LTD3 / 6 / 971X-10 / 16 Lug Wafer Centerline Butterfly Valve

Medium temperature: ≤80 ℃
Medium: water, oil (different depending on the seal)
Caliber: DN50-600
Pressure: 1.0-1.6mpa
Body material: gray cast iron / spheroidal graphite cast iron / carbon steel
Connection method: Wafer type
standard : National Standard, American Standard

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Product Details

Lug wafer canterline butterfly valve material of main parts
Parts name	Material
Valve body	Gray Cast Iron / Ductile Iron / WCB
Butterfly	Ductile iron / SS
Valve shaft	Carbon steel
Sealing ring	EPDM / NBR / PTFE

Lug type center line butterfly valve LTD371X performance specifications
Model	Nominal pressure (mpa)	Tast pressure (mpa)		Proper temperature	Applicable medium
		Strength (water)	Sealed (water)
LTD71X-10	1.0	1.50	1.10	≤80 ℃	Water, oil
LTD371X-10
LTD71X-16	1.6	2.40	1.80
LTD371X-16

LUG Type center line butterfly valve LTD371X Dimensions and connection dimensions
Model	Nominal diameter (mm)	Size (mm)
Model	Nominal diameter (mm)	D	D1	H	n-φ	C
LTD71X-10 / 16	50	52.9	125	88.38	4-M16	42
	65	64.5	145	102.54	4-M16	44.7
	80	78.8	160	61.23	8-φM16	45.2
	100	104	180	68.88	8-φM16	52.1
	125	123.3	210	80.36	8-φM16	54.4
	150	155.6	240	91.84	8-φM20	55.8
	200	202.5	295	112.89 76.5	8-φM20 12-φM24	60.6
	250	250.5	350 355	90.59 91.88	8-φM20 12-φM24	65.6
	300	301.6	400 410	103.52 106.12	12-φM20 12-φM24	76.9
	350	333.3	460 470	89.74 91.69	16-φM20 16-φM24	76.5
	400	389.6	515 525	100.48 102.42	16-φM24 16-φM27	86.5