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SP114 Coupling

Features

All Products Covered By ISO 9001:2008

 

Thread Material Working Temperature and Pressure
Standard Thread Angle Internal/External Threads Type of Material Standard Material Temperature -60℃~450℃
NPT 60°Tapered Thread R/RC                      M/F Pipe Nipple ASTM A312 TP304/304L,TP316/316L Pressure 1000PSI
BSPT 55°Tapered Thread R                              M Casting ASTM A351 CF8, CF8M Application Water,Oil,Gas,Steam
BSPP 55°Cylindrical Thread RC                             F Steel Bar GB/T 1220 304,316    
BSPF 55° Parallel Thread R Forged ASTM A182 F304,F316    
ISO7/1 55°Cylindrical Thread R                              M          
ISO228 55°Cylindrical Thread RC                            F          
DIN2999 55°Cylindrical Thread R                              M          

 

technical parameter

  SP-114                                                                                                                                                                  Tolerance:±1 Unit:mm

SIZE 1/8" 1/4" 3/8" 1/2" 3/4" 1'' 1-1/4” 1-1/2" 2" 2-1/2" 3" 4"
mm in mm in mm in mm in mm in mm in mm in mm in mm in mm in mm in mm in
B(Min.) 6.35 0.25 8.13 0.32 9.14 0.36 10.92 0.43 12.7 0.5 14.73 0.58 17.02 0.67 17.78 0.7 19.05 0.75 23.37 0.92 24.89 0.98 27.43 1.08
E(Min.) 5.08 0.2 5.08 0.2 5.33 0.21 6.35 0.25 6.86 0.27 7.62 0.3 8.64 0.34 9.4 0.37 10.67 0.42 12.19 0.48 13.97 0.55 16.76 0.66
G 2.29 0.09 2.29 0.09 2.54 0.1 2.54 0.1 3.05 0.12 3.3 0.13 3.56 0.14 3.81 0.15 4.32 0.17 5.33 0.21 5.84 0.23 6.6 0.26
H(Min.) 19.05 0.75 21.34 0.84 25.65 1.01 30.48 1.2 37.08 1.46 44.96 1.77 54.61 2.15 61.72 2.43 75.18 2.96 84.07 3.31 101.6 4 128.52 5.06
W(Min.) 25.4 1 25.4 1 28.45 1.12 35.05 1.38 38.1 1.5 41.15 1.62 | 50.8 2 53.85 2.12 63.5 2.5 72.9 2.87 80.77 3.18 93.47 3.68

 

 

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