上海闊志閥門有限公司

J41T / J41Y closing valves wide range of products by the Shanghai Valve Co., Ltd. specializes in the supply Chi! Full of different specifications, advanced production equipment, the company survive by quality, gifted victory to the professionalism, adherence to the "source of survival quality, integrity and create value", if you need to know J41T / J41Y shutoff valve related parameters and information can be Valve Co., Ltd. and Shanghai width Chi contact,
J41T / J41Y shutoff valve main dimensions and weight: Test pressure
Nominal pressure PN (MPa)
1.6
2.5
4.0
6.4
10.0
16.0
Shell strength test
twenty four
3.8
6.0
9.6
Fifteen
twenty four
The seal test
1.8
2.8
4.4
7.0
11
18
Seal test
1.8
2.8
4.4
7.0
11
18

Product Type
For media
Temperature (℃)
J41 (H.Y) -C type
J941 (H.Y) -C type
Water, steam, oil
≤425 ℃
≤450 ℃
J41T / J41Y-I type
J941Y-I type
Water, steam, oil
≤550 ℃
J41T / J41Y shutoff valve Main parts and materials:
Product Type
Part Name
Body, bonnet
Stem
Disc valve
Sealing surface
Stem nut
filler
fastener
Handwheel
J41 (H.Y) -C type J941 (H.Y) -C type
25, WCB
Chromium stainless steel
2Cr1325
H: stainless steel Y: cobalt-based alloy steel
Aluminum bronze
Flexible graphite
High-quality carbon steel
Malleable Iron
J41T / J41Y-I type J941Y-I type
Chrome molybdenum steel
Chrome molybdenum steel
alloy steel
Cobalt-based alloy steel
Aluminum bronze
Flexible graphite
alloy steel
Malleable iron Forgeablecast-iron

J41T / J41Y shutoff valve technology due to performance characteristics, operating conditions of the product has also created a special can not be replaced by other product characteristics. Manufacturing and technical conditions of acceptance by the Japanese thermal power valve with a prescribed standard E101's. Structural length pound power station shut-off valve according to the provisions of E101. Body welding groove accordance with the provisions of ANSI B16.25 or size provided by the user. Bonnet stuffing attempt reasonable, fillers plus inhibitor, reliable sealing, smooth switch.
Valve Co., Ltd. Shanghai Zhi-wide adhere to the "survival of Origin quality, integrity create value," Enterprise spirit: "unity and hard work, love and dedication; innovation, dare for the world," the corporate vision: making the most satisfactory PCB- wide blog. Welcome you to inquire!