Application standards
Design and manufacture conform to API602
Connection ends conform to:
Socket welded ends conform to: ANSI B 16.11
Screwed ends conform to ANSI B1.20.1
Butt-welded ends conform to ANSI B 16.25
Flanged ends conform to ANSI B 16.5
Test and inspection conform to API 598
Structure features; Bolted bonnet, outside screw and yoke
Welded bonnet, Outside screw and yoke.
Materials conform to ANSI/ASTM
Main materials: A105; 304(L); 316(L); F347; F321
Bellow materials: 304; 321; 316; InconelI625; Hastelloy; C276; Monel.
|
NO. |
Part name |
A105/F6a |
A105/F6aHFS |
F304(L)/304(L) |
F316(L)/316(L) |
A105/F6aHF |
|
1 |
Body |
A105 |
A105 |
F304(L) |
F316(L) |
A105 |
|
2 |
Seat |
410 |
410HF |
304(L) |
316(L) |
410 |
|
3 |
Wedge |
F6a |
F6a |
F304(L) |
F316(L) |
F6aHF |
|
4 |
Stem |
410 |
410 |
304(L) |
316(L) |
410 |
|
5 |
Gasket |
Flexible Graphite |
|
6 |
Bonnet |
A105 |
A105 |
F304(L) |
F316(L) |
A105 |
|
7 |
Bolt |
B7 |
B7 |
B8 |
B8 |
B7 |
|
8 |
Pin |
410 |
410 |
304 |
304 |
410 |
|
9 |
Gland |
410 |
410 |
304 |
316 |
410 |
|
10 |
Gland eyebolt |
B7 |
B7 |
B8(M) |
B8(M) |
B7 |
|
11 |
Gland flange |
A105 |
A105 |
F304 |
F304 |
A105 |
|
12 |
Hex nut |
2H |
2H |
8(M) |
8(M) |
2H |
|
13 |
Stem nut |
410 |
410 |
410 |
410 |
410 |
|
14 |
Ltem nut |
35 |
35 |
35 |
35 |
35 |
|
15 |
Nameplate |
AL |
AL |
AL |
AL |
AL |
|
16 |
Hand wheel |
A197 |
A197 |
A197 |
A197 |
A197 |
|
17 |
Lubricating gasket |
410 |
410 |
410 |
410 |
410 |
|
18 |
Packing |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
|
19 |
Gasket |
Flexible Graphite |
|
20 |
Beelow |
F321 |
F321 |
F321 |
F321 |
F316L |
Kcm valve co, Ltd. Established in 1983, has 29years history. Kcm is a modernized manufacturing enterprise, which integrates research, develop, manufacture and marketing of industrial valves. Kcm is the abbreviation for the golden key to construct the motherland. It got API, MSS, ISO, EN, BS, JIS, DIN, NF cetifications. Throughout the years kcm has lived up to its kcm meaning as a key to construct the motherland by manufacturing and supplying numerous industrial valves to pipelines in fields of petrochemical, oil refinery, chemical, oil production, electric power station, chemical fertilizer, metallurgical, nuclear power, national defense, pharmaceutical industries. Kcm has become a new and high technological enterprise of zhejiang province, executing unit of the state torch plan projects and a member of sinopec resource equipment market. Kcm major products are gate valve, globe valve, check valve, ball valve, butterfly valve and needle valve with the materials of carbon steel, alloy steel, stainless steel, ultra-low carbon stainless steel and monel etc.
