Q347h Worm Gear Fixed Ball Valve Hard Seal Fixed Ball Valve

Min.Order: 1

Product origin: Wenzhou, Zhejiang, China

Infringement complaint:

Complaint

US$ 10 ~ 200

Description

Worm gear fixed ball valve product introduction:
Q347F/H worm gear fixed ball valve

Summary of worm gear fixed ball valve
Ball valve in oil, natural gas, coal and ore mining, refining processing and pipeline transportation system; In chemical products, medicine and food production; In the power production systems of hydropower, thermal and nuclear power; In the water supply and drainage, heat supply and gas supply systems of urban and industrial enterprises; In the drainage and irrigation systems of farmland; It has been widely used in the gold treatment production system, and is an important mechanical product closely related to production construction, national defense construction and people's life. Ball valve closed in all kinds of pipeline systems are used to cut off or connect the medium flow, so that the medium in accordance with the predetermined procedure to each designated point.
Worm gear fixed ball valve main parts material

Valve body	Stem	Valve ball	Sealing cover	Shims	Stuffing	Operating temperature	Applicable medium
WCB	1Cr13	1Cr13	1Cr13 Stellite alloy Body material	Flexible graphite Stainless steel plus flexible graphite 08 Mild steel F304 F316	Flexible Graphite Braided graphite	- 29-425 ºC	Water, steam, oil products
WC6	15CrMo	15CrMo				- 29-425 ºC
WC9	25Cr2MoV	25Cr2MoV				- 29-425 ºC
LCB	304	304				- 46-354 ºC
CF8	304	304				- 196-600 ºC	Partial acid and base
CF3	304L	304L
CF8M	316	316
CF3M	316L	316L

Worm gear fixed ball valve main dimensions

Nominal diameter DN		25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	seven hundred
d1		25	32	40	50	65	80	100	125	150	200	250	300	337	387	438	489	591	686
L		165	180	190	216	241	283	305	356	394	457	533	610	686	762	864	914	1067	1245
H		50	55	80	102	144	127	152	184	219	376	360	395	430	470	550	580	seven hundred	800
Manual	H1	75	85	95	707	125	152	178	300	330	398	495	580	625	670	698	840	1050	1100
	E	-	-	-	-	-	-	-	-	-	116	116	171	171	257	257	257	150	83
	F	-	-	-	-	-	-	-	-	-	350	350	400	420	400	420	400	410	650
	W	160	160	230	230	400	400	650	1050	1050	600	600	800	800	800	800	800	800	800
Electric	H2	-	-	-	-	-	-	-	-	554	600	652	760	770	830	-	940	940	1115
Electric	L1	-	-	-	-	-	-	-	-	235	235	235	259	400	400	-	410	410	410
Pneumatic	H3	215	240	264	274	379	389	479	552	Awesome!	736	926	1059	1127	1393	1468	1538	1538	1450
Pneumatic	L2	200	270	270	270	405	405	576	576	776	776	776	1060	1060	1360	1360	1360	1360	2840

After-sales service commitment
For your company in Xuan Cheng valve order valve products, our factory in the after-sales service for the following commitments:
First, our company implements three guarantees for product quality, namely: guarantee quality, guarantee replacement, warranty;
Ii. After signing the contract, guarantee the quality and quantity and deliver the goods on time;
Three, the company to ensure that the valve products to meet the contract indicators
Iv. Provide answers to the technical consultation of the demander at any time;
5. When delivering the equipment, our factory shall deliver the following materials to the demander: shipping list, product qualification certificate, product sample, product instruction manual and technical data;
When receiving the letter or phone call of the customer's response to the quality problem, we guarantee to reply within 24 hours to solve the problem.

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