"Stainless steel internal thread gate valve" is widely used in: chemical, petrochemical, petroleum, papermaking, mining, electricity, liquefied gas, food, pharmaceuticals, water supply and drainage, municipal administration, mechanical equipment supporting, electronics industry, urban construction and other fields.

Product Name	Stainless steel internal thread gate valve
Product Model	Z11W
Nominal diameter	DN15-80
Pressure Range	1.6MPa
Valve body material	Stainless steel (304L/R, 316L/R)

Product Overview:

Z11H stainless steel internal thread gate valve applicable temperature range: -20-232-350℃

●Nominal pressure: 1.6-2.5Mpa

●Applicable media: water, oil, gas and some corrosive liquids (WOG)

●Thread type: G.NPT.BSPT.BSP.DIN259/2999

Main parts materials:

Serial number	Parts Name	Material
1	Valve body	Stainless steel CF8M/CF8
2	gate	Stainless steel CF8M/CF8
3	Valve stem	Stainless steel SS316/SS304
4	Valve cover	Stainless steel CF8M/CF8
5	filler	Polytetrafluoroethylene
6	Thrust Washer	Stainless steel SS304
7	Stem rack	Stainless steel SS316/SS304
8	filler	Polytetrafluoroethylene
9	Nuts	Stainless steel SS304
10	Packing gland nut	Stainless steel SS316/SS304
11	Handwheel	Aluminum Alloy
12	Nameplate	aluminum
13	Handwheel gasket	Stainless steel SS304
14	Handwheel nut	Stainless steel SS304