Name: F4 DIN GATE VALVE
Brand: ZHEJIANG RUITONG VALVE CO.,LTD
Availability: InStock

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Type	Gate Valve
Size	DN15-DN600
Pressure	PN 16
Construction	Bolted Bonnet, Rising Stem, Outside Screw and Yoke
Connection	Flange Connection
Operation	Handwheel
Body Material	Stainless Steel CF8M
TrimMaterial	Stainless Steel
Temperature Range	-268℃~+648℃
Medium	Water, Oil and Gas
Origin	China

Application
Hot oil system, steam system, hot and cold water system etc.
Advantage
1.Bellow seal element. The key part of bellow sealed globe valves is metal bellow. It is the connection between cover and stem with automatic roll welding. The metal bellow can keep the stem part no leakage.
2.Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.
3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.
4.Grease nipple. It can direct lubricate the stem, nut and sleeve.
5.Ergonomic hand wheel. It provide longer service life and easier operation.
Technical specification
Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230
Nominal Pressure		PN
Test Pressure	Strength test	1.5PN	MPa
	Sealing test	1.1PN
	Gas seal test	0.6
	--	--
Suitable temp		-196℃~600℃

F4 DIN GATE VALVE