pipe plug

stainless steel square plug
high quality competitive price

1.Materal:Stainless steel 304,316

2.Technics Number:Casting
3.Type:Plug
4.Connection:Male

1.Bastic Material:

304(CF8/1.4308) C%<0.08,Mn%< 1.5,Si%<2.0,S%<0.04,P%<0.04,Ni 8-11,Cr%18-21

 

316(CF8M/1.4408) C%<0.08,Mn%<1.5,Si%<1.5,S%<0.04,P%<0.04,Ni% 9-12,Cr% 18-21

 

Masks:Other Material we can also supply you.

 

2.Tensile properties

 

Yield Strength(0.2%) Tensile Strength Elongation

 

304 >205N/Square millimeter >485N/Square millimeter 35%

 

316 >205N/Square millimeter >485N/Square millimeter 30%

 

3.Temperature:

 

304 and 316 are not recommended for service at temperature in

 

excess of 800°(425°C)

 

 

4.Working Pressure:

 

150 Psi 304 and 316 screwed fitting are used for standard pressure

 

service as 10.55KGS/cm of water pressure.

 

5.Types of Threads:

 

ASME B 1.20.1(NPT) ,DIN 2999 , BS21, ISO 228 , BSPT,PS,PT

 

6.Limit Deviation of Unspecified Tolerance

 

Nominal Dimension Limit Devation

 

≤3 ±0.125

>3-6 ±0.15

>6-10 ±0.18

>10-18 ±0.215

>18-30 ±0.26

>30-50 ±0.31

>50-80 ±0.37

>80-120 ±0.435

>120-250 ±0.5

>250-315 ±0.575

 

 

1 CNC precision casting

2 Simple structure, beautiful shape, removable quick, flexible operation

1)Diameter scope: DN6-DN100, 1/8"-4"

2)Type of thread: BSP,BSPT, DIN, NPT,PT, JIS,

3)Material: S/S 304/304L, 316/316L

4)Applications: Construction, real estate, pharmacy, beer, food, petroleum, dairy beverage, cosmetics

 

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