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API 6A High Pressure Wellhead Check Valve China KH

Basic Info

Model No.: valve

Product Description

API 6A High Pressure Wellhead One Way Valve/ Check Valve Product Description    Check valve is designed and produced entirely according to API Space 6A Specifications for Wellhead and Christmas Tree, able to be used interchangeably with corollary equipment at home and abroad that is in line with API Space 6A Standard.   It relies on medium pressure to achieve the metallic seal between valve trim and valve body, and the higher the pressure of medium is, the better the sealing property will be. Pipeline pressure can be bearable always to the inside of valve cavity.  

Working Pressure

Nominal Size

PSL Level

Material Class

PR Level

Temperature

3000 ~ 15000 (21 ~ 105)

2 1/16" (52)

PSL1 ~ 4

AA ~ FF

PR1 ~ 2

LU (-46~ 121)

2 9/16" (65)

PSL1 ~ 4

AA ~ FF

PR1 ~ 2

3 1/16" (78)

PSL1 ~ 4

AA ~ FF

PR1 ~ 2

3 1/8" (80)

PSL1 ~ 4

AA ~ FF

PR1 ~ 2

4 1/16" (103)

PSL1 ~ 4

AA ~ FF

PR1 ~ 2

Packaging & Shipping
Packaging Details: according to your requirements
Delivery Detail: 15 days
  Our Services We do everything to enable the clients to get more benefits and to seek more business opportunities in the market. We promise to create more values for you and the society.
We must develop new technologies and new products for our clients, and make our popularity on a high level in this field; we must heighten our position and set a good example in the field. A group of experienced staff are ready to serve you with enthusiasm at any moment!   After-Sales Service:
Provide considerate services to minimize clients' worries.
(1) Assist clients to prepare for the first construction scheme;
(2) Install and debug the equipment;
(3) Train the first-line operators on site
(4) Examine the equipment regularly;
(5) Take initiative to eliminate the troubles rapidly at site;
(6) Distribute the guarantee fittings door-to-door
(7) Provide perfect service;
(8) Provide technical exchanging;
(9) Provide maintenance for big items. Company Information Kaihao Petroleum Equipment Co. Ltd. located in Shengli Oilfield (Dongying city, Shandong province) is a petroleum equipments service supplier, which is comprised of experienced engineers in petroleum equipments’ design and manufacture and business team. We can provide all kinds of Drilling Equipments, production equipments, Petroleum Tubular Goods, Wellhead Equipments, downhole tools, well control equipments, the Cementing Tools, Manifold , Elbow , Electric Submersible Pump (ESP) and oilfield spare parts. Petroleum equipments comply with API standards; other products are in conformity with national standards and international standards. Looking forward to cooperating with you! Certifications   FAQ Q:How long is the warranty period of the product? A:We have one year warranty.   Q: How about the delivery time? A: One month usually. Q: Are you worry about our quanlity? A: Our goods have exported to Azerbajia, Russia, America,Dubai,Kanada, Kuwait and many countries.

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