Wenzhou Goldtop Valve Co.LTD
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

Home ProductsAPI 600 Gate Valve

Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB

Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB

  • Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB
  • Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB
Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API 6D
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Price to be negotiated in person
Packaging Details: Plywood Case
Delivery Time: 30 days
Supply Ability: 100+pcs+30 days
Contact Now
Detailed Product Description
Material: Stainless / Carbon / Alloy Steel Test Std: API 598
End Connection Std.: BW / Flanged Presure: 150# ~1500#
Size: 2" - 48" Face To Face: B16.10
High Light:

flexible wedge gate valve


high pressure gate valve

API 6D Flat Gate Valve Parallel Slide WCB body with DBB ss316 wedge RF FLANGE 150LB

Flate Gate Valve

Product Details


Size:1/ 2”- 28”
Pressure: Class 150LB-600LB
Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M
Design & Manufacture Std.: API 600, API 6D, BS 1414, ASME B16.34
Face to Face Std.: API 6D, ASME B16.10, DIN 3202, BS2080
End Connection Std.: ASME B16.11, ASME B1.20.1, ASME B16.5, ASME B16.47, DIN2543-2551
Test Standard: API 6D, API 598, BS 6755
Structure Type: Rising Stem and Wedge Single Disc
Operated Type: Hand wheel, Gear, Pneumatic, Electric

Full Bort API 6D API 600 Gate Valve With DBB Ss316 Wedge RF FLANGE 150LB 0
  1. seat is o-type ring and floating seat structure, make flat valve import and export seal; And the structure of the opening and closing moment for the common valve only 1/2, can achieve easily open and close the valve
2. When full open, channel smooth to linear, flow resistance coefficient is tiny, the pressure loss, can connect MAO qiu cleaning line
3. The three, with the packing structure of sealing ability, without constant adjustment, features very light open and close and sealing is reliable, stuffing box place an assisting sealing grease injection structure, sealed performanceis absolutely reliable and get a true zero leakage;Solve the common valve packing place the most easily leak of evils
4.flat valve closed can automatically unloaded lumen high pressure, ensure safe operation
5.fully closed structure, protective performance is good, suitalbe for the requirements
Product advantages
The resistance to flow is smallWith flow guide hole flat valve installed in the tube on direct use clear pig clear tube.
Seat sealing surface will not be damaged when body thermal deformation




Technical parameters and characteristics:

Product type Switch valve
Product description Single- and double-plate flat gate valve with deflector hole
Model Zp43/4H(F)-flat gate valve
Nominal diameter NPS 2”~48”(DN50~DN1200)
Operating temperature -196℃~593℃(the range of service temperature may vary for different materials)
Nominal pressure CLASS 150~1500 (PN20~PN260)
Material Main material: A216 WCB,WCC; A217 WC6,WC9,C5,C12,C12A,CA15; A351 CF8,CF8M,CF3,CF3M,CF8C,CN3MN,CK3MCUN,CN7M; A352 LCB,LCC; A494 CW-6MC,CU5MCuC,M35-1; A890 4A(CD3MN),5A(CE3MN),6A(CD3MWCuN); ASME B 148 C95800,C95500, etc.
Design standard API 6D,ASME B16.34
Structural length ASME B16.10,GB/T 12221
Connecting end ASME B16.5,ASME B16.47,ASME B16.25
Test standard API 598,ISO 5208,GB/T 26480
Operation method non-elevating hand wheel, bevel gear, motor drive unit, pneumatic drive unit
Application fields Oil and natural gas pipelines, and urban gas pipeline
Other remarks 1 The valve seat is embedded with flexible seal ring for zero leakage of seal; the valve seat and the slide sealing surface are build-up welded with hard alloy to improve the scouring resistance and extend the service life of the valve.
Other remarks 2 SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing
Other remarks 3 Rising stem structure, making the valve switch position be clear at a glance
Other remarks 4 The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced.
Other remarks 5 Small switching moment, reliable sealing
Other remarks 6 The flat gate valve with deflector hole is also convenient for pigging.
Other remarks 7 Small flow resistance, high flow capacity and good flow characteristics
Other remarks 8 K-plate flat gate valve can realize zero leakage through the valve seat of special process.
Other remarks 9 Through improving the structural design and selecting reasonable packing structure and qualified packing supplier, the valves can meet the Class A sealing test requirements of ISO 15848 FE.

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us
Other Products
Wenzhou Goldtop Valve Co.LTD
Mobile Site Privacy Policy China Good Quality Full Bore Ball Valve Supplier. © 2017 - 2021 All Rights Reserved.