API7-1 Arrow Type Check Valve

Name: API7-1 Arrow Type Check Valve
Brand: sinotai
Price: Negotiable

FOB Price

Negotiable / Piece

1 Piece(Min.Order)

Supply Ability 100000000 Piece / Pieces per Month
Port China port
Payment Terms:T/T

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Product Details

Place of Origin:	China	Brand Name:	sinotai	Type:	Other, API Arrow Type Check Valves
Machine Type:	Drilling Tool	Certification:	API	Material:	Other, AISI 4145H,4145H Mod
Processing Type:	Forging	Use:	Well Drilling

Packaging Details

standard package or according to customers' requirements

Product Description

Specifications

API7-1 Arrow Type Check Valve
* API Spec 7-1
* High strength
* Big flowa area
* 4 3/4"~8"

API 7-1 Arrow Type Check Valve

Product Explanation:Arrow Type Check Valve used to be installed between drill stem and bit to prevent drilling fluid backflow from the bottom. The body is a crossover sub in which the other parts are installed. When backflow occurring, the Arrow will press to valve seat so that the fluid can not flow upwards through the valve. When Arrow falls on the down seat, the circulating of drilling fluid can flow through the valve without pressure loss.

Product types and specifications:

Type	O.D. mm(inch)	I.D. mm(inch)	OAL mm(inch)	Connection API
JH86	86(3-3/8)	41.3(1-5/8)	489(19-1/4)	NC31
JH105	105(4-1/8)	41.3(1-5/8)	489(19-1/4)	NC31
JH121	121(4-3/4)	54(2-1/8)	540(21-1/4)	NC38
JH127	127(5)	54(2-1/8)	610(24)	NC38
JH165	165(6-1/2)	70(2-3/4)	550(21-21/32)	NC50
JH178	178(7)	70(2-3/4)	716(28-3/16)	NC50
JH184	178(7-1/4)	76.2(3)	716(28-3/16)	5-1/2FH
JH229	229(9)	76.2(3)	716(28-3/16)	NC61

Company Profile

Sinotai Petroleum Equipment Co., Ltd.

As a professional supplier of OCTG, drilling equipment and workover service, Sinotai Petroleum Equipment Co., Ltd. lies in the production base of petroleum equipment and China's second largest oil field --Shengi Oilfield. Our company is a high-tech enterprise in Dongying City with business scope covering the sale, trading, post-sale service and technological development of a wide variety of petroleum equipment.

Besides OCTG, we provide our customers with other drilling and oil recovery equipment like fishing tools, cementing tools, workover rigs, pumping units and OCTG accessories.

The striving target of our company is "Prestige first, Quality supreme; The shortest delivery time, The lowest price, The best quality". Customers' needs are our first priority and customer satisfaction is the bottom line by which we measure our success.

Contact Us

Sinotai Petroleum Equipment Co., Ltd.: Contact nameHerish Kuo; Phone86-546-8300512; AddressNo. 107, Bldg. 45, Gaoerfu, Wanda, Dongcheng

Product Categories

Cementing tools	Down hole tools	Drilling Rig Accessories	Drilling Tools
Mud pump system	New Products	OCTG	Petroleum Instrument
Production Equipment	Protective Equipment	solid control system	Well control system
well head tools

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