China Hot-selling Ptfe Seat Butterfly Valve - Wafer Butterfly Valve – Hongbang Manufacture and Factory

Hot-selling Ptfe Seat Butterfly Valve - Wafer Butterfly Valve – Hongbang

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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Flange Rubber Expansion Joint, H74w Check Valve, Stainless Stee Manual Wafer Knife Gate Valve, We sincerely hope to determine some satisfactory interactions with you in the in the vicinity of long term. We'll hold you informed of our progress and stay up for building steady small business relations along with you.

Hot-selling Ptfe Seat Butterfly Valve - Wafer Butterfly Valve – Hongbang Detail:

OK-701-HANDLE

NO.	PART	Choose		QTY
1	BODY	CI/DI		1
2	SEAT	EPDM/NBR/VITON/PTFE		1
3	DISC	DI+NP/CF8/CF8M/AL-B		1
4	STEM	416/431/304/316/17-4PH		2
5	BUSHING	PTFE/BRASS		5
6	O-RING	NBR		3
7	LEVER	CAST/ALUMINUM		1
TEST PRESSURE			SHELL	SEAL
		HYDROSTATIC	2.4 MPa	1.76 MPa
STANDARD	DESIGN CODE		API 609/EN 593
	INSPECTION & TEST		API 598/EN 12266
	END STANDARD		PN10/16 150LB 10K
	FACE TO FACE		API 609/EN 558

GENERAL CHARACTERISTICS

Design according with API 609/EN 593
Tightness in both ways. Lug type with threaded ears
Flexible sleeve adapted to the shape of the body assures low operating torque. High and low semi stem giving a high flow coefficient, machined disc on periphery giving a low and regular torque. Unejectable stem, mounting flange according to ISO 5211.

STANDARDS

Manufacture according to the requirements of the European
directive 2014/68/EU «Equipment under pressure»: modulate H. Face to face according to standards NF EN 558 serie 20, ISO 5752 série 20, DIN 3202.
Mounting with flanges PN10/PN16/150LB/10K from DN50 to DN600 from DN200 to DN300 according to API 609/EN 1092-2.
Pressure test according to standards API 609/EN 12266-1, DIN 3230, BS 6755 and ISO 5208

Size	H1	H2	L	HC	φ C
2″/DN50	66	130	43	32	PN10/16 150LB 10K
2-1/2″/DN65	75	140	46	32	PN10/16 150LB 10K
3″/DN80	95	150	46	32	PN10/16 150LB 10K
4″/DN100	105	170	52	32	PN10/16 150LB 10K
5″/DN125	122	180	56	32	PN10/16 150LB 10K
6″/DN150	134	205	56	32	PN10/16 150LB 10K
8″/DN200	168	235	60	36	PN10/16 150LB 10K

Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Hot-selling Ptfe Seat Butterfly Valve - Wafer Butterfly Valve – Hongbang , The product will supply to all over the world, such as: Auckland, Uruguay, Nicaragua, We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products.

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