China Jianzhi Brand Galvanized Black Malleable Iron Pipe Fittings of 330 Flat Seat Unions, Find details about China Union, Pipe Fittings Union from Jianzhi Brand Galvanized Black Malleable Iron Pipe Fittings of 330 Flat Seat Unions
Products list | |||||||
1 | M&F Long Sweep Bend | 290 | Beaded Plug | ||||
2 | Long Sweep Bend | 291 | Plain Plug | ||||
85 | Crossovers | 301 | Round Cap | ||||
90 | Elbow | 310 | Backnut | ||||
92 | M&F Elbow | 330 | Union,Flat Seat | ||||
95 | Union Elbow Flat Seat | 331 | M&F Union ,Flat Seat | ||||
97 | M&F Union Elbow Flat Seat | 340 | Union,Taper Seat | ||||
120 | 45° Elbow | 529 | M&F Socket | ||||
130 | Tee | 90R | Elbow Reducing | ||||
180 | Crosshead Female | 130R | Tee Reducing | ||||
270 | Entire Threads Socket | 240 | Socekt Reducing | ||||
270 | Part Threads socket | 241 | Bushing | ||||
280 | Hexagon Nipple | 245 | Nipple Reducing | ||||
Size | 3/8"-6" | Material | Malleable Iron | ||||
Finishing | (Black) Painting, Galvanizing, Elctro-plating | ||||||
Type | Banded, Beaded | ||||||
Standard | ISO5922/IS049/ISO7-1 , BS EN1562:1997, DIN 2950/1692/2999 | ||||||
Mechanical Properties | Tensile Strength≥330MPA, Elongation rate≥8%, Hardness≤HB150 | ||||||
Mechanical Properties | C:2.4~2.9 Si:1.2~1.7 Mn:0.3~0.55P:0.12 S:0.18 Cr:0.09 | ||||||
Working pressure | Max 1.6MPA | Working temperature | Max 200°C | ||||
Producing Process | Pattern making - sand casting - heat treatment - galvanizing - threading - air pressure testing - packing | ||||||
Usage | Fro pipeline convey water ,oil ,gas and so on | ||||||
Testing | 100% Air pressure testing |