JA-3 Shear Relief Valve

Name: JA-3 Shear Relief Valve
Brand: Valve Industry
SKU: 708601785
Availability: InStock
Rating: 4.3 (108 reviews)

Price:	Negotiable/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	1/Piece
Pay Type:	L/C,T/T

Contact Supplier

Shandong Rongli Petroleum Machinery Co., Ltd.

Showroom Product Company Profile

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Usage:	Well Drilling Machinery
Type:	Pumping Equipment
Certification:	API

Product Description

Purpose: Cuting off safety valve could be insure the mud pump not to exceed the rated working pressure range.
Features:
1.opening and closing smoothly
2.piston's bearing pressure area is small
3.easy reposition
4.safety valve available for multi-series mud pumps.

We are Shandong Rongli Petroleum Machinery Co.,Ltd. Our company is a standard enterprise certified by ISO9001:2000. The products and main parts are manufactured strictly according to standard of API Spec. And the certificate No. is API 4F-0202 and 7k-0130. Our company is a network member of first grade supplier of Sinopex.,which specializes in manufacturing petroleum machinery for oilfields.

With scientific management system,advanced technology, perfect measurements and complete equipments,our company takes "Surviving on quality, developing by science&technology" as our belief. The customers' satisfaction is our permanent goal.

We sincerely welcome you to our factory for business negotiation!

Model	RLF500	RLF800	RLF1000	RLF1300	RLF1600	RLF2200
Power Rating HP(kw)	500(373)	800(597)	1000(746)	1300(969)	1600(1193)	2200(1618)
Stroke Rating SPM	165	150	140	120	120	105
Stroke Length(in/mm)	7.5''/190.5	9''/228.6	10''/254	12''/305	12''/305	356
Gear Ratio	4.286	4.185	4.207	4.206	4.206	3.512
Inlet Dia.(in/mm)	8''/203	10''/254	12''/305	12''/305	12''/305	305
Outlet Dia.(in/mm)	4''Flange 5000psi	5-1/8''Flange 5000psi	5-1/8''Flange 5000psi	5-1/8''Flange 5000psi	5-1/8''Flange 5000psi	130
Valve	API5#	API6#	API6#	API7#	API7#	8#
Max. Liner(in/mm)	6-3/4''/170	6-3/4''/170	6-3/4''/170	7''/180	7''/180	Φ140-Φ230
Overall Dimension LWH(MM)	368527092231	396330252410	426731672580	461732602600	461532762688	600034652746
Approx. Weight (kg) (Weight, not including the pully wheel and plusation dampener)	9770	14500	18790	24572	24791	38800

RONGLI GENERAL INFO:

--Since 2002

--Workshop covers: 200, 000m2;

--Registered Capital: CNY150 million (US$25 million)

--Workers: 400.00

--Annual Sales: US$60 million

--Annual Production Ability: 400 sets Mud Pump+20 Rigs+other rig equipments & parts;

-Main Business:

--Drilling Rig & Mud Pump Production;

--Drilling & Workover Serives