China best Three Pieces Cast Steel Trunnion Ball Valve with Free Design Custom

Product Description

Trunnion Mounted Ball Valve

Two Pieces&solThree Pieces Forged Metal Entire body Ball Valve
Entire Bore & Lowered Bore
Anti-static System
Blow-out Proof Stem
Hearth Risk-free Design
Emergency Sealant Injector
Vent Valve, Drain Valve
Lifting lugs and supporting feets&lpar8″ & larger)
Optional Lockable Handle Lever&semi Gear Box, Electrical, Pneumatic & Hydraulic

Layout: ASME B16.34&solAPI 6D
Confront to Experience: ASME B16.ten
End Flange: ASME B sixteen.5
BW Finish: ASME B16.twenty five
Test: API 598
Fireplace Protected Check: API 607&solAPI6FA
Unique: NACE MR-01-seventy five

Carbon metal, Stainless metal, Lower temperature carbon steel, Duplex, Special Alloys, …Other resources below request

Comfortable SEATS: PTFE, RPTFE, PEEK, DEVLON, NYLON, …Other supplies below request

Metallic SEAT: Tungsten Carbide&lparTC), Stellited, Ni60…Other supplies under ask for.

TRIM: A105&plusEP, 304, 316, 410, MONEL, …Other materials underneath request

Double block and bleed style&lparDBB)
Double stem sealing.
The ball can maintain strain sealing of CZPT when it is closed or completely opened.
Shorter upper sleeve reducces bearing load and operation torue
Restrict gadget ensures the exact opening and closing place of the valve
The vall and stem are divided so as to decrease stem load.
The stem adopts anti-blow-out style.
The sealing floor is inserted into te metal seat by CZPT or plastic
The metalbacked self-lubricating PTFE bearing and PTFE thrust washers
Decrease the opening torque and extend the services lifestyle of the valve.
Stem leakage can be prevented by way of the unexpected emergency grease fitting.

Electrical power plant

We welcome all the entire world customers to speak to us for a lot more cooperation.

With our years of specialized understanding and knowledge,we CZPT you,

Naibang will be 1 of your very best parters in China.

NO. Component Material
one Body ASTM A216-WCB  A352-LCB  A351-CF8,CF8MK,CF3,CF3M,Duplex
two Seat Spring Inconel X-7505  SS304  SS316
3 Seat Ring ASTM A105&plusENP  A182-F304,F316,F316L,F6,F51
5 Ball ASTM A105&plusENP  A182-F304,F316,F316L,F6,F51
6 Essential 1045  A182-F304,F316,F316L,F304L
7 Sliding Bearing Stainless Steel&plusPTFE  SS316&plusPTFE
eight Thrust Washer PTFE
nine O-ring NBR Vtion
10 Stud ASTM 193-B7,B7M,B8,B8M
11 Nut ASTM 194-2H,2HM,8,8M
twelve Yoke A216-WCB
thirteen Gland Flange A216-WCB A3541-CF8
fourteen Stem A105&plusENP  A182-F6,F304,F316,F316L,F304L,17-4PH,F51
fifteen Packing PTFE Graphite
16 Screw ASTM A193-B7,B8
seventeen Stem Injection 1571&plusZN  A182-F304,F316,F316L
eighteen Seat Injection 1571&plusZN  A182-F304,F316,F316L
19 Vent Valve 1571&plusZN  A182-F304,F316,F316L
20 Antistatic Spring Stainless Steel SS316
21 Bonnet A216-WCB A352-LCB A351-CF8,CF8M,CF3,CF3M,Duplex
22 Body Gasket PTFE SS304&plusGraphite  SS316&plusGraphite 
23 Trunnion A105&plusENP  A182-F6,F304,F316,F316L,F304L,17-4PH,F51
24 Bottom Cover ASTM A105&plusENP  A182-F304,F316,F316L
25 Lower Gasket PTFE
26 Drain Valve 1571&plusZN  A182-F304,F316,F316L
27 Seat Sealing Graphite
28 Gand Gasket SS304&plusGraphite
29 Bottom Cover Gasket SS304&plusGraphite


A rack is a portion of a cylindrical disk with an infinite radius, the floor of which is cut with involute teeth. The racks are exclusively mated to spur gears with the identical module, stress angle, and favored confront width. EP offers racks in a variety of materials, configurations, modules, and lengths. A distinctive function of our racks is that most of them appear with completed items. This variety of production enables several racks to be linked conclude to stop to produce a continuous size of racks. Many of our choices permit for secondary operations such as shortening lengths, adding threaded holes, or making use of warmth treatment. Our products also incorporate goods that have completed some of these secondary functions.
EP implements rigid top quality management all through the production cycle. Complete engineering encounter allows us to provide added style critiques and/or worth engineering companies to accomplish production effectiveness goals. An on-web site class ten thousand cleanroom is used for tests, assembly, and packaging. EP and consumer authorized casting, heat treating, plating, and portray amenities. We can machine a selection of resources including aluminum, brass, bronze, steel alloys, stainless metal, and titanium.

China best Three Pieces Cast Steel Trunnion Ball Valve     with Free Design Custom