一定牛彩票网

Product Catalog PROUCTS CATALOG
Related 一定牛彩票网
Related articles

Location: 一定牛彩票网 > Products > Forged Steel Valves > H61H Forged Steel Lifting Check Valves > H61H Forged Steel Lifting Check Valves

Products

H61H forged steel lift check valve

  • H61H Model number: H61H
  • H61H锻钢升降止回阀 Category: H61H forged steel lift check valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

H61H forged steel lift check valve is widely used in the production process of purification equipment, petroleum, chemical, metallurgy, electricity, light textile and other production; The upward thrust, when the medium thrust is greater than the valve flap gravity, the valve opens.

share to:

I. Overview of H61H forged steel lifting check valve :
The forged steel check valve has three bonnet designs. The first is a bolted bonnet. The valve designed according to this design has a valve body connected to the bonnet with bolts and nuts, and a wound gasket (316 clamped flexible graphite). (Manufacturing) sealing. Metal rings can also be used when customers have special requirements. The second design form is a welded bonnet. According to this design, the valve body and the bonnet are threaded and fully welded. The customer Penetration welding can also be used when there are special requirements. The third type is a pressure self-tightening valve cover. The valve designed according to this design has a threaded connection between the valve body and the valve cover, and the internal pressure is sealed by a tight ring. There are three different design structures of check valves, they are lifting check valve, ball check valve and swing check valve.
Structural features of H61H forged steel lift check valve:
1. The design and manufacture of check valve are in accordance with MSSP-118 and ASME B16.34. Inspection and testing are in accordance with API 598, and the marking is in accordance with MSS-SP-25.

2.Lift check valve

3.Ball check valve

4.Swing check valve

5.Built-in spring as required

6. Bolted, wound gasket sealed bonnet, threaded connection, fully welded sealed bonnet and threaded internal pressure self-tightening bonnet

7.Integral upper seal seat

8.Socket end meets ASME B16.11

9. Threaded connection end (NPT) complies with ANSI / ASME B1.20.1

10.The valve disc can be changed into throttle type, needle type and ball type

Third, H61H forged steel lifting check valve product materials:

Serial number Part Name CStoASTM AStoASTM SStoASTM
A105 F22 F304 (L) F316 (L)
1 Valve body A105 A182F22 A182F304 (L) A182F316 (L)
2 Disc A276420 A276304 A276304 (L) A276316 (L)
3 Sealing nut 316 flexible graphite 316 clip PTFE
4 Sealing ring A105 A182F22 A182F304 (L) A193 B8 (M)
5 Fixing nut SS
6 Lifting bolt A193B7 A193B16 A193B8 (M) A193B8 (M)
Applicable medium Water, steam, oil, etc. Water, steam, oil, etc. Nitric acid, acetic acid, etc.
proper temperature —29 ℃ ~ 425 ℃ —29 ℃ ~ 550 ℃ —29 ℃ ~ 200 ℃

Note: Other materials required by customers can also be used. The sealing surface material pairing is determined by the customer designated internal part code. CS = carbon steel; AS = alloy steel; SS = stainless steel
Four, H61H forged steel lifting check valve connection size:

NPS Reduced diameter 3/8 " 1/2 " 3/4 " 1" 11/4 " 11/2 " 2"
Full diameter 3/8 " 1/2 " 3/4 " 1" 11/4 " 11/2 " 2"
L 79 79 92 111 120 152 172 200
W 61 61 65 79 95 103 118 132
weight Bolt 1.4 1.2 1.5 3.1 3.9 5.6 8.9 12.5
Welded 1.1 1.0 1.2 2.9 3.3 4.9 8.1 10.9


Five, H61H forging steel lifting check valve ordering instructions:
1. ① Product name and model ② Nominal diameter ③ Nominal pressure ④ Use medium ⑤ Connection method ⑥ Use temperature ⑦ Whether to bring accessories so that we can choose the correct type for you.
2.If there are special requirements, please indicate when ordering the product
3. If the model has been selected by the design unit, please order directly from our sales department according to the model.
4. When the occasion of use is very important or the environment is more complicated, please provide design drawings as much as possible.
Welcome to visit our website [ http://zfwsp.com ]. If you have any questions, you can call us and we will do our best to provide you with quality services. Phone: 0577-67370263

H61H forged steel lifting check valve features: 1, lifting check valve has the advantages of simple structure, reliable operation, convenient maintenance, etc., widely used in purification equipment, petroleum, chemical, metallurgy, power, textile and other production processes 2, When the medium flows into the valve body from the direction indicated by the arrow of the valve body, the pressure of the medium exerts an upward thrust on the valve disc. When the medium thrust force is greater than the gravity of the valve disc, the valve opens. When the force of the pressure of the medium behind the valve on the disc plus the gravity of the valve itself is greater than the force of the pressure on the disc before the valve, the valve closes to prevent the medium from flowing backward

Tongliao H61H forged steel lift check valve, Ordos H61H forged steel lift check valve, Hulunbeier H61H forged steel lift check valve, Bayannaoer H61H forged steel lift check valve, Ulanchabu city H61H lift check valve

Yongjia Yingke Pump Valve Co., Ltd. Sales Tel: 0577-67370263 / 67499728
Fax: 0577-57884828
E-mail: yroke@126.com
QQ: 178041624, 821449119
Mobile: 13986889215
Wechat: 13986889215
Website: http://www.13968989215.com/

[Please customers before placing an order or buying]
[Please communicate with our salesperson or call us through Tradelink]
(1) Price: The price is subject to the actual price quoted by our company!
(2) Product problems: All products of our company undergo strict quality inspection before delivery to ensure that there are no problems before delivery!
(3) Product pictures: All pictures are taken in kind, but there will be slight color differences due to light and display. Please understand. (4) Product attributes: Please consult the product model and size before ordering or purchasing. Wait to confirm that the product you are buying is the same size as the product you need.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing H61H forged steel lifting check valve and other product information. Welcome to inquire!
Copyright Address: No. 28 Heng Street, Mabian Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
点击这里给我发消息

Zhejiang Public Network Security No. 33032402001564