China wholesaler ANSI Flange Ends Duplex Stainless Steel/Wcb Gate Valve near me supplier

Product Description

Item Description

ANSI flange ends duplex stainless steel/WCB gate valve

dimensions: 4″
Stress ranking:one hundred fifty#
relationship: RF
Human body content: A890 J93404 (A890 5A)
physique bonnet link:Bolted bonnet
stem materials: A182 532750
Stem kind: CZPT stem. Outside the house screw and yoke
seats materials:A182 S32750
Handwheel materials:SS304
Kinds of Disk:Adaptable wedge
Functions:With locking gadget
Standard: NACE MR0175


Bolted Bonnet 
Hearth Risk-free Design and style
Solid, Flexible Wedge Layout
Back-seating, Renewable Seat Ring

Technological Standard

Design and style common: API 600,ASME B16.34,BS1414,GB12234
Experience to Encounter: ASMB16.10,GB12221
Connecting Measurement: ASME B16.5,ASME B16.47,
ASME B16.25,GB9113,GB12224
Inspection and examination: ISO5208,API598,BS6755,JB/T9092,GB/T13927

Standard Size Selection
DN50~DN900, 2″~36″

Regular Pressure Rating
PN10~PN420, CLASS150~2500

Main Part & Materials

Title of Areas Carbon metal Alloy metal
Human body A216 WCB A352 LCB A217 WC6 A217 WC9 A890 5A
Bonnet A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5
Stem A182 F6a A182 F304 A182 F304 A182 F304 A182 F304
Stud A193 B7 A320 L7 A193 B16 A193 B16 A193 B8
Nut A194 2H A194 four A194 4 A194 4 A194 8
Yoke A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5
Back seat A182 F6a A182 F304 A182 F304 A182 F304 A182 F304
Stuffing protect A276 410 A276 304 A276 304 A276 304 A276 304
Gland flange A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5
Title of Parts Stainless steel
Entire body A351 CF8 A351 CF8M A351 CF3 A351 CF3M CD4MCU
Bonnet A351 CF8 A351 CF8M A351 CF3 A351 CF3M CD4MCU
Stem A182 F304 A182 F316 A182 F304L A182 F316L F51
Stud A193 B8 A193 B8M A193 B8 A193 B8M A193 B8M
Nut A194 8 A194 8M A194 eight A194 8M A194 8M
Yoke A351 CF8 A351 CF8M A351 CF3 A351 CF3M CD4MCU
Back seat A182 F304 A182 F316 A182 F304L A182 F316L F51
Stuffing include A276 304 A276 316 A276 304 A276 316 F51
Gland flange A351 CF8 A351 CF8M A351 CF3 A351 CF3M CD4MCU



R & D

Firm Profile

Kaitai Valve Group is headquartered at ZheJiang China, occupying more than 35 hundreds sq. meters. The registration capital of the complete Group will come to RMB 11321 Hundreds of thousands. With an knowledge of about thirty a long time in manufacturing all sorts of valves, CZPT specializes in designing, making and marketing and advertising valves for all industries. Its products variety from Ball, Butterfly, Gate, World, Check out, Plug valves to Marine valves and other valves nominal dimension from 1/2″ to 48″(DN 15 to DN 1200) nominal force form one hundred fifty Lb to 2500Lb(PN1.0Mpa to PN42.0Mpa) materials cover WCB.. WCC. WC6. WC9, CF8, CF3, CF3M,LCB,LCC. SS304,SS316,SS304L,SS316L, F11, F22, LF2, F51, etc.The items are commonly used in the fields of petroleum, chemical metallurgy, electricity, gasoline gas, town CZPT networks and so on. Certificated with ISO9001. API6D.CE/PED and and many others.. CZPT has produced outstanding top quality management and administration technique.
Kaitai has a collection of CZPT equipment and equipment these kinds of as vertical lathes, CZPT press, milling lathe, grinding device, other basic equipment equipment and physical & chemical examination & experiment units. Also it has created a effectively-trained and devoted staff like engineers, professionals and other employees. This allows us to supply clients quality items, competitive costs and prompt deliveries. We often operate difficult to improve our present products and pursue new ideas and ways to continue to be in advance of the ever changing market place.



Packaging & Transport



1. Q: Are you a trader or manufacturer? 
    A: We are an industrial valve maker since 1989. Our company scope covers ball valves, gate valves, world valves, check                              valves, plug valves, butterfly valves, security valves,bellows valve, needle valves & knife gate valves etc, and we also have good partners in                  Worm Gear, Electrical Actuator and Pneumatic Actuator,which imply we could offer one-quit valve solutions for you.

2. Q: What sort of certification do you have?
    A:  We have API 6D, API600, API602, API609, API 607&API 6FA, ISO9001, ISO14001, OHSAS18001, CE&PED, SIL,and ISO15848 certification.  

three. Q: How lengthy is your shipping time?
    A: Normally it is about 45~sixty times. For some urgent order, delivery can be manufactured within 30days if there are uncooked materials stock.

4. Q: Do you offer samples?
    A:  Yes, samples are obtainable on request. 

five. Q: What about OEM items? 
    A: We acknowledge OEM orders and put great price on retaining our clients pleased by providing good quality products with competitive costs and                     excellent support.

six. Q: Can you generate the goods according to customer’s unique specifications and drawings?
    A: Of course, customization can be produced as for each particular circumstance.

seven. Q: How long is your promise period of time?
     A: Normally 12 months after installation or eighteen months following cargo, whichever arrives very first. 

Welcome to arrive to us at any time  if you have any valve needs! We will respond to you inside -24 hours.





EP’s racks change rotational movement to linear movement when employed with spur gears. It is made to operate with our stock fourteen 1/2° and 20° PA spur gears. It can be modified for specific purposes, this sort of as drilling and tapping mounting holes, reducing to distinct lengths, or matching the ends of two-piece racks to generate constant lengths lengthier than stock.
A rack is a portion of a cylindrical disk with an infinite radius, the floor of which is minimize with involute tooth. The racks are particularly mated to spur gears with the very same module, pressure angle, and favored face width. EP delivers racks in a assortment of components, configurations, modules, and lengths. A unique feature of our racks is that most of them come with finished merchandise. This variety of manufacturing allows numerous racks to be linked stop to finish to create a continuous length of racks. A lot of of our offerings let for secondary functions these kinds of as shortening lengths, incorporating threaded holes, or making use of heat remedy. Our merchandise also include products that have completed some of these secondary operations.

China wholesaler ANSI Flange Ends Duplex Stainless Steel/Wcb Gate Valve     near me supplier