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Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211

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Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211

Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211
Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211 Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211

Large Image :  Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211 Get Best Price

Product Details:

Place of Origin: China
Brand Name: Tengs Valve
Certification: ISO,CE
Model Number: Z61H

Payment & Shipping Terms:

Minimum Order Quantity: 1 PC
Price: Negotiable
Packaging Details: Sea Worthy Plywoods
Delivery Time: 30 Days
Supply Ability: 1000 Pcs Per Month
Detailed Product Description
Body Material: Alloy Steel A182 F22 Trim: Half Stellite/ Full Stellite, SS316, Dss Etc.
Size: 1/2in - 2in Pressure Rating: Class 1500LB / Ansi 1500#
Actuator: Handwheel, Bare Stem Connection Ends: BW / Butt Weld
Bonnet Type: Bolted Bonnet, Weled Bonnet OEM Service: YES
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A182 F22 Forged Alloy Steel BW Gate Valve Hardfaced 1500LB Bare Stem with ISO5211

 

Quick Details:
1. Product: Forged Alloy Steel F22 BW Gate Valve 1500LB with Bare Stem

2. Constructions: OS&Y, Bolted Bonnet, Welded Bonnet
3. Bore type: Full Bore, Reduced Bore
4. Size Range: 1/2" to 2".
5. Pressure Ratings: ANSI Class 1500LB / 1500#
6. End Connections: BW, Butt Weld
7. Materials Available in: Alloy Steel A182 F22

8. Various trim materials are available to suit different service conditions
9. Special: NACE MR 0175, Top Connection Flange to ISO5211

 

Featuers

1. Bonnet Gasket Style

Stainless steel + flexible graphite combined gasket

Ring joint gasket

Pressure seal Design

 

2. Packing Seal

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

 

3. Body and Bonnet Connection

Bolted Bonnet 

Welded Bonnet
Pressure Seal Bonnet.

 

4. Operation

Hand wheel, Bare Stem, Electric actuator

 

5. Disc Design
NPS<2 Gate valves are solid wedge gate.

 

6. Backseat Design

All gate valves have backseat design.

 

7. Stem Design

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

 

8. 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.

 

Standards

Design and manufacture: API 602, BS5352, ASME B 16.34
End connection Standards:
1) Socket-weld dimension: ANSI B16.11
2) Screw thread dimension: ANSI B1.20.1
3) Butt-welding dimension: ANSI B16.25
4) Flange end dimension: ANSI B16.5

Valve inspection and test: API598

Material according to ANSI/ASTM

 

Description

1. Parts and Material List

Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211 0

NO. Part name F11/F6aHF F22/F6aHF
1 Body F11 F22
2 Seat 410HF 410HF
3 Wedge F6aHF F6aHF
4 Stem 410 410
5 Gasket 304+ Flexible graphite
6 Bonnet F11 F22
7 Bolt B16 B16
8 Pin 410 410
g Gland 410 410
10 Gland eyebolt B16 B16
11 Gland flange F11 F11
12 Hex nut 2H 2H
13 Stem nut 410 410
14 Locking nut 35 35
15 Namoplate AL AL
16 Hand wheel A197 A197
17 Lubricating gasket 410 410
18 Packing Graphite Graphite

 

2. Main Connection Dimensions for Class 1500LB Weld Ends

Hardfaced Forged Alloy Steel Gate Valve BW 1500LB Bare Stem With ISO 5211 1

Specification (NPS) R.P - 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2
F.P 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2
Face to face (mm) L 92 111 111 120 120 140 172 210

Contact Details
Tengs Valve International Limited

Contact Person: Mr. Biff Teng

Tel: 86-18066318081

Fax: 86-577-5699-4546

Send your inquiry directly to us