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Sanyuan Yinda Petroleum Machinery Co.,Ltd

Outlet air case is the main accessory in the outflow air case assembly of drilling mud pump

Product Details:
Place of Origin: China
Brand Name: YINDA
Certification: API 7K
Model Number: KB-45 KB-75
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD/CNY
Packaging Details: Plywood case/Iron plate
Delivery Time: In stock
Payment Terms: T/T 30%DP,Balance before delivery
Supply Ability: In stock
  • Detail Information
  • Product Description

Detail Information

Model Number: KB-45 KB-75 Material: Rubber
Usage: Oil Application: Oil Well
Standard Or Nonstandard: Standard

Product Description

Outlet air case is the main accessory in the outflow air case assembly of drilling mud pump.Madefrom vulcanization of rubber and other materials.In order to reduce the fluctuation of pressureand displacement of drilling mud pump, the air case is usually installed on the discharge pipeline,which can make the mud pump achieve the best inhalation effect. It is widely used in high-pressurepipelines for petroleum and chemical transportation. It can balance the peak pressure ofhigh-pressure fluid of mud pump and stabilize it. Fixed pressure, reduce the role of loss.KB-45Shape size: Φ444.5*235*332,unit weight 9KG;KB-75Shape size: Φ532.5*279.6*378.


1. Pulling strength (Mpa)≥13.

2. Elongation at break (%)≥450.

3. Hardness 60-70.

4.Aging coefficient (120℃X24h)≥0.8.

5. In drilling mud, the volume expansion rate is not more than +-10% after soaking for 24 hours at 70℃.

Outlet air case is the main accessory in the outflow air case assembly of drilling mud pump 0


Mud Pump Parts Model We Can Do


BOMCO F-500 F-800 F-1000 F-1300 F-1600 F-1600HL F-1600L F-2200HL
Hong Hua HHF-500 HHF-800 HHF-1300 HHF-1600 3NB-1600F 5NB-1600 5NB-2400  
HRSB RSF-1300 RSF-1600            
RG RGF-800 RGF-1000 RGF-1300 RGF-1600        
Lanzhou 3NB1000C 3NB1300C 3NB1600F 3NB1600L        
EMSCO F-500 F-800 F-1000 F-1300 F-1600 FD-1000 FC-2200 FB-1300
Gardner Denver PAH P7 P8/9 P10/11        
National 7-P-50 8-P-80 9-P-100 10-P-130 12-P-160 14-P-200 14-P-220  
Oilwell A-850-PT A-1100-PT A-1400-PT A-1700-PT        
TSC WF-500 WF-800 WF-1000 WF-1300 WF-1600 WF-2000 WF-2200  
IDECO T-500 T-800 T-1000 T-1300 T-1600      
RUSSIA UNBT-1180L UNBT-950A UNB-600          



1) How can I place order?
A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T is the most usual ways we are using.

3) What's the order procedure?
A: First we discuss order details, production details. Then we issue you an PI for your confirmation. You will be requested to do pr-e paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

4) How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.


More customer view:90-SOUTHWEST A-1400

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