Two Piece Threaded Ball Valve

Two Piece Threaded Ball ValveProduct Characteristic

Nominal bore 1/4″-4″
Nominal Pressure 1.6-6.4Mpa
Temperature Range -30°C~300°C
Suitable Medium Water, Oil, Steam
Nitric and some corrosive liquid
Material ASTM A351-CF8/CF8M,DIN1.4408/DIN1.0619 etc
Technology Casting
Threaded type G, NPT, BSPT, BSP
DIN259/2999,ISO228
90°C switch equipment, and based on the requirement of users, adding the lock.

Material Specification

Two Piece Threaded Ball Valve drawing

Item Part Name Qty Material
1 Body 1 A351-CF8/CF8M
2 Seal Ring 2 PTFE
3 Ball 1 A182-F304/F316
4 Gasket 1 PTFE
5 Bonnet 1 A351-CF8/CF8M
6 Stem 1 A182-F304/F316
7 Gasket 1 PTFE
8 Packing 2 PTFE
9 Cap 1 AISI-304
10 Handle 1 AISI-304/201
11 Spring Gasket 1 AISI-304/201
12 Stem Nut 1 AISI-304
13 Cover 1 Plastic

Dimensions

Main Outer Size
DN (mm) G d(mm) L(mm) H(mm) A(mm)
4 1/8″ 6 43 37 13.5×13.5
6 1/4″ 10 53 47 21.5×21.5
10 3/8″ 12 53 47 21.5×21.5
15 1/2″ 15 60,5 57,5 25.0×25.0
20 3/4″ 20 71,5 62 30.5×30.5
25 1″ 25 83,5 63 38.0×38.0
32 1-1/4″ 32 100,5 76 47.0×47.0
40 1-1/2″ 40 107 86,5 54.0×54.0
50 2″ 50 122 94 65.5×65.5
65 2-1/2″ 65 156 123 84.0×84.0
80 3″ 80 171 125 98.5.0×95.5
100 4″ 100 226 164 113.5×133.5