Home > Manual Valves >

API 600 Flanged Flex Wedge Gate Valve 2 Inch - 24 Inch Cast Stainless Steel

Categories Cast Steel Gate Valve
Brand Name: Tengs Valve
Model Number: Z40W/P
Certification: ISO, CE, API
Place of Origin: China
Price: Negotiable
Supply Ability: 500 Pcs Per Month
Delivery Time: 30 Days
Packaging Details: Sea Worthy Plywoods, Air Worthy Plywoods
Body Material: Cast Stainless Steel A351 CF8 / CF8M
Trim: SS304, SS316, Dss etc.
Size: 2in - 24in
Pressure Rating: Class 900LB / 900#
Actuator: Manual Operated: Handwheel, Gear Box
Connection Ends: RF, RTJ, BW, Butt Welding
Bonnet Type: Bolted Bonnet, OS&Y
Other: OEM Available
  • Product Details
  • Company Profile

API 600 Flanged Flex Wedge Gate Valve 2 Inch - 24 Inch Cast Stainless Steel

Api 600 Flanged Cast Stainless Steel Flexible Wedge Gate Valve A351 CF8 Ansi 900LB


1. Body and Bonnet Connection

Class 900LB gate valves are usually connected with bolted bonnet design.

2. Seat

For carbon steel gate valve, the seat is usually forged steel. The seat sealing surface is overlaying welded with hard alloy specified by the customer. For Stainless steel gate valve, the seat is integral with body, or it can be machined directly after hard alloy welded.

3. Disc Design
NPS≥2 Gate valves are flexible wedge gate.

4. Backseat Design

All gate valves have backseat design. In most cases,the carbon steel gate valve is fitted with a renewable back seat. For stainless steel gate valve, the back seat is machined directly in the bonnet or be machined after welding.

5. Stem Design

The stem is integral forged design. The minimum diameter of the stem shall be as per the standard requirement.

6 .Stem Nut

Usually, the stem nut is made of ASTM A439 D2. It is also can be made of copper alloy or other materials if being requested by the customer.

7. Operation

Hand wheel or bevel gear box is usually used for gate valve operation.

8. Bonnet Gasket Style

Ring Joint gasket is used for Class 900 gate valve;

9. Packing Seal

As usual, flexible graphite is used for packing material. PTFE or combined packing material can be also used if being requosted by the customer.

Quick Details:

1. Type: 900LB Flexible Wedge Gate Valve
2. OS&Y, Bolted Bonnet, Flexible Wedge Design
3. Size Range: 2" to 24"
4. Pressure Ratings: ANSI 900LB / 900#
5. Materials Available in: A351 CF8, CF8M, CF3, CF3M
6. Various trim materials are available to suit different service conditions
7. Actuator: Manual, Handwheel, Gear Operated

8. Special Requirement: Nace Mr 0175


Water treatment, Oil and Gas, Petrochemical Industry etc.


Design and Manufacture: Cast steel gate valve to API 600 or API 6D;

Inspection and Test: API 598, API 600 or API 6D.

End flange dimension: ASME B16.5 (for NPS≤24),API 605

BW end dimension: ASME B16.25.

Face to face and end to end: ASME B16.10.

Pressure-temperature ratings: ASME B16.34.


1. 900LB Gate Valve Parts and Material List:

Cast Steel Gate Valve Sketch

Parts No.Parts NameMaterials
1BodyASTM A351 CF8ASTM A351 CF8M
2Gasket304 + Graphite316+Graphite
3Seat RingASTM A351 CF8ASTM A351 CF8M
4GateASTM A351 CF8ASTM A351 Cr8M
5StemASTM A182 F304ASTM A182 F316
6Backseat BushingASTM A351 CF8ASTM A351 CF8M
8GlandASTM A182 F304ASTM A182 F316
9Gland EyeboitASTMA193 B8ASTM A193 B8M
10Eyebolt NutASTM A194 8ASTM A194 8M
11Eyebolt Pin304SS316SS
12Gland FlangeASTM A351 CF8ASTM A351 CF8M
13Bonnet BoltASTM A193 B8ASTM A193 B8M
14Bonnet NutASTM A194 8ASTM A194 8M
15BonnetASTM A351 CF8ASTM A351 Cf-8M
16NippleCarbon steelCarbon steel
17Stem nutASTM A439 02ASTM A439 D2
18Yoke Sleeve NutCarbon steelCarbon steel
19Hand WheelDuctile IronDuctile Iron
20Hand Wheel NutCarbon steelCarbon steel
21Set ScrewASTM A193 B7ASTM A193 B7

2. Main Connection Dimensions:

Cast Steel Gate Valve Dimensions Drawings for 600LB

ClassSizeDimensi on s(mm)
Cheap API 600 Flanged Flex Wedge Gate Valve 2 Inch - 24 Inch Cast Stainless Steel for sale
Send your message to this supplier
*To: Tengs Valve International Limited
Characters Remaining: (0/3000)
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly