1. Main parts and materials & Standard & Testing

Parts Name	Material
Body、Bonnet	Cast Iron
Disc	Cast Iron + Bronze/Brass/Stainless Steel
Stem	Brass、Stainless Steel
Hand Wheel	Ductile Iron
Seat	Bronze/Brass/Stainless Steel

*Face to Face standard: BS5163, BS5150; Flange End standard: BS table E or D/BS4504.
*Nominal pressure: 1.6MPa; Shell test: 2.4MPa; Seal test: 1.8MPa.

2. Drawing & Dimension

DN	50	65	80	100	125	150	200	250	300
L	178	190	203	229	254	267	292	330	356
H	286	343	391	452	533	602	813	935	1083
D	165	185	200	220	250	285	340	405	460
D1	125	145	160	180	210	240	295	355	410

 

Have any question, Please enter the form below and click the submit button.

2 + 9 = ? Please enter the answer to the sum & Click Submit to verify your registration.