OEM Spring Type High Pressure Hammer Union Connect Safety Valve Rest Relief Valve

• Customization: Available
• After-sales Service: 24/7
• Warranty: 12 Months
• Model NO.: Rest Relief Valve
• Manufacturing Process: API Standard
• Surface Treatment: API Standard
• Operation Pressure: API Standard
• Material: API Standard
• Model: Rest Relief Valve
• Certificate: Coo/Coc
• OEM: 100% Interchangeable
• Transport Package: Export Worthy Packing
• Specification: Rest Relief Valve
• Trademark: ROSENWELL
• Origin: Shandong
• HS Code: 84314310
• Production Capacity: 500 Pieces/Month

Product Description

Business Introduction

Rosenwell has been engaged with top drive servicing and interchangeable spares supply since from 2010, leading supplier of interchangeable replacement spares to Top drive brands such as: NOV, CANRIG, TESCO, BPM,TPEC,JH etc. We has the advantages of the products are Varco 8sa,9sa, 10sa/11sa top drive pares, mud pump spares, handling tools, CANRIG 1250AC,seal etc,which completely interchangeable with brand OEM. If you have other RFQ, we are glad to support!

 

Rosenwell Petro, Your reliable Same boat partner !

Product Description

TYPE 'C' flanged RESET RELIEF VALVE utilizes the same mechanical principle as the Type B Reset Valve. The primary difference is the sub and flanged body. The valve is designed for Hydraulic or Gas use at the following pressure ratings: Hydraulic use: 1500-6200 PSI W.P. 
 

Reset relief valve processing by advanced heat treatment is made from high-strength alloy steel and intensive stainless steel, which is against corrosion, impact, and abrasion.

 

It consists of a piston, crank, linkage, and loaded spring-balanced device. The piston is designed by an internal and external piston device and Oil pressure-balanced device. It realizes auto and hand pressure release.
It is very convenient and safe for us to maintain.

*Spring Reset Safety Valve*

* Mainly used for drilling mud pumps to protect the mud pump bushings and other parts from damage.
* Corrosion resistance, impact resistance, wear resistance.
* Balancing device adopting piston, crank, connecting rod mechanism, and imported load spring.
* Automatic pressure relief and manual pressure relief, manual reset.

* Less maintenance, time-saving and labor-saving, convenient and fast, safe and reliable.
 

No.	Model	Regulating range psi	Diameter	Connection method	Operating conditions	Weight kg
1	RRV-3x5000Y	1500-5000	3"	Union	Standard/H2S	126
2	RRV-3x5000F	1500-5000	3"	Flange	Standard/H2S	136
3	RRV-3x5000FY	1500-5000	3"	Flange+Union	Standard/H2S	131
4	RRV-3x7500Y	2500-7500	3"	Union	Standard/H2S	126
5	RRV-3x7500F	2500-7500	3"	Flange	Standard/H2S	118
6	RRV-3x7500FY	2500-7500	3"	Flange+Union	Standard/H2S	123

Detailed Photos

Related Products

Features:

1. 100% interchangeable. 
2. Wide supply range. We can provide the spare parts for various international and Chinese models.
3. API 7K certificate.
4. Correct quality,  competitive prices,  fast delivery !
 

 

They are available for these types as follows:

Model
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
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	PXL	PX-11	PZL	PY-FXD
National	7-P-50	8-P-80	9-P-100	10-P-130	12-P-160	14-P-200	14-P-220	N-1000/1300
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

 

Packaging & Shipping

FAQ