NPT Male Screw Stainless Steel Plug, Square Plug(Casting)

Specifications NPT Male Screw Stainless Steel Plug, Square Plug(Casting):

1. 1/8"-4", NPT,BSPP,BSPT

2. Casting&Machined&Pickling Passivation

NPT Male Screw Stainless Steel Plug, Square Plug(Casting):
1. 1/8"-4", NPT,BSPP,BSPT,DIN,NPSM
2. Casting&Machined&Pickling Passivation      The fittings are in accordance with ISO 4144 in terms of all dimensions. MATERIAL The standard material of the products are as follow: 304  C%<0.08  Mn%<1.5  Si%<2.0  S%<0.04  P%<0.04  Ni% 8-11  Cr% 18-21 316  C%<0.08  Mn%<1.5  Si%<1.5  S%<0.04  P%<0.04  Ni% 9-12  Cr% 18-21  Mo% 2-3 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% TEMPERATURE 304 and 316 are not recommended for service at temperatures in excess of 800°F(425°C). WORKING PRESSURE 150 psi   304 and 316 screwed fittings are used for standard pressure service as 10.55Kgs/cm² of water pressure. TYPES OF THREADS ISO-228,DIN-2999,PS,BSPT.BS21,NPT and threads with special requirements.  The fittings are in accordance with ISO 4144 in terms of all dimensions. MATERIAL    The standard material of the products are as follow: 304  C%<0.08  Mn%<1.5  Si%<2.0  S%<0.04  P%<0.04  Ni% 8-11  Cr% 18-21 316  C%<0.08  Mn%<1.5  Si%<1.5  S%<0.04  P%<0.04  Ni% 9-12  Cr% 18-21  Mo% 2-3 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% TEMPERATURE 304 and 316 are not recommended for service at temperatures in excess of 800°F(425°C). WORKING PRESSURE 150 psi   304 and 316 screwed fittings are used for standard pressure service as 10.55Kgs/cm² of water pressure.   TYPES OF THREADS ISO-228,DIN-2999,PS,BSPT.BS21,NPT and threads with special requirements.