I falsifikuar
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MSS SP 97 ASTM A182 STOCEL STEECE STOCEL SILLD FORGED OLET
Standardet: ASTM A182, ASTM SA182
Dimensionet: MSS SP-97
Madhësia: 1/4 ″ deri në 24 ″
Klasa: 3000 bs, 6000 bs, 9000 bs
Forma: Weldolet, Sockolet, Thredolet, Latrolet, Elbolet, Nipolet, Sweepolet etj.
Lloji: NPT, BSP, BSPT ， BSPT ， SW, Fundi i Buttweld