Product Details:
Material | Bronze |
Brand | Qinn |
Testing | Hydraulic |
Body Test Pressure | 300 Psig |
Seat Test Pressure | 200 Psig |
End Details | Flanged Ends To Bs:4504,Pn-10 |
Product Details | Screwed In Bonnet, Inside Screw, Rising Stem Having Integral Seat & Soft Seating |
Materials Of Construction | ||
Part's Name | Materials | specifications |
Nut | Carbon Steel | BS: 916 |
Washer | Carbon Steel | ----- |
Hand Wheel | C.I. | BS:1452 Gr.220 |
Stem | Brass | BS:2874 CZ114 |
Gland Nut | Bronze | BS:1400 LG2 |
Gland | Bronze | BS:1400 LG2 |
Packing | Asbestos | ----- |
Bonnet | Bronze | BS:1400 LG2 |
Disc Nut | Brass | BS:2874 CZ114 |
Disc Facing | Rubber | NITRILE |
Disc | Bronze | BS:1400 LG2 |
Body | Bronze | BS:1400 LG2 |
Hinge Pin | Brass | BS:2874 CZ114 |
Lever | Bronze | BS:1400 LG2 |
Dimension | ||||||
NOMINAL SIZE | ∅D | ∅B | L (+1.5) | T | H~ | W~ |
15mm | 95 | 14 | 56 | 6.3 | 76 | 55 |
20mm | 105 | 19 | 69 | 6.3 | 83 | 60 |
25mm | 115 | 23 | 85 | 8 | 96 | 75 |
32mm | 140 | 130 | 90 | 8 | 112 | 85 |
40mm | 150 | 38 | 100 | 9.5 | 125 | 100 |
Additional Information:
Product Details:
Brand | Qinn |
Material | Bronze |
Product Details | Straight Body, Spring Loaded, Integral Seat, Screwed In Bonnet & Enclosed Discharge Type |
End Details | Flanged Ends To Bs:4504,Pn-10 |
Working Pressure | Suitable For 50Psig To 150Psig. |
Testing | Hydraulic |
Body | 300Psig |
Seat | 20Psig To 200Psig |
Materials Of Construction | ||
Part's Name | Materials | specifications |
Body | Bronze | BS:1400 LG2 |
Seat | Bronze | BS:1400 LG2 |
Stem | Brass | BS:2874 CZ-114 |
Gland Packing | Teflon | PTFE |
Gland Bush | Bronze | BS:1400 LG2 |
Bonnet | Bronze | BS:1400 LG2 |
Lower Spring Disc | Bronze | BS:1400 LG2 |
Spring | Spring Steel | BS:1726 EN-47 |
Piller | Ss | AISI 410 |
Upper Spring Disc | Bronze | BS:1400 LG2 |
Top Bridge | Carbon Steel | ----- |
Nut | Carbon Steel | BS: 916 |
Adjusting Screw | Bronze | BS:1400 LG2 |
Lock Nut | Bronze | BS:1400 LG2 |
Dimension | |||||
NOMINAL SIZE | L | T | ∅B | ∅D | H~ |
25mm | 90 | 8 | 23 | 115 | 150 |
50mm | 109 | 9.5 | 47 | 165 | 240 |
65mm | 140 | 11.2 | 63 | 185 | 270 |
100mm | 200 | 16 | 97 | 220 | 390 |
150mm | 260 | 17.5 | 145 | 285 | 330 |
Additional Information: