominal Thread Size	1/2” NPT and 1/2” BSPT
Max. Working Pressure	175 PSI (12bar)
Factory Testing Pressure	500 PSI (35bar)
Min. Operating Pressure	7 PSI (0.5 bar)
Temp. Rating ℉ (℃)	135(57) 155(68) 175(79) 200（93）286（141）
Finish	Brass or Chrome Plated or White Plated Available

Bulb Color

Model	Temp. Rating ℉ (℃)	Classification	Bulb Color
EH004	135/57	ORDINARY	ORANGE
	155/68	ORDINARY	RED
	175/79	INTERMEDIATE	YELLOW
	200/93	INTERMEDIATE	GREEN
	286/141	HIGH	BLUE

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Sao Paulo, Lithuania, Iran, We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Gladys from Swaziland - 2018.11.28 16:25

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Alexia from Bulgaria - 2018.06.05 13:10

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