Flanged forged steel gate valveGate Valve Applicable standards
1)Design STD.: API600 / API 6D
2)Steel gate valves: ISO10434/ISO 14313
3)Steel valves: ASTM B16.34
4)Face to face: ASME/ANSI B16.10
5)Flange ends: ASME/ANSI B16.5
6)Buttwelding ends: ASME/ANSI B16.25
7)Inspection and test: API598/API 6D
Gate Valve Design description
1)Full port design
2)Rising stem and non-rising handwheel
3)OS & Y, outside screw and yoke
4)BB, bolted bonnet
5)Flexible wedge, fully guided
6)Forged T-head stem
7)Choice of solid or split wedge
8)Renewable seat rings
9)Flanged or buttwelding ends
10)Available with bevel gear operator
Except Manual Gate Valve, we can also offer customer forged steel gate valve, ball valve, globe valve, check valve, butterfly valve, safety valve and so on. If you have any demand, pls kindly send us the inquiry. We'll try our best to support you.
|
Part Name |
CF8 SERIES |
CF3 SERIES |
CF8M SERIES |
CF3M SERIES |
WCB SERIES |
|
BODY |
CF8 |
CF3 |
CF8M |
CF3M |
WCB A216 |
|
DISC |
F304 |
F304L |
F316 |
F316L |
2CR13 |
|
Stem |
F304 |
F304L |
F316 |
F316L |
2Cr13 |
|
PACKING |
PRFE |
PTFE |
PTFE |
PTFE |
GRAPHITE |
|
GASKET |
PTEF+304 |
PTEF+304L |
PTEF+316 |
PTEF +316L |
GRAPHITE 304 |
|
GLAND |
CF8 |
CF3 |
CF8M |
CF3M |
WCB |
|
BOLT |
A193-B8 |
A193-B8 |
A193-B8M |
A193-B8M |
35CrMoA |
|
NUT |
A194-8M |
A194-8M |
A194-8M |
A194-8M |
45 |
WENZHOU GDIGGER ENERGY ENGINEERING Co., Ltd. Located in Wenzhou, the area of head office is 45, 000 square meters, which is a professional manufacturer specializing in Pressure Vessels, Storage Tanks, LPG Spherical Tanks, LPG Tanks, and various quality ball valves, gate valves, check valves, globe valves and valve accessories. Our diverse products are used for handling a wide variety of applications in gas, oil, refining, chemical, shipbuilding, power generation and pipeline transmission industries.
We supply Storage Tank and Spherical Tank on any projects for different medium (LPG, LNG, Oxygen, Nitrogen, Natural Gas, Hydrogen, Liquefied Gas, etc). Cubage dimension from 5m³ To 10000 m³ With experienced installation teams for your tanks if need. GDIGGER provides an in-depth knowledge and widespread International experience from design, supply, construction, Installation & training of EPC Projects. Our products are used for handling a wide variety of applications in gas, oil, refining, chemical, shipbuilding, power generation and pipeline transmission industries.
In order to provide satisfactory products to the customs, we emphasize on our quality control to meet the customer's specification and requirements. We utilize modern CNC lathes and machining centers, precision grinders and a full complement of manual lathes and mills to produce high quality parts.
GDIGGER products are made in accordance with ISO, ANSI, API, ASME and other international standards. With qualifications of specialized contracting and Grade I of installation of steel structure, and qualified as Grade A2 and A3 of special equipment. We obtained some important international authentication certificates such as NK, BV, and ASME. Meanwhile we have been awarded U Stamp and U2 Stamp of ASME authentication as well as the NB Stamp of America Boiler and Pressure Vessel Supervisory Commission. Our main focus is on offering outstanding products to our customers and sticking to timely delivery schedules with top quality and competitive prices, which will be your reliable partner.
GDIGGER is your one stop solution partner on oil and gas industry. We welcome valuable customers to visit our company.
