China wholesale 316 Ball Valve Manufacturers – 3-Piece Trunnion Mounted Ball Valve – Ruixin Valve

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We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Soft Seat Butterfly Valve, , Check Valve Non Return Valve, , Bw Gate Valves, , We attend seriously to produce and behave with integrity, and by the favor of customers at home and abroad in the xxx industry.

China wholesale 316 Ball Valve Manufacturers – 3-Piece Trunnion Mounted Ball Valve – Ruixin Valve Detail:

Features

CLASS 300
DN	mm	50	65	80	100	150	200	250	300	350	400	450	500	600	700
NPS	in	2	21/2	3	4	6	8	10	12	14	16	18	20	24	28
L(RF)	mm	216	241	283	305	403	502	568	648	762	838	914	991	1143	1346
L(RF)	in	8.5	9.5	11.13	12	15.88	19.75	22.38	25.5	30	33	36	39	45	53
L1(BW)	mm	216	241	283	305	457	521	559	635	762	838	914	991	1143	1346
L1(BW)	in	8.5	9.5	11.13	12	18	20.5	22	25	30	33	36	39	45	53
L2(RTJ)	mm	232	257	298	321	419	518	584	664	778	854	930	1010	1165	1372
L2(RTJ)	in	9.13	10.13	11.75	12.63	16.5	20.38	23	26.13	30.63	33.63	36.63	39.75	45.89	54
H	mm	153	165	195	213	272	342	495	580	625	720	790	840	1050	1150
H	in	6.02	6.5	7.68	8.39	10.7	13.5	19.5	22.85	24.6	28.35	31	33.1	41.34	45.3
Do(W)	mm	400	400	600	850	11000	1500	*350	*350	*600	*600	*800	*800	*800	*800
Do(W)	in	15.74	15.74	23.62	33.46	43.3	59	13.8	13.8	23.6	23.6	31.5	31.5	31.5	31.5
RF(Kg)		18	27	47	80	118	200	365	530	740	1030	1320	1540	2600	3900
Bw(Kg)		14	22	38	65	105	185	342	503	713	1000	1285	1498	2540	3825

Inspection

Inspection procedure for 3-Piece Trunnion Mounted Ball Valve

●Chemical Analysis
1. Manual Methods 2.PMI
●Mechanical performance
1. Tensile Strength 2.Yield Strength 3. Charpy impact Test
●Valve thickness test
Ultrasonic Thickness Gauge
●Dimension and Roughness Test
Caliper/Digital Caliper/Thread Gauge etc
●Hardness Test
Hardness Guage
●Welding Procedure Qualification
●NDT Test (MT,PT,UT,RT)
●Torque Test
●Pressure Test
●Painting Inspection
●Final Inspection (Nameplate,Visual appearance…)

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We now have many fantastic staff members customers superior at advertising, QC, and working with varieties of troublesome problem within the generation system for China wholesale 316 Ball Valve Manufacturers – 3-Piece Trunnion Mounted Ball Valve – Ruixin Valve , The product will supply to all over the world, such as: Spain, Irish, Yemen, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.